CORPORACION AMERICA AIRPORTS S.A. (SEC Filing Page | XBRL Cloud Viewer | XBRL Instance)

Line Label Object Class Period Type Balance Report ElementName
1 001 - Document - Document and Entity Information Network

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 http://www.corporacionamericaairports.com/role/DocumentAndEntityInformation
2 Implied Table Table

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3 Document And Entity Information [Abstract] Abstract caap:DocumentAndEntityInformationAbstract
4 Entity Registrant Name Concept (Text/String) For Period dei:EntityRegistrantName
5 Entity Central Index Key Concept (CIK Number) For Period dei:EntityCentralIndexKey
6 Trading Symbol Concept (Text/String) For Period dei:TradingSymbol
7 Entity Current Reporting Status Concept (Yes/No) For Period dei:EntityCurrentReportingStatus
8 Entity Filer Category Concept (Filer Category) For Period dei:EntityFilerCategory
9 Current Fiscal Year End Date Concept (Month/Day) For Period dei:CurrentFiscalYearEndDate
10 Entity Well-known Seasoned Issuer Concept (Yes/No) For Period dei:EntityWellKnownSeasonedIssuer
11 Entity Common Stock, Shares Outstanding Concept (Shares) As Of dei:EntityCommonStockSharesOutstanding
12 Document Type Concept (Submission Type) For Period dei:DocumentType
13 Document Period End Date Concept (Date) For Period dei:DocumentPeriodEndDate
14 Amendment Flag Concept (Yes/No) For Period dei:AmendmentFlag
15 Document Fiscal Year Focus Concept (Year) For Period dei:DocumentFiscalYearFocus
16 Document Fiscal Period Focus Concept (Fiscal Period) For Period dei:DocumentFiscalPeriodFocus
17 Entity Emerging Growth Company Concept (Yes/No) For Period dei:EntityEmergingGrowthCompany
18 Entity Shell Company Concept (Yes/No) For Period dei:EntityShellCompany
19 002 - Statement - CONSOLIDATED STATEMENT OF INCOME Network

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 http://www.corporacionamericaairports.com/role/ConsolidatedStatementOfIncome
20 Implied Table Table

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21 Profit or loss [abstract] Abstract ifrs-full:IncomeStatementAbstract
22 Continuing operations Abstract caap:ProfitLossFromContinuingOperationsAbstract
23 Revenue (Note 5) Concept (Monetary) For Period Credit ifrs-full:Revenue
24 Cost of services (Note 6) Concept (Monetary) For Period Debit ifrs-full:CostOfSales
25 Gross profit Concept (Monetary) For Period Credit ifrs-full:GrossProfit
26 Selling, general and administrative expenses (Note 7) Concept (Monetary) For Period Debit ifrs-full:SellingGeneralAndAdministrativeExpense
27 Reversal of previous impairment /(impairment loss) (Note 12) Concept (Monetary) For Period Debit ifrs-full:ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss
28 Other operating income (Note 8) Concept (Monetary) For Period Credit ifrs-full:OtherIncome
29 Other operating expense Concept (Monetary) For Period Debit ifrs-full:OtherExpenseByFunction
30 Operating income Concept (Monetary) For Period Credit ifrs-full:ProfitLossFromOperatingActivities
31 Share of loss in associates (Note 10, 14) Concept (Monetary) For Period Credit ifrs-full:ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod
32 Income before financial results and income tax Concept (Monetary) For Period Credit caap:ProfitLossBeforeFinanceIncomeLoss
33 Financial income (Note 9) Concept (Monetary) For Period Credit ifrs-full:FinanceIncome
34 Financial loss (Note 9) Concept (Monetary) For Period Debit ifrs-full:FinanceCosts
35 Inflation adjustment (Note 9) Concept (Monetary) For Period Debit caap:InflationAdjustment
36 Income before income tax expense Concept (Monetary) For Period Credit ifrs-full:ProfitLossBeforeTax
37 Income tax expense (Note 11) Concept (Monetary) For Period Debit ifrs-full:IncomeTaxExpenseContinuingOperations
38 (Loss) / Income from continuing operations Concept (Monetary) For Period Credit ifrs-full:ProfitLossFromContinuingOperations
39 Discontinued operations Abstract caap:DiscontinuedOperationsAbstract
40 Loss from discontinued operations (Note 28) Concept (Monetary) For Period Credit ifrs-full:ProfitLossFromDiscontinuedOperations
41 Net (loss) / income Concept (Monetary) For Period Credit ifrs-full:ProfitLoss
42 Attributable to: Abstract ifrs-full:ProfitLossAttributableToAbstract
43 Owners of the parent Concept (Monetary) For Period Credit ifrs-full:ProfitLossAttributableToOwnersOfParent
44 Non-controlling interest Concept (Monetary) For Period Credit ifrs-full:ProfitLossAttributableToNoncontrollingInterests
45 Net (loss) / income Concept (Monetary) For Period Credit ifrs-full:ProfitLoss
46 Earnings per share attributable to the owners of the parent (Note 29) Abstract ifrs-full:WeightedAverageSharesAndAdjustedWeightedAverageSharesAbstract
47 Weighted average number of ordinary shares (thousands) Concept (Shares) For Period ifrs-full:WeightedAverageShares
48 Continuing operations Abstract caap:BasicAndDilutedEarningsLossPerShareFromContinuingOperationsAbstract
49 Basic and diluted earnings per share Concept (Share) For Period ifrs-full:BasicAndDilutedEarningsLossPerShareFromContinuingOperations
50 Discontinued operations Abstract caap:BasicAndDilutedEarningsLossPerShareFromDiscontinuedOperationsAbstract
51 Basic and diluted earnings per share Concept (Share) For Period ifrs-full:BasicAndDilutedEarningsLossPerShareFromDiscontinuedOperations
52 Continuing and discontinued operations Abstract ifrs-full:BasicAndDilutedEarningsPerShareAbstract
53 Basic and diluted earnings per share Concept (Share) For Period ifrs-full:BasicAndDilutedEarningsLossPerShare
54 003 - Statement - CONSOLIDATED STATEMENT OF COMPREHENSIVE INCOME Network

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 http://www.corporacionamericaairports.com/role/ConsolidatedStatementOfComprehensiveIncome
55 Implied Table Table

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56 Statement of comprehensive income [abstract] Abstract ifrs-full:StatementOfComprehensiveIncomeAbstract
57 Net (loss) / income Concept (Monetary) For Period Credit ifrs-full:ProfitLoss
58 Items that will not be reclassified subsequently to profit or loss: Abstract ifrs-full:ComponentsOfOtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTaxAbstract
59 Remeasurement of defined benefit obligation Concept (Monetary) For Period Credit ifrs-full:OtherComprehensiveIncomeNetOfTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans
60 Items that may be subsequently reclassified to profit or loss: Abstract ifrs-full:ComponentsOfOtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTaxAbstract
61 Share of other comprehensive (loss) / income from associates (Note 14) Concept (Monetary) For Period Credit ifrs-full:ShareOfOtherComprehensiveIncomeOfAssociatesAndJointVenturesAccountedForUsingEquityMethodThatWillBeReclassifiedToProfitOrLossNetOfTax
62 Currency translation adjustment Concept (Monetary) For Period Credit ifrs-full:OtherComprehensiveIncomeNetOfTaxExchangeDifferencesOnTranslation
63 Other comprehensive loss of continuing operations for the year, net of income tax Concept (Monetary) For Period Credit caap:OtherComprehensiveIncomeLossOfContinuingOperationsNetOfIncomeTax
64 Currency translation adjustment from discontinued operations (Note 28) Concept (Monetary) For Period Credit caap:OtherComprehensiveIncomeNetOfTaxExchangeDifferencesOnTranslationDiscontinuedOperation
65 Other comprehensive income of discontinued operations for the year, net of income tax Concept (Monetary) For Period Credit caap:OtherComprehensiveIncomeLossOfDiscontinuedOperationsNetOfIncomeTax
66 Total other comprehensive loss for the year Concept (Monetary) For Period Credit ifrs-full:OtherComprehensiveIncome
67 Total comprehensive (loss) / income for the year Concept (Monetary) For Period Credit ifrs-full:ComprehensiveIncome
68 Attributable to: Abstract ifrs-full:ProfitLossAttributableToAbstract
69 Owners of the parent Concept (Monetary) For Period Credit ifrs-full:ComprehensiveIncomeAttributableToOwnersOfParent
70 Non-controlling interest Concept (Monetary) For Period Credit ifrs-full:ComprehensiveIncomeAttributableToNoncontrollingInterests
71 Total comprehensive (loss) / income for the year Concept (Monetary) For Period Credit ifrs-full:ComprehensiveIncome
72 004 - Statement - CONSOLIDATED STATEMENT OF FINANCIAL POSITION Network

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 http://www.corporacionamericaairports.com/role/ConsolidatedStatementOfFinancialPosition
73 Implied Table Table

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74 Statement of financial position [abstract] Abstract ifrs-full:StatementOfFinancialPositionAbstract
75 ASSETS Abstract ifrs-full:AssetsAbstract
76 Non-current assets Abstract ifrs-full:NoncurrentAssetsAbstract
77 Intangible assets, net (Note 12) Concept (Monetary) As Of Debit ifrs-full:IntangibleAssetsAndGoodwill
78 Property, plant and equipment, net (Note 13) Concept (Monetary) As Of Debit ifrs-full:PropertyPlantAndEquipment
79 Investments in associates (Note 14) Concept (Monetary) As Of Debit ifrs-full:InvestmentsInSubsidiariesJointVenturesAndAssociates
80 Other financial assets at fair value through profit or loss (Note 19) Concept (Monetary) As Of Debit ifrs-full:NoncurrentFinancialAssetsAtFairValueThroughProfitOrLoss
81 Other financial assets at amortized cost (Note 19) Concept (Monetary) As Of Debit ifrs-full:NoncurrentFinancialAssetsAtAmortisedCost
82 Deferred tax assets (Note 15) Concept (Monetary) As Of Debit ifrs-full:DeferredTaxAssets
83 Other receivables (Note 16) Concept (Monetary) As Of Debit ifrs-full:OtherNoncurrentReceivables
84 Trade receivables (Note 18) Concept (Monetary) As Of Debit ifrs-full:NoncurrentTradeReceivables
85 Total non-current assets Concept (Monetary) As Of Debit ifrs-full:NoncurrentAssets
86 Current assets Abstract ifrs-full:CurrentAssetsAbstract
87 Inventories (Note 17) Concept (Monetary) As Of Debit ifrs-full:InventoriesTotal
88 Other financial assets at fair value through profit or loss (Note 19) Concept (Monetary) As Of Debit ifrs-full:CurrentFinancialAssetsAtFairValueThroughProfitOrLoss
89 Other financial assets at amortized cost (Note 19) Concept (Monetary) As Of Debit ifrs-full:CurrentFinancialAssetsAtAmortisedCost
90 Other receivables (Note 16) Concept (Monetary) As Of Debit ifrs-full:OtherCurrentReceivables
91 Current tax assets Concept (Monetary) As Of Debit ifrs-full:CurrentTaxAssetsCurrent
92 Trade receivables (Note 18) Concept (Monetary) As Of Debit ifrs-full:CurrentTradeReceivables
93 Cash and cash equivalents (Note 20) Concept (Monetary) As Of Debit ifrs-full:CashAndCashEquivalents
94 Total current assets Concept (Monetary) As Of Debit ifrs-full:CurrentAssets
95 Total assets Concept (Monetary) As Of Debit ifrs-full:Assets
96 EQUITY (Note 24) Abstract ifrs-full:EquityAbstract
97 Share capital Concept (Monetary) As Of Credit ifrs-full:IssuedCapital
98 Share premium Concept (Monetary) As Of Credit ifrs-full:SharePremium
99 Free distributable reserve Concept (Monetary) As Of Credit caap:FreeDistributableReserve
100 Non-distributable reserve Concept (Monetary) As Of Credit caap:NonDistributableReserves
101 Currency translation adjustment Concept (Monetary) As Of Credit ifrs-full:ReserveOfExchangeDifferencesOnTranslation
102 Legal reserves Concept (Monetary) As Of Credit ifrs-full:StatutoryReserve
103 Other reserves Concept (Monetary) As Of Credit ifrs-full:OtherReserves
104 Retained earnings Concept (Monetary) As Of Credit ifrs-full:RetainedEarnings
105 Total attributable to owners of the parent Concept (Monetary) As Of Credit ifrs-full:EquityAttributableToOwnersOfParent
106 Non-controlling interests Concept (Monetary) As Of Credit ifrs-full:NoncontrollingInterests
107 Total equity Concept (Monetary) As Of Credit ifrs-full:Equity
108 LIABILITIES Abstract ifrs-full:LiabilitiesAbstract
109 Non-current liabilities Abstract ifrs-full:NoncurrentLiabilitiesAbstract
110 Borrowings (Note 21) Concept (Monetary) As Of Credit ifrs-full:LongtermBorrowings
111 Deferred tax liabilities (Note 15) Concept (Monetary) As Of Credit ifrs-full:DeferredTaxLiabilities
112 Other liabilities (Note 22) Concept (Monetary) As Of Credit ifrs-full:OtherNoncurrentLiabilities
113 Trade payables (Note 23) Concept (Monetary) As Of Credit ifrs-full:NoncurrentPayables
114 Total Non-current liabilities Concept (Monetary) As Of Credit ifrs-full:NoncurrentLiabilities
115 Current liabilities Abstract ifrs-full:CurrentLiabilitiesAbstract
116 Borrowings (Note 21) Concept (Monetary) As Of Credit ifrs-full:ShorttermBorrowings
117 Other liabilities (Note 22) Concept (Monetary) As Of Credit ifrs-full:OtherCurrentLiabilities
118 Current tax liabilities Concept (Monetary) As Of Credit ifrs-full:CurrentTaxLiabilitiesCurrent
119 Trade payables (Note 23) Concept (Monetary) As Of Credit ifrs-full:TradeAndOtherCurrentPayables
120 Total current liabilities Concept (Monetary) As Of Credit ifrs-full:CurrentLiabilities
121 Total liabilities Concept (Monetary) As Of Credit ifrs-full:Liabilities
122 Total equity and liabilities Concept (Monetary) As Of Credit ifrs-full:EquityAndLiabilities
123 005 - Statement - CONSOLIDATED STATEMENT OF CHANGES IN EQUITY Network

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 http://www.corporacionamericaairports.com/role/ConsolidatedStatementOfChangesInEquity
124 Statement of changes in equity [table] Table

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 ifrs-full:StatementOfChangesInEquityTable
125 Components of equity [axis] Axis ifrs-full:ComponentsOfEquityAxis
126 Equity [member] Member ifrs-full:EquityMember
127 Non-controlling interests Member ifrs-full:NoncontrollingInterestsMember
128 Total Member ifrs-full:EquityAttributableToOwnersOfParentMember
129 Retained Earnings Member ifrs-full:RetainedEarningsMember
130 Other Reserves Member ifrs-full:OtherReservesMember
131 Currency Translation Adjustment Member ifrs-full:ReserveOfExchangeDifferencesOnTranslationMember
132 Legal Reserves Member ifrs-full:StatutoryReserveMember
133 Non-Distributable Reserves Member caap:NonDistributableReservesMember
134 Free Distributable Reserves Member caap:FreeDistributableReservesMember
135 Share Premium Member ifrs-full:SharePremiumMember
136 Share Capital Member ifrs-full:IssuedCapitalMember
137 Statement of changes in equity [line items] LineItems ifrs-full:StatementOfChangesInEquityLineItems
138 Balance Concept (Monetary) As Of Credit ifrs-full:Equity
139 Adjustment on adoption of IFRS 9 (net of tax) (Note 2.X) Concept (Monetary) For Period Credit caap:AdjustmentOnAdoptionOfIfrs9NetOfTax
140 Adjustment on initial application of IAS 29 (Note 2.W) Concept (Monetary) For Period Debit caap:AdjustmentOnInitialApplicationOfIas29
141 Adjusted balances at January 1, 2018 Concept (Monetary) For Period Debit caap:NetIntangibleAssetsAndGoodwillAdjustedBalance
142 Shareholders contributions (Note 24f, 24b and 24d) Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseThroughOtherContributionsByOwners
143 Refund of cash contributions (Note 24b) Concept (Monetary) For Period Debit caap:IncreaseDecreaseThroughRefundOfCashContributions
144 Conversion (Note 24a) Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseThroughConversionOfConvertibleInstruments
145 Income / (loss) for the year Concept (Monetary) For Period Credit ifrs-full:ProfitLoss
146 Changes in legal reserves Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseThroughTransferToStatutoryReserve
147 Reverse stock split (Note 24a) Concept (Monetary) For Period Credit caap:ReverseStockSplit
148 Initial Public Offering (Note 24a and 24c) Concept (Monetary) For Period Credit caap:InitialPublicOffering
149 Other comprehensive (loss) / income for the year Concept (Monetary) For Period Credit ifrs-full:OtherComprehensiveIncome
150 Changes in non-controlling interests (Note 24d and 24f) Concept (Monetary) For Period Credit caap:Increasedecreasethroughchangesinnoncontrollinginterest
151 Changes in other reserves (Note 24b) Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity
152 Balance Concept (Monetary) As Of Credit ifrs-full:Equity
153 006 - Statement - CONSOLIDATED STATEMENT OF CASH FLOWS Network

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 http://www.corporacionamericaairports.com/role/ConsolidatedStatementOfCashFlows
154 Implied Table Table

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155 Statement of cash flows [abstract] Abstract ifrs-full:StatementOfCashFlowsAbstract
156 Cash flows from operating activities Abstract ifrs-full:CashFlowsFromUsedInOperatingActivitiesAbstract
157 (Loss) / Income from continuing operations Concept (Monetary) For Period Credit ifrs-full:ProfitLossFromContinuingOperations
158 Adjustments for: Abstract ifrs-full:AdjustmentsForReconcileProfitLossAbstract
159 Amortization and depreciation (Note 12,13) Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForDepreciationAndAmortisationExpense
160 Deferred income tax (Note 11) Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForDeferredTaxExpense
161 Current income tax (Note 11) Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForIncomeTaxExpense
162 Share of loss in associates (Note 10) Concept (Monetary) For Period Credit ifrs-full:AdjustmentsForUndistributedProfitsOfAssociates
163 Reversal of previous impairment /(impairment loss) (Note 12) Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss
164 Loss on disposals of property, plant and equipment and intangible assets Concept (Monetary) For Period Credit ifrs-full:AdjustmentsForGainLossOnDisposalsPropertyPlantAndEquipment
165 Unpaid concession fees Concept (Monetary) For Period Debit caap:AdjustmentsForUnpaidConcessionFees
166 Changes in liability for Brazil concessions (Note 9) Concept (Monetary) For Period Debit caap:AdjustmentsForIncreaseDecreaseInLiabilitiesForBrazilConcessions
167 Interest expense (Note 9) Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForInterestExpense
168 Other financial results, net Concept (Monetary) For Period Credit ifrs-full:AdjustmentsForFinanceIncomeCost
169 Loss on disposals of subsidiaries Concept (Monetary) For Period Credit ifrs-full:AdjustmentsForGainLossOnDisposalOfInvestmentsInSubsidiariesJointVenturesAndAssociates
170 Net foreign exchange (Note 9) Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForUnrealisedForeignExchangeLossesGains
171 Other accruals Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForIncreaseDecreaseInOtherOperatingPayables
172 Inflation adjustment Concept (Monetary) For Period Debit caap:AdjustmentForInflation
173 Acquisition of Intangible assets (Note 12, 27) Concept (Monetary) For Period Credit caap:PurchaseOfIntangibleAssetsClassifiedAsOperatingActivities
174 Income tax paid Concept (Monetary) For Period Credit ifrs-full:IncomeTaxesPaidClassifiedAsOperatingActivities
175 Changes in working capital (Note 27) Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseInWorkingCapital
176 Net cash provided by / (used in) operating activities Concept (Monetary) For Period Debit ifrs-full:CashFlowsFromUsedInOperatingActivitiesContinuingOperations
177 Net cash used in discontinued operating activities (Note 28) Concept (Monetary) For Period Debit ifrs-full:CashFlowsFromUsedInOperatingActivitiesDiscontinuedOperations
178 Cash flows from investing activities Abstract ifrs-full:CashFlowsFromUsedInInvestingActivitiesAbstract
179 Acquisition of/(cash contribution in) associates Concept (Monetary) For Period Credit ifrs-full:PurchaseOfInterestsInAssociates
180 Acquisition of other financial assets Concept (Monetary) For Period Credit ifrs-full:PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities
181 Disposals of other financial assets Concept (Monetary) For Period Debit ifrs-full:ProceedsFromSalesOrMaturityOfFinancialInstrumentsClassifiedAsInvestingActivities
182 Purchase of Property, plant and equipment (Note 13) Concept (Monetary) For Period Credit ifrs-full:PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities
183 Acquisition of Intangible assets (Note 12) Concept (Monetary) For Period Credit ifrs-full:PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities
184 Net cash inflow on disposal of discontinued operations (Note 28) Concept (Monetary) For Period Debit ifrs-full:ProceedsFromDisposalOfNoncurrentAssetsOrDisposalGroupsClassifiedAsHeldForSaleAndDiscontinuedOperations
185 Net cash inflow on disposal of subsidiaries/associates Concept (Monetary) For Period Debit ifrs-full:ProceedsFromSalesOfInvestmentsAccountedForUsingEquityMethod
186 Loans with related parties Concept (Monetary) For Period Debit caap:CashReceiptsPaymentsFromAdvancesAndLoansMadeToRelatedPartiesClassifiedAsInvestingActivities
187 Proceeds from sale of Property, plant and Equipment Concept (Monetary) For Period Debit ifrs-full:ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities
188 "Piana di Castello" land advance Concept (Monetary) For Period Credit caap:PaymentForPurchasedAdvanceLand
189 Others Concept (Monetary) For Period Debit ifrs-full:OtherInflowsOutflowsOfCashClassifiedAsInvestingActivities
190 Net cash (used in) / provided by investing activities Concept (Monetary) For Period Debit ifrs-full:CashFlowsFromUsedInInvestingActivitiesContinuingOperations
191 Net cash used in discontinued investing activities (Note 28) Concept (Monetary) For Period Debit ifrs-full:CashFlowsFromUsedInInvestingActivitiesDiscontinuedOperations
192 Cash flows from financing activities Abstract ifrs-full:CashFlowsFromUsedInFinancingActivitiesAbstract
193 Proceeds from cash contributions (Note 24) Concept (Monetary) For Period Debit ifrs-full:ProceedsFromChangesInOwnershipInterestsInSubsidiaries
194 Refund of cash contributions (Note 24) Concept (Monetary) For Period Credit ifrs-full:PaymentsFromChangesInOwnershipInterestsInSubsidiaries
195 Additional acquisitions in subsidiaries (Note 24) Concept (Monetary) For Period Credit caap:PaymentForAcquisitionsInSubsidiaries
196 Disposal of partial interest in subsidiaries (Note 24) Concept (Monetary) For Period Debit caap:ProceedsFromDisposalInSubsidiaries
197 Proceeds from borrowings Concept (Monetary) For Period Debit ifrs-full:ProceedsFromBorrowingsClassifiedAsFinancingActivities
198 Initial Public Offering Concept (Monetary) For Period Debit ifrs-full:ProceedsFromIssuingShares
199 Initial Public Offering expenses paid Concept (Monetary) For Period Credit ifrs-full:PaymentsForShareIssueCosts
200 Release of guarantee deposits Concept (Monetary) For Period Credit caap:ProceedsFromGuaranteeDeposite
201 Release of restricted cash Concept (Monetary) For Period Debit caap:CashFlowsFromReleaseOfRestrictedCash
202 Loans paid (Note 21) Concept (Monetary) For Period Credit ifrs-full:RepaymentsOfBorrowingsClassifiedAsFinancingActivities
203 Interest paid (Note 21) Concept (Monetary) For Period Credit ifrs-full:InterestPaidClassifiedAsFinancingActivities
204 Guarantee deposit (Note 16) Concept (Monetary) For Period Credit caap:RepaymentOfGuaranteeDeposit
205 Dividends paid Concept (Monetary) For Period Credit ifrs-full:DividendsPaidToEquityHoldersOfParentClassifiedAsFinancingActivities
206 Net cash provided by/ (used in) financing activities Concept (Monetary) For Period Debit ifrs-full:CashFlowsFromUsedInFinancingActivitiesContinuingOperations
207 Net cash provided by discontinued financing activities (Note 28) Concept (Monetary) For Period Debit ifrs-full:CashFlowsFromUsedInFinancingActivitiesDiscontinuedOperations
208 Increase in cash and cash equivalents from continuing operations Concept (Monetary) For Period Debit caap:IncreaseDecreaseInCashAndCashEquivalentsContinuedOperations
209 Decrease in cash and cash equivalents from discontinued operations (Note 28) Concept (Monetary) For Period Debit ifrs-full:IncreaseDecreaseInCashAndCashEquivalentsDiscontinuedOperations
210 Cash and cash equivalents Abstract ifrs-full:CashAndCashEquivalentsAbstract
211 At the beginning of the year (Note 20) Concept (Monetary) As Of Debit ifrs-full:CashAndCashEquivalents
212 Exchange rate income or (loss) and inflation adjustment on cash and cash equivalents Concept (Monetary) For Period Debit ifrs-full:EffectOfExchangeRateChangesOnCashAndCashEquivalents
213 Increase in cash and cash equivalents from continuing operations Concept (Monetary) For Period Debit caap:IncreaseDecreaseInCashAndCashEquivalentsContinuedOperations
214 Decrease in cash and cash equivalents from discontinued operations Concept (Monetary) For Period Debit ifrs-full:IncreaseDecreaseInCashAndCashEquivalentsDiscontinuedOperations
215 At the end of the year (Note 20) Concept (Monetary) As Of Debit ifrs-full:CashAndCashEquivalents
216 007 - Disclosure - General information, corporate reorganization and initial public offering Network

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 http://www.corporacionamericaairports.com/role/GeneralInformationCorporateReorganizationAndInitialPublicOffering
217 Implied Table Table

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218 Disclosure Of General Information And Corporate Reorganization [Abstract] Abstract caap:DisclosureOfGeneralInformationAndCorporateReorganizationAbstract
219 General information, corporate reorganization and initial public offering Concept (Text Block (HTML)) For Period caap:DisclosureOfGeneralInformationAndCorporateReorganizationExplanatoryTextBlock
220 008 - Disclosure - Basis of presentation and accounting policies Network

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221 Implied Table Table

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222 Disclosure Of Basis Of Preparation And Significant Accounting Policies [Abstract] Abstract caap:DisclosureOfBasisOfPreparationAndSignificantAccountingPoliciesAbstract
223 Basis of presentation and accounting policies Concept (Text Block (HTML)) For Period caap:DisclosureOfBasisOfPreparationAndSignificantAccountingPoliciesTextBlock
224 009 - Disclosure - Financial Risk Management Network

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225 Implied Table Table

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226 Disclosure of nature and extent of risks arising from financial instruments [abstract] Abstract ifrs-full:DisclosureOfNatureAndExtentOfRisksArisingFromFinancialInstrumentsAbstract
227 Financial Risk Management Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfFinancialRiskManagementExplanatory
228 010 - Disclosure - Segment information Network

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229 Implied Table Table

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230 Disclosure of operating segments [abstract] Abstract ifrs-full:DisclosureOfOperatingSegmentsAbstract
231 Segment information Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfEntitysReportableSegmentsExplanatory
232 011 - Disclosure - Revenue Network

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233 Implied Table Table

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234 Revenue [abstract] Abstract ifrs-full:RevenueAbstract
235 Revenue Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfRevenueExplanatory
236 012 - Disclosure - Cost of services Network

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237 Implied Table Table

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238 Disclosure Of Cost Of Sales [Abstract] Abstract caap:DisclosureOfCostOfSalesAbstract
239 Cost of services Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfCostOfSalesExplanatory
240 013 - Disclosure - Selling, general and administrative expenses Network

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241 Implied Table Table

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242 Selling, general and administrative expense [abstract] Abstract ifrs-full:SellingGeneralAndAdministrativeExpenseAbstract
243 Selling, general and administrative expenses Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfGeneralAndAdministrativeExpenseExplanatory
244 014 - Disclosure - Other operating income Network

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245 Implied Table Table

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246 Disclosure Of Other Operating Income [Abstract] Abstract caap:DisclosureOfOtherOperatingIncomeAbstract
247 Other operating income Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfOtherOperatingIncomeExplanatory
248 015 - Disclosure - Financial results, net Network

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249 Implied Table Table

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250 Disclosure Of Finance Income Expense [Abstract] Abstract caap:DisclosureOfFinanceIncomeExpenseAbstract
251 Financial results, net Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfFinanceIncomeExpenseExplanatory
252 016 - Disclosure - Share of loss in associates Network

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253 Implied Table Table

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254 Share Of Loss In Associates [Abstract] Abstract caap:ShareOfLossInAssociatesAbstract
255 Share of loss in associates Concept (Text Block (HTML)) For Period caap:DisclosureOfLossInAssociatesExplanatoryTextBlock
256 017 - Disclosure - Income tax expense Network

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257 Implied Table Table

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258 Disclosure Of Income Tax [Abstract] Abstract caap:DisclosureOfIncomeTaxAbstract
259 Income tax expense Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfIncomeTaxExplanatory
260 018 - Disclosure - Intangible assets, net Network

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261 Implied Table Table

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262 Disclosure of detailed information about intangible assets [abstract] Abstract ifrs-full:DisclosureOfIntangibleAssetsAbstract
263 Intangible assets, net Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfIntangibleAssetsAndGoodwillExplanatory
264 019 - Disclosure - Property, plant and equipment, net Network

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 http://www.corporacionamericaairports.com/role/PropertyPlantAndEquipmentNet
265 Implied Table Table

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267 Property, plant and equipment, net Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfPropertyPlantAndEquipmentExplanatory
268 020 - Disclosure - Investments in associates Network

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269 Implied Table Table

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271 Investments in associates Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfInterestsInAssociatesExplanatory
272 021 - Disclosure - Deferred income tax Network

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273 Implied Table Table

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275 Deferred income tax Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfDeferredTaxesExplanatory
276 022 - Disclosure - Other receivables Network

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277 Implied Table Table

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279 Other receivables Concept (Text Block (HTML)) For Period caap:DisclosureOfOtherReceivablesTextBlock
280 023 - Disclosure - Inventories Network

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281 Implied Table Table

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283 Inventories Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfInventoriesExplanatory
284 024 - Disclosure - Trade receivables Network

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285 Implied Table Table

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287 Trade receivables Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfTradeAndOtherReceivablesExplanatory
288 025 - Disclosure - Other financial assets Network

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289 Implied Table Table

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291 Other financial assets Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfFinancialAssetsExplanatory
292 026 - Disclosure - Cash and cash equivalents Network

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293 Implied Table Table

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295 Cash and cash equivalents Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfCashAndCashEquivalentsExplanatory
296 027 - Disclosure - Borrowings Network

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297 Implied Table Table

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298 Borrowings [abstract] Abstract ifrs-full:BorrowingsAbstract
299 Borrowings Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfBorrowingsExplanatory
300 028 - Disclosure - Other liabilities Network

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301 Implied Table Table

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303 Other liabilities Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfOtherLiabilitiesExplanatory
304 029 - Disclosure - Trade payables Network

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305 Implied Table Table

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306 Disclosure Of Trade Payable [Abstract] Abstract caap:DisclosureOfTradePayableAbstract
307 Trade payables Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfTradeAndOtherPayablesExplanatory
308 030 - Disclosure - Equity Network

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309 Implied Table Table

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311 Equity Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory
312 031 - Disclosure - Contingencies, commitments and restrictions on the distribution of profits Network

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313 Implied Table Table

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315 Contingencies, commitments and restrictions on the distribution of profits Concept (Text Block (HTML)) For Period caap:DisclosureForContingenciesCommitmentsAndRestrictionsOnDistributionOfProfitsTextBlock
316 032 - Disclosure - Related party balances and transactions Network

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317 Implied Table Table

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318 Related party transactions [abstract] Abstract ifrs-full:RelatedPartyTransactionsAbstract
319 Related party balances and transactions Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfRelatedPartyExplanatory
320 033 - Disclosure - Cash flow disclosures Network

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321 Implied Table Table

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323 Cash flow disclosures Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfCashFlowStatementExplanatory
324 034 - Disclosure - Discontinued Operations Network

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325 Implied Table Table

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327 Discontinued Operations Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfDiscontinuedOperationsExplanatory
328 035 - Disclosure - Earnings per share Network

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329 Implied Table Table

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330 Basic earnings per share [abstract] Abstract ifrs-full:BasicEarningsPerShareAbstract
331 Earnings per share Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfEarningsPerShareExplanatory
332 036 - Disclosure - Subsequent events Network

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333 Implied Table Table

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334 Disclosure of non-adjusting events after reporting period [abstract] Abstract ifrs-full:DisclosureOfNonadjustingEventsAfterReportingPeriodAbstract
335 Subsequent events Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfEventsAfterReportingPeriodExplanatory
336 037 - Disclosure - Basis of presentation and accounting policies (Policies) Network

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337 Implied Table Table

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339 Basis of preparation Concept (Text Block (HTML)) For Period caap:DescriptionOfAccountingPolicyForBasisOfPreparationPolicyTextBlock
340 New and amended standards adopted by the Group Concept (Text Block (HTML)) For Period caap:DescriptionOfAccountingPolicyForNewAndAmendedStandardsAdoptedByTheGroupPolicyTextBlock
341 New and amended standards not yet adopted for CAAP Concept (Text Block (HTML)) For Period caap:DescriptionOfAccountingPolicyForNewAndAmendedStandardsNotYetAdoptedForCaapPolicyTextBlock
342 Group accounting policies Concept (Text Block (HTML)) For Period caap:DescriptionOfAccountingPolicyForGroupAccountingPoliciesPolicyTextBlock
343 Foreign currency translation Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForForeignCurrencyTranslationExplanatory
344 Intangible assets Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForIntangibleAssetsAndGoodwillExplanatory
345 Property, plant and equipment Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForPropertyPlantAndEquipmentExplanatory
346 Critical accounting estimates and judgments Concept (Text Block (HTML)) For Period caap:DescriptionOfAccountingPolicyForCriticalAccountingEstimatesAndJudgmentsPolicyTextBlock
347 Inventories Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForMeasuringInventories
348 Trade and other receivables Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForTradeAndOtherReceivablesExplanatory
349 Cash and cash equivalents Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyToDetermineComponentsOfCashAndCashEquivalents
350 Equity Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForIssuedCapitalExplanatory
351 Borrowings Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForBorrowingsExplanatory
352 Current and Deferred income tax Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForIncomeTaxExplanatory
353 Employee benefits Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForEmployeeBenefitsExplanatory
354 Provisions Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForProvisionsExplanatory
355 Trade payables Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForTradeAndOtherPayablesExplanatory
356 Concession fee payable Concept (Text Block (HTML)) For Period caap:DescriptionOfAccountingPolicyForConcessionFeePayablePolicyTextBlock
357 Leases / Sub-concession of spaces Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForLeasesExplanatory
358 Revenue recognition Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForRecognitionOfRevenue
359 Cost of services and other expenses Concept (Text Block (HTML)) For Period caap:DescriptionOfAccountingPolicyForCostOfServicesAndOtherExpensesPolicyTextBlock
360 Government grant Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForGovernmentGrants
361 Financial instruments Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForFinancialInstrumentsExplanatory
362 Segment information Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForSegmentReportingExplanatory
363 Application of IAS 29 in financial reporting of Argentine subsidiaries and associates Concept (Text Block (HTML)) For Period caap:DescriptionOfAccountingPolicyForApplicationOfIas29InFinancialReportingOfArgentineSubsidiariesAndAssociatesPolicyTextBlock
364 Change in accounting policies Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfChangesInAccountingPoliciesExplanatory
365 038 - Disclosure - Basis of presentation and accounting policies (Tables) Network

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366 Implied Table Table

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368 Schedule of subsidiaries of company Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfInterestsInSubsidiariesExplanatory
369 Schedule of summary financial information of Group's subsidiaries represents amounts before intragroup elimination Concept (Text Block (HTML)) For Period caap:DisclosureOfInformationAboutSubsidiariesTableTextBlock
370 Schedule of estimated useful life of property, plant and equipment Concept (Text Block (HTML)) For Period caap:ScheduleOfUsefulLivesOfPropertyPlantAndEquipmentTableTextBlock
371 Schedule of change in accounting policies Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfVoluntaryChangeInAccountingPolicy
372 039 - Disclosure - Financial Risk Management (Tables) Network

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373 Implied Table Table

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375 Schedule of breakdown of the Group's main monetary net assets and liabilities Concept (Text Block (HTML)) For Period ifrs-full:SummaryQuantitativeDataAboutEntitysExposureToRisk
376 Schedule of breakdown of the Group's fixed-rate and floating-rate borrowings Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfFinancialInstrumentsByTypeOfInterestRateExplanatory
377 Schedule of aging of trade receivables Concept (Text Block (HTML)) For Period ifrs-full:AnalysisOfAgeOfFinancialAssetsThatArePastDueButNotImpaired
378 Schedule of provision for bad debts Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfAllowanceForCreditLossesExplanatory
379 Schedule of gains losses recognized in profit or loss in relation to impaired financial assets Concept (Text Block (HTML)) For Period caap:ScheduleOfGainsLossesRecognizedInProfitOrLossInRelationToImpairedFinancialAssetsTableTextBlock
380 Schedule of capital management Concept (Text Block (HTML)) For Period caap:ScheduleForCapitalManagementTableTextBlock
381 Schedule of financial instruments by category Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfDetailedInformationAboutFinancialInstrumentsExplanatory
382 040 - Disclosure - Segment information (Tables) Network

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383 Implied Table Table

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385 Schedule of geographical information of operating segments Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfOperatingSegmentsExplanatory
386 041 - Disclosure - Revenue (Tables) Network

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387 Implied Table Table

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388 Revenue [abstract] Abstract ifrs-full:RevenueAbstract
389 Schedule of Revenue Concept (Text Block (HTML)) For Period caap:ScheduleOfDetailedInformationOfRevenueTableTextBlock
390 042 - Disclosure - Cost of services (Tables) Network

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391 Implied Table Table

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392 Disclosure Of Cost Of Sales [Abstract] Abstract caap:DisclosureOfCostOfSalesAbstract
393 Schedule of cost of services Concept (Text Block (HTML)) For Period caap:ScheduleOfDetailedInformationOfCostOfSalesTableTextBlock
394 043 - Disclosure - Selling, general and administrative expenses (Tables) Network

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 http://www.corporacionamericaairports.com/role/SellinggeneralandadministrativeexpensesTables
395 Implied Table Table

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397 Schedule of selling, general and administrative expenses Concept (Text Block (HTML)) For Period caap:ScheduleOfSellingGeneralAndAdministrativeExpenseTableTextBlock
398 044 - Disclosure - Other operating income (Tables) Network

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399 Implied Table Table

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400 Disclosure Of Other Operating Income [Abstract] Abstract caap:DisclosureOfOtherOperatingIncomeAbstract
401 Schedule of other operating income Concept (Text Block (HTML)) For Period caap:ScheduleOfDetailedInformationOfOtherOperatingIncomeTableTextBlock
402 045 - Disclosure - Financial results, net (Tables) Network

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403 Implied Table Table

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404 Disclosure Of Finance Income Expense [Abstract] Abstract caap:DisclosureOfFinanceIncomeExpenseAbstract
405 Schedule of financial results, net Concept (Text Block (HTML)) For Period caap:ScheduleOfDetailedInformationOfFinanceIncomeExpenseTableTextBlock
406 046 - Disclosure - Share of loss in associates (Tables) Network

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407 Implied Table Table

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408 Share Of Loss In Associates [Abstract] Abstract caap:ShareOfLossInAssociatesAbstract
409 Schedule of share of loss in associates Concept (Text Block (HTML)) For Period caap:DisclosureOfSignificantInvestmentsInAssociatesExplanatoryTableTextBlock
410 047 - Disclosure - Income tax expense (Tables) Network

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411 Implied Table Table

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412 Disclosure Of Income Tax [Abstract] Abstract caap:DisclosureOfIncomeTaxAbstract
413 Schedule of income tax expense Concept (Text Block (HTML)) For Period caap:ScheduleOfComponentsOfIncomeTaxExpenseTableTextBlock
414 Schedule of effective income tax rate differs from theoretical amount Concept (Text Block (HTML)) For Period caap:ScheduleOfIncomeTaxRateReconciliationTableTextBlock
415 048 - Disclosure - Intangible assets, net (Tables) Network

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416 Implied Table Table

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418 Schedule of changes in intangible assets Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillExplanatory
419 Schedule of sensitivity analysis of impairment applied to intangible assets Concept (Text Block (HTML)) For Period caap:ScheduleOfSensitivityAnalysisOfImpairmentValueImpactOfDiscountRateTableTextBlock
420 Schedule of carrying value of the assets impaired Concept (Text Block (HTML)) For Period caap:ScheduleOfImpactOfCarryingValueOfNetAssetsImpairedTableTextBlock
421 049 - Disclosure - Property, plant and equipment, net (Tables) Network

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 http://www.corporacionamericaairports.com/role/PropertyplantandequipmentnetTables
422 Implied Table Table

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423 Disclosure of detailed information about property, plant and equipment [abstract] Abstract ifrs-full:DisclosureOfPropertyPlantAndEquipmentAbstract
424 Schedule of property, plant and equipment, net Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory
425 050 - Disclosure - Investments in associates (Tables) Network

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426 Implied Table Table

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427 Disclosure of associates [abstract] Abstract ifrs-full:DisclosureOfSignificantInvestmentsInAssociatesAbstract
428 Schedule of investment in associates Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfReconciliationOfSummarisedFinancialInformationOfAssociateAccountedForUsingEquityMethodToCarryingAmountOfInterestInAssociateExplanatory
429 Schedule of breakdown of the share of income or loss in associates Concept (Text Block (HTML)) For Period caap:ScheduleForShareOfIncomeOrLossInAssociatesTableTextBlock
430 Schedule of main Associates Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfSignificantInvestmentsInAssociatesExplanatory
431 Schedule of aggregated amounts of assets liabilities, equity and profit or loss Concept (Text Block (HTML)) For Period caap:ScheduleOfAggregatedAmountsOfAssetsLiabilitiesEquityAndProfitOrLossTableTextBlock
432 051 - Disclosure - Deferred income tax (Tables) Network

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 http://www.corporacionamericaairports.com/role/DeferredincometaxTables
433 Implied Table Table

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435 Schedule of evolution deferred tax assets and liabilities Concept (Text Block (HTML)) For Period caap:ScheduleOfReconciliationOfChangesInDeferredTaxAssetsAndLiabilitiesTableTextBlock
436 Schedule of recoverability analysis of deferred tax assets Concept (Text Block (HTML)) For Period caap:ScheduleOfRecoverabilityAnalysisOfDeferredTaxAssetsTableTextBlock
437 Schedule of unrecognized deferred income tax assets Concept (Text Block (HTML)) For Period caap:ScheduleOfOffsettingOfDeferredTaxAssetsAndLiabilitiesTableTextBlock
438 052 - Disclosure - Other receivables (Tables) Network

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439 Implied Table Table

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440 Disclosure Of Other Receivables [Abstract] Abstract caap:DisclosureOfOtherReceivablesAbstract
441 Schedule of other receivables Concept (Text Block (HTML)) For Period caap:DisclosureOfOtherReceivableExplanatoryTableTextBlock
442 053 - Disclosure - Inventories (Tables) Network

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443 Implied Table Table

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444 Disclosure Of Inventories [Abstract] Abstract caap:DisclosureOfInventoriesAbstract
445 Schedule of Inventories Concept (Text Block (HTML)) For Period caap:ScheduleOfInventoriesTableTextBlock
446 054 - Disclosure - Trade receivables (Tables) Network

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 http://www.corporacionamericaairports.com/role/TradereceivablesTables
447 Implied Table Table

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449 Schedule of Trade receivables Concept (Text Block (HTML)) For Period caap:ScheduleOfTradeReceivableTableTextBlock
450 055 - Disclosure - Other financial assets (Tables) Network

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451 Implied Table Table

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452 Disclosure of financial assets [abstract] Abstract ifrs-full:DisclosureOfFinancialAssetsAbstract
453 Schedule of other financial assets Concept (Text Block (HTML)) For Period caap:ScheduleOfOtherFinancialAssetsTableTextBlock
454 056 - Disclosure - Cash and cash equivalents (Tables) Network

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 http://www.corporacionamericaairports.com/role/CashandcashequivalentsTables
455 Implied Table Table

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457 Schedule of cash and cash equivalents Concept (Text Block (HTML)) For Period caap:ScheduleForComponentsOfCashAndCashEquivalentsTableTextBlock
458 Schedule for components of cash and cash equivalents if different from statement of financial position Concept (Text Block (HTML)) For Period caap:ScheduleForComponentsOfCashAndCashEquivalentsIfDifferentFromStatementOfFinancialPositionTableTextBlock
459 057 - Disclosure - Borrowings (Tables) Network

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460 Implied Table Table

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461 Borrowings [abstract] Abstract ifrs-full:BorrowingsAbstract
462 Schedule of borrowings Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfDetailedInformationAboutBorrowingsExplanatory
463 Schedule of changes in borrowings Concept (Text Block (HTML)) For Period caap:ScheduleOfMovementInBorrowingsTableTextBlock
464 Schedule of maturity of borrowings Concept (Text Block (HTML)) For Period caap:ScheduleOfMaturityOfBorrowingsTableTextBlock
465 Schedule of undiscounted cash flows of principal and estimated interest Concept (Text Block (HTML)) For Period caap:ScheduleOfFairValueOfBorrowingsTableTextBlock
466 Schedule of significant bank and financial borrowings Concept (Text Block (HTML)) For Period caap:ScheduleOfDetailedInformationOfBankAndFinancialBorrowingsTableTextBlock
467 058 - Disclosure - Other liabilities (Tables) Network

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470 Entity [Domain] Member dei:EntityDomain
471 Toscana Aeroporti S.p.a. Member caap:ToscanaAeroportiS.P.A.Member
472 Terminal Aeroportuaria Guayaquil S.A. ("TAGSA") Member caap:TerminalAeroportuariaGuayaquilS.A.TagsaMember
473 Disclosure of sensitivity analysis for actuarial assumptions [line items] LineItems ifrs-full:DisclosureOfSensitivityAnalysisForActuarialAssumptionsLineItems
474 Schedule of other liabilities Concept (Text Block (HTML)) For Period caap:ScheduleOfOtherLiabilitiesTableTextBlock
475 Schedule of maturity of the other liabilities Concept (Text Block (HTML)) For Period caap:ScheduleOfMaturityAnalysisForOtherLiabilitiesTableTextBlock
476 Schedule of changes in the year of the concession fee payable Concept (Text Block (HTML)) For Period caap:ScheduleOfChangesInTheYearOfTheConcessionFeePayableTableTextBlock
477 Schedule of changes in the year of the Provision for maintenance costs Concept (Text Block (HTML)) For Period caap:ScheduleOfReconciliationOfChangesInProvisionForMaintenanceCostsTableTextBlock
478 Schedule of sensibility in relation with the provision Concept (Text Block (HTML)) For Period caap:ScheduleOfSensibilityInRelationWithTheProvisionTableTextBlock
479 Schedule of changes of the provision Concept (Text Block (HTML)) For Period caap:ScheduleOfChangesInProvisionTableTextBlock
480 Schedule of changes in the year of the provision for legal claims Concept (Text Block (HTML)) For Period caap:ScheduleOfChangesInTheYearOfProvisionForLegalClaimsTableTextBlock
481 059 - Disclosure - Trade payables (Tables) Network

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482 Implied Table Table

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 implied:Table
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484 Schedule of fair value of trade payables Concept (Text Block (HTML)) For Period caap:DisclosureOfDetailedInformationAboutTradePayblesTableTextBlock
485 060 - Disclosure - Equity (Tables) Network

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 http://www.corporacionamericaairports.com/role/EquityTables
486 Implied Table Table

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488 Schedule of movements of share capital Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfIssuedCapitalExplanatory
489 Schedule of free distributable reserves Concept (Text Block (HTML)) For Period caap:ScheduleOfMovementInFreeDistributableReservesTableTextBlock
490 Schedule of share premium Concept (Text Block (HTML)) For Period caap:ScheduleOfSharePremiumTableTextBlock
491 Schedule of movements of other reserves Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfReservesAndOtherEquityInterestExplanatory
492 Schedule of movements of the reserve of other comprehensive income Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfAnalysisOfOtherComprehensiveIncomeByItemExplanatory
493 Schedule of movements of the non- controlling interest Concept (Text Block (HTML)) For Period caap:DisclosureOfChangesInNon-ControllingInterestsTableTextBlock
494 061 - Disclosure - Contingencies, commitments and restrictions on the distribution of profits (Tables) Network

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 http://www.corporacionamericaairports.com/role/ContingenciescommitmentsandrestrictionsonthedistributionofprofitsTables
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497 Schedule of commitments Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfCommitmentsExplanatory
498 Schedule of performance bonds in the amounts and for the events Concept (Text Block (HTML)) For Period caap:ScheduleOfAmountsAndEventsRelatedToPerformanceBondsTableTextBlock
499 Schedule of equity Luxembourg laws and regulations Concept (Text Block (HTML)) For Period caap:ScheduleOfEquityComponentUnderCertainLawTableTextBlock
500 062 - Disclosure - Related party balances and transactions (Tables) Network

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501 Implied Table Table

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503 Schedule of related parties balances Concept (Text Block (HTML)) For Period caap:DisclosureOfOutstandingBalancesWithRelatedPartiesTransactionExplanatoryTableTextBlock
504 Schedule of transactions between related parties Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfTransactionsBetweenRelatedPartiesExplanatory
505 063 - Disclosure - Cash flow disclosures (Tables) Network

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 http://www.corporacionamericaairports.com/role/CashflowdisclosuresTables
506 Implied Table Table

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508 Schedule of changes In working cpital Concept (Text Block (HTML)) For Period caap:ScheduleOfChangesInWorkingCapitalTableTextBlock
509 Schedule of significant non-cash transactions Concept (Text Block (HTML)) For Period caap:ScheduleOfNoncashTransactionsExplanatoryTableTextBlock
510 Schedule of reconciliation of debt Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfReconciliationOfLiabilitiesArisingFromFinancingActivitiesExplanatory
511 064 - Disclosure - Discontinued Operations (Tables) Network

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512 Implied Table Table

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518 065 - Disclosure - Earnings per share (Tables) Network

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546 067 - Disclosure - Basis of presentation and accounting policies (Details) Network

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587 068 - Disclosure - Basis of presentation and accounting policies (Details 1) Network

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614 069 - Disclosure - Basis of presentation and accounting policies (Details 2) Network

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641 070 - Disclosure - Basis of presentation and accounting policies (Details 3) Network

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668 071 - Disclosure - Basis of presentation and accounting policies (Details 4) Network

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695 072 - Disclosure - Basis of presentation and accounting policies (Details 5) Network

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704 073 - Disclosure - Basis of presentation and accounting policies (Details 6) Network

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718 074 - Disclosure - Basis of presentation and accounting policies (Details 7) Network

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747 075 - Disclosure - Basis of presentation and accounting policies (Detail Textuals) Network

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772 076 - Disclosure - Financial Risk Management (Details) Network

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784 077 - Disclosure - Financial Risk Management (Details 1) Network

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790 Disclosure of financial instruments by type of interest rate [line items] LineItems ifrs-full:DisclosureOfFinancialInstrumentsByTypeOfInterestRateLineItems
791 Total Borrowings Concept (Monetary) As Of Credit ifrs-full:Borrowings
792 078 - Disclosure - Financial Risk Management (Details 2) Network

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*

 http://www.corporacionamericaairports.com/role/FinancialRiskManagementDetails2
793 Disclosure of detailed information about financial instruments [table] Table

*

*

 ifrs-full:DisclosureOfFinancialInstrumentsTable
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796 Trade receivables Member ifrs-full:TradeReceivablesMember
797 Past Due [Axis] Axis caap:PastDueAxis
798 Past Due [Domain] Member caap:PastDueDomain
799 Not due Member caap:NotDueMember
800 Past due 0-30 days Member caap:PastDue0To30DaysMember
801 Past due 30-60 days Member caap:PastDue30To60DaysMember
802 Past due 60-90 days Member caap:PastDue60To90DaysMember
803 Past due 90-180 days Member caap:PastDue90To180DaysMember
804 Past due > 180 days Member caap:PastDueMoreThan180DaysMember
805 Disclosure of detailed information about financial instruments [line items] LineItems ifrs-full:DisclosureOfFinancialInstrumentsLineItems
806 Trade receivables - gross carrying amount Concept (Monetary) As Of Debit caap:TradeReceivablesGross
807 Expected loss rate Concept (Percent) As Of caap:ExpectedLossRate
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810 079 - Disclosure - Financial Risk Management (Details 3) Network

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*

 http://www.corporacionamericaairports.com/role/FinancialRiskManagementDetails3
811 Implied Table Table

*

*

 implied:Table
812 Disclosure of nature and extent of risks arising from financial instruments [abstract] Abstract ifrs-full:DisclosureOfNatureAndExtentOfRisksArisingFromFinancialInstrumentsAbstract
813 Balance at January 1 - calculated under IAS 39 Concept (Monetary) As Of Debit caap:ClosingLossAllowancesForTradeReceivables
814 Adjustment on adoption of IFRS 9 Concept (Monetary) For Period Debit caap:AdjustmentToRetainedEarningsFromAdoptionOfIfrs9
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816 Bad debts of the year Concept (Monetary) For Period ifrs-full:AdditionalAllowanceRecognisedInProfitOrLossAllowanceAccountForCreditLossesOfFinancialAssets
817 Recoveries Concept (Monetary) For Period ifrs-full:ReversalAllowanceAccountForCreditLossesOfFinancialAssets
818 Write off Concept (Monetary) For Period caap:TradeReceivableWriteOff
819 Translation differences and inflation adjustment Concept (Monetary) For Period Credit caap:TranslationDifferencesAndInflationAdjustment
820 Balance at December 31 (2017 amounts calculated under IAS 39) Concept (Monetary) As Of Debit caap:ClosingLossAllowancesForTradeReceivablesCalculatedUnderIas39
821 080 - Disclosure - Financial Risk Management (Details 4) Network

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*

 http://www.corporacionamericaairports.com/role/FinancialRiskManagementDetails4
822 Implied Table Table

*

*

 implied:Table
823 Disclosure of nature and extent of risks arising from financial instruments [abstract] Abstract ifrs-full:DisclosureOfNatureAndExtentOfRisksArisingFromFinancialInstrumentsAbstract
824 Impairment losses Abstract caap:ImpairmentLossesAbstract
825 - movement in provision for impairment Concept (Monetary) For Period ifrs-full:AdditionalAllowanceRecognisedInProfitOrLossAllowanceAccountForCreditLossesOfFinancialAssets
826 Reversal of previous impairment losses Concept (Monetary) For Period ifrs-full:ReversalAllowanceAccountForCreditLossesOfFinancialAssets
827 Net impairment losses on financial assets Concept (Monetary) For Period caap:NetImpairmentLossesOnFinancialAssets
828 081 - Disclosure - Financial Risk Management (Details 5) Network

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*

 http://www.corporacionamericaairports.com/role/FinancialRiskManagementDetails5
829 Implied Table Table

*

*

 implied:Table
830 Disclosure of nature and extent of risks arising from financial instruments [abstract] Abstract ifrs-full:DisclosureOfNatureAndExtentOfRisksArisingFromFinancialInstrumentsAbstract
831 Borrowings Concept (Monetary) As Of Credit ifrs-full:Borrowings
832 Less: Cash and cash equivalents Concept (Monetary) As Of Debit caap:CashAndCashEquivalentsUnderCapitalManagement
833 Net borrowings Concept (Monetary) As Of Credit caap:BorrowingsNetOfCashAndCashEquivalents
834 Equity Concept (Monetary) As Of Credit ifrs-full:Equity
835 Debt ratio Concept (Percent) As Of caap:DebtRatio
836 082 - Disclosure - Financial Risk Management (Details 6) Network

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*

 http://www.corporacionamericaairports.com/role/FinancialRiskManagementDetails6
837 Disclosure of detailed information about financial instruments [table] Table

*

*

 ifrs-full:DisclosureOfFinancialInstrumentsTable
838 Categories of financial assets [axis] Axis ifrs-full:CategoriesOfFinancialAssetsAxis
839 Financial assets, category [member] Member ifrs-full:FinancialAssetsCategoryMember
840 Assets at fair value through profit and loss Member ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember
841 Assets at amortized cost Member ifrs-full:FinancialAssetsAtAmortisedCostCategoryMember
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843 Financial assets, class [member] Member ifrs-full:FinancialAssetsMember
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853 Financial liabilities, class [member] Member ifrs-full:FinancialLiabilitiesMember
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857 Total assets as per the statement of financial position Concept (Monetary) As Of Debit ifrs-full:FinancialAssets
858 Total liabilities as per the statement of financial position Concept (Monetary) As Of Credit ifrs-full:FinancialLiabilities
859 083 - Disclosure - Financial Risk Management (Detail Textuals) Network

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 http://www.corporacionamericaairports.com/role/FinancialRiskManagementDetailTextuals
860 Disclosure of nature and extent of risks arising from financial instruments [table] Table

*

*

 ifrs-full:DisclosureOfNatureAndExtentOfRisksArisingFromFinancialInstrumentsTable
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864 Real / U.S. dollar Member caap:ExchangeRateOfRealInRelationToUsDollarMember
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866 U.S. dollar / Armenian dram Member caap:ExchangeRateOfUsDollarInRelationToArmenianDramMember
867 Euro / U.S. dollar Member caap:ExchangeRateOfEuroInRelationToUsDollarMember
868 Uruguayan peso / U.S. dollar Member caap:ExchangeRateOfUruguayanPesoInRelationToUsDollarMember
869 Disclosure of nature and extent of risks arising from financial instruments [line items] LineItems ifrs-full:DisclosureOfNatureAndExtentOfRisksArisingFromFinancialInstrumentsLineItems
870 Sensitivity analysis impact of 10% & 1% change in exchange rate generated pre tax gain (loss) Concept (Monetary) For Period caap:SensitivityAnalysisImpactOf10PercentIncreaseInFloatingInterestRateDecreaseInProfitBeforeTax
871 Percentage of cash and cash equivalents to total assets Concept (Percent) For Period caap:CashAndCashEquivalentsPercentageToTotalAssets
872 084 - Disclosure - Segment information (Details) Network

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*

 http://www.corporacionamericaairports.com/role/SegmentinformationDetails
873 Disclosure of operating segments [table] Table

*

*

 ifrs-full:DisclosureOfOperatingSegmentsTable
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875 Entity's total for segment consolidation items [member] Member ifrs-full:EntitysTotalForSegmentConsolidationItemsMember
876 Operating segments Member ifrs-full:OperatingSegmentsMember
877 Intrasegment Adjustments Member ifrs-full:EliminationOfIntersegmentAmountsMember
878 Unallocated Member ifrs-full:UnallocatedAmountsMember
879 Segments [axis] Axis ifrs-full:SegmentsAxis
880 Segments [member] Member ifrs-full:SegmentsMember
881 Argentina Member country:AR
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883 Uruguay Member country:UY
884 Armenia Member country:AM
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887 Peru Member country:PE
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894 Cost of services Concept (Monetary) For Period Debit ifrs-full:CostOfSales
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896 Selling, general and administrative expenses Concept (Monetary) For Period Debit ifrs-full:SellingGeneralAndAdministrativeExpense
897 Reversal of previous impairment loss Concept (Monetary) For Period ifrs-full:ReversalOfImpairmentLossRecognisedInProfitOrLossIntangibleAssetsOtherThanGoodwill
898 Other operating income Concept (Monetary) For Period Credit ifrs-full:OtherIncome
899 Other operating expense Concept (Monetary) For Period Debit ifrs-full:OtherExpenseByFunction
900 Operating income / (loss) Concept (Monetary) For Period Credit ifrs-full:ProfitLossFromOperatingActivities
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904 Construction services revenue Concept (Monetary) For Period Credit caap:AdjustedForEarningsBeforeInterestTaxesDepreciationAndAmortizationConstructionServicesRevenue
905 Construction services cost Concept (Monetary) For Period Credit caap:AdjustedForEarningsBeforeInterestTaxesDepreciationAndAmortizationConstructionServicesCost
906 Adjusted Ebitda excluding Construction Services Concept (Monetary) For Period Credit caap:AdjustedEbitdaExcludingConstructionServices
907 Construction services revenue Concept (Monetary) For Period Credit caap:AdjustedEbitdaExcludingConstructionServicesRevenue
908 Construction services cost Concept (Monetary) For Period Credit caap:AdjustedEbitdaExcludingConstructionServicesCost
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911 Financial loss Concept (Monetary) For Period Debit ifrs-full:FinanceCosts
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917 Loss from discontinued operations Concept (Monetary) For Period Credit ifrs-full:ProfitLossFromDiscontinuedOperations
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919 Non-current assets Concept (Monetary) As Of Debit ifrs-full:NoncurrentAssets
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921 Current liabilities Concept (Monetary) As Of Credit ifrs-full:CurrentLiabilities
922 Non-current liabilities Concept (Monetary) As Of Credit ifrs-full:NoncurrentLiabilities
923 085 - Disclosure - Revenue (Details) Network

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*

 http://www.corporacionamericaairports.com/role/RevenueDetails
924 Disclosure of disaggregation of revenue from contracts with customers [table] Table

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*

 ifrs-full:DisclosureOfDisaggregationOfRevenueFromContractsWithCustomersTable
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927 Over time Member ifrs-full:GoodsOrServicesTransferredOverTimeMember
928 At a point in time Member ifrs-full:GoodsOrServicesTransferredAtPointInTimeMember
929 Revenues outside the scope of IFRS 15 and IAS 18 Member caap:RevenuesOutsideTheScopeOfIfrs15AndIas18Member
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936 Timing of revenue recognition Concept (Monetary) For Period Credit ifrs-full:RevenueFromContractsWithCustomers
937 Total revenue Concept (Monetary) For Period Credit ifrs-full:Revenue
938 086 - Disclosure - Cost of services (Details) Network

*

*

 http://www.corporacionamericaairports.com/role/CostofservicesDetails
939 Implied Table Table

*

*

 implied:Table
940 Disclosure Of Cost Of Sales [Abstract] Abstract caap:DisclosureOfCostOfSalesAbstract
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942 Concession fees Concept (Monetary) For Period Debit caap:ConcessionFees
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948 Taxes Concept (Monetary) For Period Debit caap:DirectTaxExpenseOtherThanIncomeTaxExpense
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950 Provision for maintenance costs Concept (Monetary) For Period Debit caap:ProvisionForMaintenanceCost
951 Others Concept (Monetary) For Period Debit caap:OtherCostOfSales
952 Total Concept (Monetary) For Period Debit ifrs-full:CostOfSales
953 087 - Disclosure - Cost of services (Detail Textuals) Network

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*

 http://www.corporacionamericaairports.com/role/CostOfServicesDetailTextuals
954 Implied Table Table

*

*

 implied:Table
955 Disclosure Of Cost Of Sales [Abstract] Abstract caap:DisclosureOfCostOfSalesAbstract
956 Number of employees Concept (Decimal) As Of ifrs-full:NumberOfEmployees
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958 088 - Disclosure - Selling, general and administrative expenses (Details) Network

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*

 http://www.corporacionamericaairports.com/role/SellinggeneralandadministrativeexpensesDetails
959 Implied Table Table

*

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 implied:Table
960 Selling, general and administrative expense [abstract] Abstract ifrs-full:SellingGeneralAndAdministrativeExpenseAbstract
961 Taxes Concept (Monetary) For Period Debit ifrs-full:TaxExpenseOtherThanIncomeTaxExpense
962 Salaries and social security contributions Concept (Monetary) For Period Debit ifrs-full:ShorttermEmployeeBenefitsExpense
963 Services and fees Concept (Monetary) For Period Debit ifrs-full:FeeAndCommissionExpense
964 Office expenses Concept (Monetary) For Period Debit caap:OfficeExpense
965 Amortization and depreciation Concept (Monetary) For Period Debit ifrs-full:DepreciationAndAmortisationExpense
966 Maintenance expenses Concept (Monetary) For Period Debit ifrs-full:RepairsAndMaintenanceExpense
967 Advertising Concept (Monetary) For Period Debit ifrs-full:AdvertisingExpense
968 Insurance Concept (Monetary) For Period Debit ifrs-full:InsuranceExpense
969 Charter service Concept (Monetary) For Period Debit ifrs-full:TransportationExpense
970 Bad debts recovery Concept (Monetary) For Period ifrs-full:ReversalAllowanceAccountForCreditLossesOfFinancialAssets
971 Bad debts of the year Concept (Monetary) For Period ifrs-full:AdditionalAllowanceRecognisedInProfitOrLossAllowanceAccountForCreditLossesOfFinancialAssets
972 Other Concept (Monetary) For Period Debit ifrs-full:OtherExpenseByNature
973 Selling, general and administrative expenses Concept (Monetary) For Period Debit ifrs-full:SellingGeneralAndAdministrativeExpense
974 089 - Disclosure - Other operating income (Details) Network

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*

 http://www.corporacionamericaairports.com/role/OtheroperatingincomeDetails
975 Implied Table Table

*

*

 implied:Table
976 Disclosure Of Other Operating Income [Abstract] Abstract caap:DisclosureOfOtherOperatingIncomeAbstract
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978 Other Concept (Monetary) For Period Credit ifrs-full:MiscellaneousOtherOperatingIncome
979 Total Concept (Monetary) For Period Credit ifrs-full:OtherIncome
980 090 - Disclosure - Financial results, net (Details) Network

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*

 http://www.corporacionamericaairports.com/role/FinancialResultsNetDetails
981 Implied Table Table

*

*

 implied:Table
982 Disclosure Of Finance Income Expense [Abstract] Abstract caap:DisclosureOfFinanceIncomeExpenseAbstract
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984 Foreign exchange income Concept (Monetary) For Period Credit ifrs-full:NetForeignExchangeGain
985 Other financial income Concept (Monetary) For Period Credit ifrs-full:OtherFinanceIncome
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991 Financial loss Concept (Monetary) For Period Debit ifrs-full:FinanceCosts
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993 Financial results, net Concept (Monetary) For Period Credit ifrs-full:FinanceIncomeCost
994 091 - Disclosure - Share of loss in associates (Details) Network

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 http://www.corporacionamericaairports.com/role/ShareoflossinassociatesDetails
995 Implied Table Table

*

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 implied:Table
996 Share Of Loss In Associates [Abstract] Abstract caap:ShareOfLossInAssociatesAbstract
997 Loss in associates (Note 14) Concept (Monetary) For Period Credit ifrs-full:ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod
998 Total share of loss in associates Concept (Monetary) For Period Credit ifrs-full:ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod
999 092 - Disclosure - Income tax expense (Details) Network

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*

 http://www.corporacionamericaairports.com/role/IncomeTaxExpenseDetails
1000 Implied Table Table

*

*

 implied:Table
1001 Disclosure Of Income Tax [Abstract] Abstract caap:DisclosureOfIncomeTaxAbstract
1002 Current income tax Concept (Monetary) For Period Debit ifrs-full:CurrentTaxExpenseIncome
1003 Deferred income tax Concept (Monetary) For Period Debit ifrs-full:DeferredTaxExpenseIncome
1004 Income tax expense (Note 11) Concept (Monetary) For Period Debit ifrs-full:IncomeTaxExpenseContinuingOperations
1005 093 - Disclosure - Income tax expense (Details 1) Network

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*

 http://www.corporacionamericaairports.com/role/IncomeTaxExpenseDetails1
1006 Implied Table Table

*

*

 implied:Table
1007 Disclosure Of Income Tax [Abstract] Abstract caap:DisclosureOfIncomeTaxAbstract
1008 Income before income tax Concept (Monetary) For Period Credit ifrs-full:ProfitLossBeforeTax
1009 Tax benefit/ (expense) calculated for each company Concept (Monetary) For Period Debit ifrs-full:TaxExpenseIncomeAtApplicableTaxRate
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1012 Expenses related to non-taxable income Concept (Monetary) For Period Debit caap:TaxEffectOfExpenseRelatedToNonTaxableIncome
1013 Non-deductible expenses Concept (Monetary) For Period Debit ifrs-full:TaxEffectOfExpenseNotDeductibleInDeterminingTaxableProfitTaxLoss
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1015 Tax incentive Concept (Monetary) For Period Debit caap:TaxEffectOfTaxIncentive
1016 Tax relieving Concept (Monetary) For Period Credit caap:TaxEffectOfTaxRelieving
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1018 Other Concept (Monetary) For Period Debit ifrs-full:OtherTaxEffectsForReconciliationBetweenAccountingProfitAndTaxExpenseIncome
1019 Income tax expense (Note 11) Concept (Monetary) For Period Debit ifrs-full:IncomeTaxExpenseContinuingOperations
1020 094 - Disclosure - Income tax expense (Detail Textuals) Network

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*

 http://www.corporacionamericaairports.com/role/IncomeTaxExpenseDetailTextuals
1021 Implied Table Table

*

*

 implied:Table
1022 Disclosure Of Income Tax [Abstract] Abstract caap:DisclosureOfIncomeTaxAbstract
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1024 Income tax rate Concept (Percent) For Period ifrs-full:ApplicableTaxRate
1025 Future income tax rate for the year 2018 Concept (Percent) For Period caap:FutureApplicableTaxRateYearOne
1026 Future income tax rate for the year 2019 Concept (Percent) For Period caap:FutureApplicableTaxRateYearTwo
1027 Future income tax rate for the year 2020 and thereafter Concept (Percent) For Period caap:FutureApplicableTaxRateYearThree
1028 095 - Disclosure - Intangible assets, net (Details) Network

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*

 http://www.corporacionamericaairports.com/role/IntangibleassetsnetDetails
1029 Disclosure of reconciliation of changes in intangible assets and goodwill [table] Table

*

*

 ifrs-full:DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillTable
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1036 Carrying amount [member] Member ifrs-full:CarryingAmountMember
1037 Cost Member ifrs-full:GrossCarryingAmountMember
1038 Depreciation Member ifrs-full:AccumulatedDepreciationAndAmortisationMember
1039 Disclosure of detailed information about intangible assets [line items] LineItems ifrs-full:DisclosureOfIntangibleAssetsLineItems
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1041 Adjustment on initial application of IAS 29 Concept (Monetary) For Period Debit caap:AdjustmentOnInitialApplicationOfIas29
1042 Adjusted balances at January 1, 2018 Concept (Monetary) For Period Debit caap:NetIntangibleAssetsAndGoodwillAdjustedBalance
1043 Acquisitions Concept (Monetary) For Period Debit ifrs-full:AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill
1044 Reversal of previous impairment loss Concept (Monetary) For Period ifrs-full:ReversalOfImpairmentLossRecognisedInProfitOrLossIntangibleAssetsOtherThanGoodwill
1045 Disposals Concept (Monetary) For Period Credit ifrs-full:DisposalsIntangibleAssetsAndGoodwill
1046 Transfer to property plant and equipment Concept (Monetary) For Period Debit ifrs-full:IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment
1047 Amortization of the year Concept (Monetary) For Period Debit caap:AmortisationIntangibleAssetsAndGoodwill
1048 Translation differences and inflation adjustment Concept (Monetary) For Period Debit caap:IncreaseDecreaseThroughNetExchangeDifferencesAndInflationAdjustmentIntangibleAssetsAndGoodwill
1049 Other - (Note 22) Concept (Monetary) For Period Debit ifrs-full:IncreaseDecreaseThroughOtherChangesIntangibleAssetsAndGoodwill
1050 Translation differences Concept (Monetary) For Period Debit ifrs-full:IncreaseDecreaseThroughNetExchangeDifferencesIntangibleAssetsAndGoodwill
1051 Balance Concept (Monetary) As Of Debit ifrs-full:IntangibleAssetsAndGoodwill
1052 096 - Disclosure - Intangible assets, net (Details 1) Network

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 http://www.corporacionamericaairports.com/role/IntangibleassetsnetDetails1
1053 Disclosure of detailed information about intangible assets [table] Table

*

*

 ifrs-full:DisclosureOfIntangibleAssetsTable
1054 Sensitivity Analysis Of Discount Rate [Axis] Axis caap:SensitivityAnalysisOfDiscountRateAxis
1055 Sensitivity Analysis Of Discount Rate [Domain] Member caap:SensitivityAnalysisOfDiscountRateDomain
1056 Rate (6.08+ inflation%) Member caap:DiscountRateOf6.08PlusInflationMember
1057 Estimated rate (5.59%+ inflation) Member caap:DiscountRateOf5.59PlusInflationMember
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1060 Estimated rate (6.54%+ inflation) Member caap:DiscountRateOf6.54PlusInflationMember
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1063 Entity [Domain] Member dei:EntityDomain
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1065 Disclosure of detailed information about intangible assets [line items] LineItems ifrs-full:DisclosureOfIntangibleAssetsLineItems
1066 Sensitivity analysis, Impairment value of intangible assets at discount rate plus inflation Concept (Monetary) As Of Credit caap:SensitivityAnalysisImpairmentValueOfIntangibleAssetsAtDiscountRatePlusInflation
1067 Sensitivity analysis, Impairment value of intangible assets at estimated discount rate plus inflation Concept (Monetary) As Of Credit caap:SensitivityAnalysisImpairmentValueOfIntangibleAssetsAtEstimatedDiscountRatePlusInflation
1068 Sensitivity analysis, Impact of estimated discount rate plus inflation, Increase (decrease) in Impairment of intangible assets Concept (Monetary) As Of Debit caap:SensitivityAnalysisImpactOfEstimatedDiscountRatePlusInflationIncreaseDecreaseInImpairmentOfIntangibleAssets
1069 097 - Disclosure - Intangible assets, net (Details 2) Network

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 http://www.corporacionamericaairports.com/role/IntangibleAssetsNetDetails2
1070 Disclosure of detailed information about intangible assets [table] Table

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*

 ifrs-full:DisclosureOfIntangibleAssetsTable
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 http://www.corporacionamericaairports.com/role/IntangibleAssetsNetDetailTextuals
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*

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 ifrs-full:DisclosureOfIntangibleAssetsTable
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 http://www.corporacionamericaairports.com/role/PropertyplantandequipmentnetDetails
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 http://www.corporacionamericaairports.com/role/InvestmentsinassociatesDetails
1117 Implied Table Table

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1126 Disclosure of associates [table] Table

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1137 102 - Disclosure - Investments in associates (Details 2) Network

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 http://www.corporacionamericaairports.com/role/InvestmentsInAssociatesDetails2
1138 Disclosure of associates [table] Table

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1150 103 - Disclosure - Investments in associates (Details 3) Network

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 http://www.corporacionamericaairports.com/role/InvestmentsinassociatesDetails3
1151 Disclosure of associates [table] Table

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 http://www.corporacionamericaairports.com/role/Deferredincometaxdetails
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 http://www.corporacionamericaairports.com/role/Deferredincometaxdetails1
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 http://www.corporacionamericaairports.com/role/DeferredincometaxDetails2
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 http://www.corporacionamericaairports.com/role/DeferredincometaxDetails3
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 http://www.corporacionamericaairports.com/role/DeferredIncomeTaxDetailTextuals
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 http://www.corporacionamericaairports.com/role/OtherReceivablesDetails
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 http://www.corporacionamericaairports.com/role/OtherReceivablesDetailTextuals
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 http://www.corporacionamericaairports.com/role/InventoriesDetails
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 http://www.corporacionamericaairports.com/role/TradereceivablesDetails
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 http://www.corporacionamericaairports.com/role/OtherfinancialassetsDetails
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1298 114 - Disclosure - Other financial assets (Detail Textuals) Network

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 http://www.corporacionamericaairports.com/role/OtherFinancialAssetsDetailTextuals
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 ifrs-full:DisclosureOfFinancialAssetsTable
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 http://www.corporacionamericaairports.com/role/CashandcashequivalentsDetails
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 implied:Table
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1314 116 - Disclosure - Cash and cash equivalents (Details 1) Network

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 http://www.corporacionamericaairports.com/role/CashandcashequivalentsDetails1
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 implied:Table
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 http://www.corporacionamericaairports.com/role/BorrowingsDetails
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*

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 ifrs-full:DisclosureOfDetailedInformationAboutBorrowingsTable
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1332 118 - Disclosure - Borrowings (Details 1) Network

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 http://www.corporacionamericaairports.com/role/BorrowingsDetails1
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*

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 implied:Table
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1342 119 - Disclosure - Borrowings (Details 2) Network

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1343 Disclosure of detailed information about borrowings [table] Table

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1352 120 - Disclosure - Borrowings (Details 3) Network

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1353 Implied Table Table

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1357 121 - Disclosure - Borrowings (Details 4) Network

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1358 Disclosure of detailed information about borrowings [table] Table

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1426 122 - Disclosure - Borrowings (Detail Textuals) Network

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1427 Disclosure of detailed information about borrowings [table] Table

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1467 123 - Disclosure - Borrowings (Detail Textuals 1) Network

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1468 Disclosure of detailed information about borrowings [table] Table

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1487 124 - Disclosure - Borrowings (Detail Textuals 2) Network

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1488 Disclosure of detailed information about borrowings [table] Table

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1508 125 - Disclosure - Borrowings (Detail Textuals 3) Network

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1509 Disclosure of detailed information about borrowings [table] Table

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1524 126 - Disclosure - Other liabilities (Details) Network

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1525 Implied Table Table

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1549 127 - Disclosure - Other liabilities (Details 1) Network

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1559 128 - Disclosure - Other liabilities (Details 2) Network

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1560 Implied Table Table

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1571 129 - Disclosure - Other liabilities (Details 3) Network

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1572 Disclosure of other provisions [table] Table

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1583 130 - Disclosure - Other liabilities (Details 4) Network

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1584 Disclosure of sensitivity analysis for actuarial assumptions [table] Table

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1598 131 - Disclosure - Other liabilities (Details 5) Network

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1599 Disclosure of sensitivity analysis for actuarial assumptions [table] Table

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1613 132 - Disclosure - Other liabilities (Details 6) Network

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1614 Disclosure of other provisions [table] Table

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1627 133 - Disclosure - Other liabilities (Details 7) Network

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1628 Disclosure of other provisions [table] Table

*

*

 ifrs-full:DisclosureOfOtherProvisionsTable
1629 Classes of other provisions [axis] Axis ifrs-full:ClassesOfProvisionsAxis
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1631 Legal proceedings provision Member ifrs-full:LegalProceedingsProvisionMember
1632 Disclosure of other provisions [line items] LineItems ifrs-full:DisclosureOfOtherProvisionsLineItems
1633 Balances at the beginning of the year Concept (Monetary) As Of Credit ifrs-full:OtherProvisions
1634 Accrual of the year Concept (Monetary) For Period Credit ifrs-full:AdditionalProvisionsOtherProvisions
1635 Use of the provision Concept (Monetary) For Period Debit ifrs-full:ProvisionUsedOtherProvisions
1636 Acquisition of subsidiary (Note 26) Concept (Monetary) For Period Credit ifrs-full:AcquisitionsThroughBusinessCombinationsOtherProvisions
1637 Translation differences and inflation adjustment Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseThroughNetExchangeDifferencesOtherProvisions
1638 Balances at the end of year Concept (Monetary) As Of Credit ifrs-full:OtherProvisions
1639 134 - Disclosure - Other liabilities (Detail Textuals) Network

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1640 Disclosure of financial liabilities [table] Table

*

*

 ifrs-full:DisclosureOfFinancialLiabilitiesTable
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1651 Numbe of annual installments Concept (Integer) For Period caap:NumberOfInstallments
1652 Percentage of prepaid concession fees Concept (Percent) For Period caap:PercentageOfPrepaidConcessionFees
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1655 Concession fee percentage Concept (Percent) For Period caap:ConcessionFeePercentage
1656 135 - Disclosure - Other liabilities (Detail Textuals 1) Network

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1657 Disclosure of sensitivity analysis for actuarial assumptions [table] Table

*

*

 ifrs-full:DisclosureOfSensitivityAnalysisForActuarialAssumptionsTable
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1667 Annual employee future wage increase Concept (Percent) As Of ifrs-full:ActuarialAssumptionOfExpectedRatesOfSalaryIncreases
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1669 Remeasurement of defined benefit obligation before taxes Concept (Monetary) For Period Credit ifrs-full:OtherComprehensiveIncomeBeforeTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans
1670 Taxes relating to remeasurement of defined benefit obligation Concept (Monetary) For Period Debit ifrs-full:IncomeTaxRelatingToRemeasurementsOfDefinedBenefitPlansOfOtherComprehensiveIncome
1671 136 - Disclosure - Trade payables (Details) Network

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*

 http://www.corporacionamericaairports.com/role/TradepayablesDetails
1672 Implied Table Table

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*

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1673 Disclosure Of Trade Payable [Abstract] Abstract caap:DisclosureOfTradePayableAbstract
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1675 Trade payables with related parties (Note 26) Concept (Monetary) As Of Credit ifrs-full:NoncurrentPayablesToRelatedParties
1676 Trade payable with suppliers Concept (Monetary) As Of Credit ifrs-full:NoncurrentPayablesToTradeSuppliers
1677 Total non-current trade payables Concept (Monetary) As Of Credit ifrs-full:NoncurrentPayables
1678 Current Abstract ifrs-full:TradeAndOtherCurrentPayablesAbstract
1679 Trade payables with suppliers Concept (Monetary) As Of Credit ifrs-full:TradeAndOtherCurrentPayablesToTradeSuppliers
1680 Trade payables with related parties (Note 26) Concept (Monetary) As Of Credit ifrs-full:TradeAndOtherCurrentPayablesToRelatedParties
1681 Total current trade payables Concept (Monetary) As Of Credit ifrs-full:TradeAndOtherCurrentPayables
1682 137 - Disclosure - Equity (Details) Network

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1683 Disclosure of classes of share capital [table] Table

*

*

 ifrs-full:DisclosureOfClassesOfShareCapitalTable
1684 Components of equity [axis] Axis ifrs-full:ComponentsOfEquityAxis
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1686 Share Capital Member ifrs-full:IssuedCapitalMember
1687 Disclosure of classes of share capital [line items] LineItems ifrs-full:DisclosureOfClassesOfShareCapitalLineItems
1688 Balance Concept (Monetary) As Of Credit ifrs-full:Equity
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1691 Initial Public Offering (Note 1) Concept (Monetary) For Period Credit caap:InitialPublicOffering
1692 Balance Concept (Monetary) As Of Credit ifrs-full:Equity
1693 138 - Disclosure - Equity (Details 1) Network

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*

 http://www.corporacionamericaairports.com/role/EquityDetails
1694 Disclosure of reserves within equity [table] Table

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*

 ifrs-full:DisclosureOfReservesWithinEquityTable
1695 Components of equity [axis] Axis ifrs-full:ComponentsOfEquityAxis
1696 Equity [member] Member ifrs-full:EquityMember
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1698 Disclosure of reserves within equity [line items] LineItems ifrs-full:DisclosureOfReservesWithinEquityLineItems
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1700 Cash contributions Concept (Monetary) For Period Credit caap:IncreaseDecreaseThroughCashContributions
1701 Refund of cash contributions (Note 24b) Concept (Monetary) For Period Debit caap:IncreaseDecreaseThroughRefundOfCashContributions
1702 Contributions in shares Concept (Monetary) For Period Credit caap:IncreaseDecreaseThroughContributionInShares
1703 Contributions by assignment Concept (Monetary) For Period Credit caap:IncreaseDecreaseThroughContributionsByAssignment
1704 Total distributable reserves Concept (Monetary) For Period Credit caap:IncreaseDecreaseInDistributableReserves
1705 139 - Disclosure - Equity (Details 2) Network

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*

 http://www.corporacionamericaairports.com/role/EquityDetails1
1706 Implied Table Table

*

*

 implied:Table
1707 Disclosure Of Equity [Abstract] Abstract caap:DisclosureOfEquityAbstract
1708 Share premium Concept (Monetary) As Of Debit caap:SharePremiumBeforeDiscountsAndExpenses
1709 Underwriting discounts and expenses Concept (Monetary) For Period Debit caap:UnderwritingDiscountsAndExpenses
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1711 140 - Disclosure - Equity (Details 3) Network

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*

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1712 Disclosure of reserves within equity [table] Table

*

*

 ifrs-full:DisclosureOfReservesWithinEquityTable
1713 Components of equity [axis] Axis ifrs-full:ComponentsOfEquityAxis
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1726 141 - Disclosure - Equity (Details 4) Network

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1727 Disclosure of reserves within equity [table] Table

*

*

 ifrs-full:DisclosureOfReservesWithinEquityTable
1728 Components of equity [axis] Axis ifrs-full:ComponentsOfEquityAxis
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1741 Other comprehensive income (loss) for the year Concept (Monetary) For Period caap:OtherComprehensiveIncomeLossFromDiscontinuedOperations
1742 For the year ended December 31, Concept (Monetary) As Of Credit ifrs-full:AccumulatedOtherComprehensiveIncome
1743 142 - Disclosure - Equity (Details 5) Network

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*

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1744 Disclosure of reserves within equity [table] Table

*

*

 ifrs-full:DisclosureOfReservesWithinEquityTable
1745 Components of equity [axis] Axis ifrs-full:ComponentsOfEquityAxis
1746 Equity [member] Member ifrs-full:EquityMember
1747 Free Distributable Reserves Member caap:FreeDistributableReservesMember
1748 Non-controlling interests Member ifrs-full:NoncontrollingInterestsMember
1749 Disclosure of reserves within equity [line items] LineItems ifrs-full:DisclosureOfReservesWithinEquityLineItems
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1751 Adjustment on initial application of IAS 29 Concept (Monetary) For Period Credit caap:AdjustmentOnInitialApplicationOfIas29EffectingNoncontrollingInterests
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1759 Reserve for income tax Concept (Monetary) For Period Debit ifrs-full:IncomeTaxRelatingToComponentsOfOtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLoss
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1764 Changes in the participations - sales Concept (Monetary) For Period Debit caap:IncreaseDecreaseInNon-ControllingInterestThroughChangesInTheParticipationsDueToSales
1765 Dividends approved Concept (Monetary) For Period Debit ifrs-full:DividendsRecognisedAsDistributionsToNoncontrollingInterests
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1767 Non-controlling interest at the end of the year Concept (Monetary) As Of Credit ifrs-full:NoncontrollingInterests
1768 143 - Disclosure - Equity (Detail Textuals) Network

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1769 Disclosure of reserves within equity [table] Table

*

*

 ifrs-full:DisclosureOfReservesWithinEquityTable
1770 Components of equity [axis] Axis ifrs-full:ComponentsOfEquityAxis
1771 Equity [member] Member ifrs-full:EquityMember
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1779 Investment Corporation of Dubai ("ICD") Member caap:AcquirerMember
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1782 Initial public offering price Concept (Share) For Period caap:InitialPublicOfferingPrice
1783 Percentage of additional share capital purchased Concept (Percent) As Of ifrs-full:PercentageOfVotingEquityInterestsAcquired
1784 Purchase price per share Concept (Share) As Of caap:AcquisitionSharePrice
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1790 Percentage of share captial after disposal Concept (Percent) For Period caap:PercentageOfVotingEquityInterestsAfterDisposal
1791 144 - Disclosure - Contingencies, commitments and restrictions on the distribution of profits (Details) Network

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1792 Schedule Of Commitment [Table] Table

*

*

 caap:ScheduleOfCommitmentTable
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1798 Uruguay Member country:UY
1799 Ecuador Member country:EC
1800 Armenia Member country:AM
1801 Peru Member country:PE
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1807 TA (SAT) Member caap:TasatConcessionAgreementMember
1808 TA (ADF) Member caap:TaadfConcessionAgreementMember
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1810 ICAB Member caap:IcabConcessionAgreementMember
1811 Puerta del Sur Member caap:PuertaDelSurConcessionAgreementMember
1812 CAISA Member caap:CaisaConcessionAgreementMember
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1816 AAP Member caap:AapConcessionAgreementMember
1817 Schedule Of Commitment [Line Items] LineItems caap:ScheduleOfCommitmentLineItems
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1819 Concesssion agreement extension period Concept (xbrli:durationItemType) For Period caap:ConcesssionAgreementExtensionPeriod
1820 Concesssion agreement extension period, description Concept (Text/String) For Period caap:ConcesssionAgreementExtensionPeriodDescription
1821 145 - Disclosure - Contingencies, commitments and restrictions on the distribution of profits (Details 1) Network

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1822 Schedule Of Commitment [Table] Table

*

*

 caap:ScheduleOfCommitmentTable
1823 Concession Agreement [Axis] Axis caap:ConcessionAgreementAxis
1824 Concession Agreement [Domain] Member caap:ConcessionAgreementDomain
1825 Natal Concession Agreement Member caap:NatalConcessionAgreementMember
1826 Brasilia Concession Agreement Member caap:BrasiliaConcessionAgreementMember
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1829 Phase I event Member caap:PhaseIEventMember
1830 From the formal commencement of Phase II until the end of the contract Member caap:FromFormalCommencementOfPhaseIiUntilEndOfContractMember
1831 Phase II event Member caap:PhaseIiEventMember
1832 Phase I B Event Member caap:PhaseIBEventMember
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1834 Schedule Of Commitment [Line Items] LineItems caap:ScheduleOfCommitmentLineItems
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1836 Current amount of performance bond Concept (Monetary) As Of Credit caap:CurrentAmountOfPerformanceBond
1837 Percentage of amount of planned investments as investment trigger of concession agreement Concept (Percent) As Of caap:PercentageOfAmountOfPlannedInvestmentsAsInvestmentTriggerOfConcessionAgreement
1838 Performance bond upon termination of concession agreement Concept (Monetary) As Of Credit caap:PerformanceBondUponTerminationOfConcessionAgreement
1839 146 - Disclosure - Contingencies, commitments and restrictions on the distribution of profits (Details 2) Network

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1840 Implied Table Table

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*

 implied:Table
1841 Disclosure For Contingencies Commitments And Restrictions On Distribution Of Profits [Abstract] Abstract caap:DisclosureForContingenciesCommitmentsAndRestrictionsOnDistributionOfProfitsAbstract
1842 Share capital Concept (Monetary) As Of Credit ifrs-full:IssuedCapital
1843 Share premium Concept (Monetary) As Of Credit ifrs-full:SharePremium
1844 Legal reserves Concept (Monetary) As Of Credit ifrs-full:StatutoryReserve
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1846 Non-distributable reserve Concept (Monetary) As Of Credit caap:NonDistributableReserves
1847 Retained earnings Concept (Monetary) As Of Credit ifrs-full:RetainedEarnings
1848 Total equity in accordance with Luxembourg law Concept (Monetary) As Of Credit caap:EquityUnderCertainLaw
1849 147 - Disclosure - Contingencies, commitments and restrictions on the distribution of profits (Detail Textuals) Network

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1850 Schedule Of Contingencies [Table] Table

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*

 caap:ScheduleOfContingenciesTable
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1853 AA2000 Member caap:AA2000LegalProceedingsMember
1854 Criminal proceeding against former director Member caap:CriminalProceedingAgainstFormerDirectorMember
1855 Administrative Proceeding For Economic Reequilibrium Of Infram rica Concession ria do Aeroporto de Brasilias Concession Agreement Member caap:AdministrativeProceedingForEconomicReequilibriumOfInframRicaConcessionRiaDoAeroporToDeBrasiliasConcessionAgreementMember
1856 Administrative Proceeding For Economic Reequilibrium Of ICABs Concession Agreement Member caap:AdministrativeProceedingForEconomicReequilibriumOfIcabsConcessionAgreementMember
1857 Administrative Proceeding For Economic Reequilibrium Of Inframerica Concession ria do Aeroporto de So Gonalo do Amarantes Concession Agreement Member caap:AdministrativeProceedingForEconomicReequilibriumOfInframericaConcessionRiaDoAeroportoDeSOGonAloDoAmaranteSConcessionAgreementMember
1858 TAGSA legal proceedings Member caap:TagsaLegalProceedingsMember
1859 Aeropuertos del Neuqu?n S.A. ("NQN") legal proceedings Member caap:AeropuertosDelNeuquenS.A.NqnLegalProceedingsMember
1860 Non-adjusting events after reporting period [axis] Axis ifrs-full:NonadjustingEventsAfterReportingPeriodAxis
1861 Non-adjusting events after reporting period [member] Member ifrs-full:NonadjustingEventsMember
1862 Claims Denied By Brazilian ANAC Member caap:ClaimsDeniedByBrazilianAnacMember
1863 Schedule Of Contingencies [Line Items] LineItems caap:ScheduleOfContingenciesLineItems
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1865 Number of tax assessments proceedings inititated with respect to income tax deductions from services rendered by third parties Concept (Integer) For Period caap:NumberOfTaxAssessmentsProceedingsInititatedWithRespectToIncomeTaxDeductionsFromServicesRenderedByThirdParties
1866 Legal proceedings, claim payments Concept (Monetary) For Period Credit caap:LegalProceedingsClaimPayments
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1869 Other taxes payable Concept (Monetary) As Of Credit caap:OtherTaxesPayable
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1873 Insurance policy to guarantee injunction for compensation for environmental damages Concept (Monetary) As Of Credit caap:AmountOfInsurancePolicyToGuaranteeInjunctionForCompensationForEnvironmentalDamages
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1881 Income tax charges excluding interests and penalties Concept (Monetary) For Period Debit caap:IncomeTaxChargesExcludingInterestsAndPenalties
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1883 Amount of identified three total payments Concept (Monetary) For Period Credit caap:LegalProceedingsAmountOfIdentifiedTotalPayments
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1885 Additional tax charge determined by Ecuadorian Tax authority ("SRI") Concept (Monetary) For Period Debit caap:AdditionalTaxChargeDeterminedByEcuadorianTaxAuthority
1886 Approval of issuance of Bank guarantee with local financial institution Concept (Monetary) For Period Debit caap:ApprovalOfIssuanceOfBankGuaranteeWithLocalFinancialInstitution
1887 148 - Disclosure - Contingencies, commitments and restrictions on the distribution of profits (Detail Textuals 1) Network

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1888 Schedule Of Commitment [Table] Table

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1889 Geographical areas [axis] Axis ifrs-full:GeographicalAreasAxis
1890 Geographical areas [member] Member ifrs-full:GeographicalAreasMember
1891 ARGENTINA Member country:AR
1892 Concession Agreement [Axis] Axis caap:ConcessionAgreementAxis
1893 Concession Agreement [Domain] Member caap:ConcessionAgreementDomain
1894 AA2000 Member caap:Aa2000ConcessionAgreementMember
1895 Allocation Of Revenue [Axis] Axis caap:AllocationOfRevenueAxis
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1897 Fund to trust for development of argentine national airport system Member caap:FundToTrustForDevelopmentOfArgentineNationalAirportSystemMember
1898 Fund to study control and regulate argentine concession Member caap:FundToStudyControlAndRegulateArgentineConcessionMember
1899 Fund to trust for investment commitments for group a airports Member caap:FundToTrustForInvestmentCommitmentsForGroupAAirportsMember
1900 Schedule Of Commitment [Line Items] LineItems caap:ScheduleOfCommitmentLineItems
1901 Number of airports Concept (Integer) For Period caap:NumberOfAirports
1902 Initial term of concession agreement Concept (xbrli:durationItemType) For Period caap:InitialTermOfConcessionAgreement
1903 Initial term of concession agreement extended Concept (xbrli:durationItemType) For Period caap:InitialTermOfConcessionAgreementExtended
1904 Concesssion agreement extension period Concept (xbrli:durationItemType) For Period caap:ConcesssionAgreementExtensionPeriod
1905 Percentage of entity's revenue Concept (Percent) For Period ifrs-full:PercentageOfEntitysRevenue
1906 Percentage of previously deducted funds for deposit Concept (Percent) For Period caap:PercentageOfPreviouslyDeductedFundsForDeposit
1907 Investment commitments Concept (Monetary) As Of Credit caap:InvestmentCommitments
1908 Investments made under investment plan Concept (Monetary) As Of Debit caap:InvestmentsUnderInvestmentPlan
1909 Percentage of investment planned as value of guarantee Concept (Percent) For Period caap:PercentageOfInvestmentPlannedAsValueOfGuarantee
1910 Surety bond, value Concept (Monetary) For Period Credit caap:SuretyBondValue
1911 Amount of concession contract fulfilment to whom guarantee sets up Concept (Monetary) For Period caap:AmountOfConcessionContractFulfilmentToWhomGuaranteeSetsUp
1912 149 - Disclosure - Contingencies, commitments and restrictions on the distribution of profits (Detail Textuals 2) Network

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1913 Schedule Of Commitment [Table] Table

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1914 Geographical areas [axis] Axis ifrs-full:GeographicalAreasAxis
1915 Geographical areas [member] Member ifrs-full:GeographicalAreasMember
1916 ARGENTINA Member country:AR
1917 URUGUAY Member caap:TerminalDeCargasDeUruguaySaMember
1918 Concession Agreement [Axis] Axis caap:ConcessionAgreementAxis
1919 Concession Agreement [Domain] Member caap:ConcessionAgreementDomain
1920 AA2000 Member caap:Aa2000ConcessionAgreementMember
1921 NQN Member caap:NqnConcessionAgreementMember
1922 Puerta del Sur Member caap:PuertaDelSurConcessionAgreementMember
1923 Classes of share capital [axis] Axis ifrs-full:ClassesOfShareCapitalAxis
1924 Share capital [member] Member ifrs-full:ClassesOfShareCapitalMember
1925 Preference shares Member ifrs-full:PreferenceSharesMember
1926 Schedule Of Commitment [Line Items] LineItems caap:ScheduleOfCommitmentLineItems
1927 Minimum amount for civil liability insurance policy provision Concept (Monetary) As Of Credit caap:MinimumAmountForCivilLiabilityInsurancePolicyProvision
1928 Clivil liability insurance premium paid Concept (Monetary) For Period Credit caap:ClivilLiabilityInsurancePremiumPaid
1929 Number of preferred shares convertible into common shares Concept (Shares) As Of caap:NumberOfPreferredSharesConvertibleIntoCommonShares
1930 Nominal value of each convertible preferred share Concept (Share) As Of caap:NominalValueOfEachConvertiblePreferredShare
1931 Percentage per year of total amount of initial preferred shares issued for maximum amount of conversion Concept (Percent) As Of caap:PercentagePerYearOfTotalAmountOfInitialPreferredSharesIssuedForMaximumAmountOfConversion
1932 Percentage of nominal value of preferred shares as accrued annual dividend Concept (Percent) As Of caap:PercentageOfNominalValueOfPreferredSharesAsAccruedAnnualDividend
1933 Number of shares outstanding Concept (Shares) As Of ifrs-full:NumberOfSharesOutstanding
1934 Initial term of concession agreement Concept (xbrli:durationItemType) For Period caap:InitialTermOfConcessionAgreement
1935 Concesssion agreement extension period Concept (xbrli:durationItemType) For Period caap:ConcesssionAgreementExtensionPeriod
1936 Annual fee required to pay government higher of stated amount as per first condition Concept (Monetary) For Period Debit caap:AnnualFeeRequiredToPayGovernmentHigherOfStatedAmountAsPerFirstCondition
1937 Annual fee required to pay government, number of work units required, as per second condition Concept (Decimal) For Period caap:AnnualFeeRequiredToPayGovernmentNumberOfWorkUnitsRequiredAsPerSecondCondition
1938 Annual fee required to pay government, per unit value required, as per second condition Concept (Per Unit) For Period caap:AnnualFeeRequiredToPayGovernmentPerUnitValueRequiredAsPerSecondCondition
1939 Guarantee securing completion of construction work of new terminal Concept (Monetary) For Period Debit caap:GuaranteeSecuringCompletionOfConstructionWorkOfNewTerminal
1940 Performance guarantee Concept (Monetary) For Period caap:PerformanceGuarantee
1941 Period for performance guarantee returned after expiration of concession agreement Concept (xbrli:durationItemType) For Period caap:PeriodForPerformanceGuaranteeReturnedAfterExpirationOfConcessionAgreement
1942 Minimum coverage amount Concept (Monetary) For Period Debit caap:MinimumCoverageAmount
1943 Insurance granted by Guarantee letter of CAAP signed with Zurich Brazil Concept (Monetary) As Of Debit caap:InsuranceGrantedByGuaranteeLetter
1944 150 - Disclosure - Contingencies, commitments and restrictions on the distribution of profits (Detail Textuals 3) Network

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1945 Schedule Of Commitment [Table] Table

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1946 Geographical areas [axis] Axis ifrs-full:GeographicalAreasAxis
1947 Geographical areas [member] Member ifrs-full:GeographicalAreasMember
1948 ECUADOR Member country:EC
1949 Concession Agreement [Axis] Axis caap:ConcessionAgreementAxis
1950 Concession Agreement [Domain] Member caap:ConcessionAgreementDomain
1951 TAGSA Member caap:TagsaConcessionAgreementMember
1952 ECOGAL Member caap:EcogalConcessionAgreementMember
1953 Schedule Of Commitment [Line Items] LineItems caap:ScheduleOfCommitmentLineItems
1954 Percentage of gross revenues from tariffs and charges as annual concession required to pay to trust Concept (Percent) For Period caap:PercentageOfGrossRevenuesFromTariffsAndChargesAsAnnualConcessionRequiredToPayToTrust
1955 Fixed amount required to pay per year for administrative services Concept (Monetary) For Period Debit caap:FixedAmountRequiredToPayPerYearForAdministrativeServices
1956 Performance guarantee Concept (Monetary) For Period caap:PerformanceGuarantee
1957 Percentage of amount required to be paid to maintain performance bond Concept (Percent) For Period caap:PercentageOfAmountRequiredToBePaidToMaintainPerformanceBond
1958 Performance bond Concept (Monetary) As Of Credit caap:PerformanceBond
1959 151 - Disclosure - Contingencies, commitments and restrictions on the distribution of profits (Detail Textuals 4) Network

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1960 Schedule Of Commitment [Table] Table

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1961 Geographical areas [axis] Axis ifrs-full:GeographicalAreasAxis
1962 Geographical areas [member] Member ifrs-full:GeographicalAreasMember
1963 PERU Member country:PE
1964 AM Member country:AM
1965 Concession Agreement [Axis] Axis caap:ConcessionAgreementAxis
1966 Concession Agreement [Domain] Member caap:ConcessionAgreementDomain
1967 AAP Member caap:AapConcessionAgreementMember
1968 AIA Member caap:AiaConcessionAgreementMember
1969 Maturity [axis] Axis ifrs-full:MaturityAxis
1970 Aggregated time bands [member] Member ifrs-full:AggregatedTimeBandsMember
1971 1 year or less Member ifrs-full:NotLaterThanOneYearMember
1972 1 to 5 years Member ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember
1973 More than 5 years Member ifrs-full:LaterThanFiveYearsMember
1974 Schedule Of Commitment [Line Items] LineItems caap:ScheduleOfCommitmentLineItems
1975 Performance bond Concept (Monetary) As Of Credit caap:PerformanceBond
1976 Period after Termination upto which renewal is allowed Concept (xbrli:durationItemType) For Period caap:PeriodAfterTerminationOfConcessionAgreementUptoWhichRenewalIsAllowed
1977 Percentage of amount of work execution program guaranteed in performance bond Concept (Percent) For Period caap:PercentageOfAmountsEstablishedInWorkExecutionprogramGuaranteedInPerformanceBond
1978 Period after construction stage for which performance guarantee to be fulfilled Concept (xbrli:durationItemType) For Period caap:PeriodFollowingConstructionStageForWhichPerformanceGuaranteeToBeFulfilled
1979 Percentage of amount of annual investment plan guaranteed in performance bond for remaining period Concept (Percent) For Period caap:PercentageOfAmountsEstablishedInAnnualInvestmentPlanGuaranteedInPerformanceBondForRemainingPeriod
1980 Renewal period after completion of execution of work Concept (xbrli:durationItemType) For Period caap:RenewalPeriodAfterCompletionOfExecutionOfWorks
1981 Concesssion agreement, extension period Concept (xbrli:durationItemType) For Period caap:ConcessionAgreementExtensionPeriod
1982 Number of phases of construction of new terminal Concept (Integer) For Period caap:NumberOfPhasesInWhichNewTerminalWillBeConstructed
1983 Number of completed phases Concept (Integer) For Period caap:NumberOfPhasesCompleted
1984 Exercise period for refusal of perfomance Concept (xbrli:durationItemType) For Period caap:ExerciseRightPeriodFoRrefusalOfPerformanceOnDelegationToThirdParty
1985 Period during which master plan to be submitted to government Concept (xbrli:durationItemType) For Period caap:PeriodDuringWhichMasterPlanNeeedsToBeSubmittedToGovernment
1986 Extended period covered in the updated master plan Concept (xbrli:durationItemType) For Period caap:ExtendedPeriodCoveredInUpdatedMasterPlan
1987 Investment commitments Concept (Monetary) As Of Credit caap:InvestmentCommitments
1988 Guaranteed amount on execution of work Concept (Monetary) As Of Debit caap:GuaranteedAmountOnExecutionOfWork
1989 Capital Expenditure Concept (Monetary) For Period Debit caap:CapitalExpenditure
1990 152 - Disclosure - Contingencies, commitments and restrictions on the distribution of profits (Detail Textuals 5) Network

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1991 Schedule Of Commitment [Table] Table

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1992 Concession Agreement [Axis] Axis caap:ConcessionAgreementAxis
1993 Concession Agreement [Domain] Member caap:ConcessionAgreementDomain
1994 Natal Concession Agreement Member caap:NatalConcessionAgreementMember
1995 Brasilia Concession Agreement Member caap:BrasiliaConcessionAgreementMember
1996 Schedule Of Commitment [Line Items] LineItems caap:ScheduleOfCommitmentLineItems
1997 Initial term of concession agreement Concept (xbrli:durationItemType) For Period caap:InitialTermOfConcessionAgreement
1998 Concesssion agreement extension period Concept (xbrli:durationItemType) For Period caap:ConcesssionAgreementExtensionPeriod
1999 Period after termination of concession agreement for performance bond Concept (xbrli:durationItemType) For Period caap:PeriodAfterTerminationOfConcessionAgreementForPerformanceBond
2000 153 - Disclosure - Contingencies, commitments and restrictions on the distribution of profits (Detail Textuals 6) Network

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2001 Schedule Of Commitment [Table] Table

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2002 Legal Entity [Axis] Axis dei:LegalEntityAxis
2003 Entity [Domain] Member dei:EntityDomain
2004 Toscana Aeroporti S.p.a. Member caap:ToscanaAeroportiS.P.A.Member
2005 Geographical areas [axis] Axis ifrs-full:GeographicalAreasAxis
2006 Geographical areas [member] Member ifrs-full:GeographicalAreasMember
2007 ITALY Member country:IT
2008 Concession Agreement [Axis] Axis caap:ConcessionAgreementAxis
2009 Concession Agreement [Domain] Member caap:ConcessionAgreementDomain
2010 TA Concession Agreement Member caap:TaConcessionAgreementMember
2011 Schedule Of Commitment [Line Items] LineItems caap:ScheduleOfCommitmentLineItems
2012 Concesssion Agreement Extension Period Concept (xbrli:durationItemType) For Period caap:ConcesssionAgreementExtensionPeriod
2013 Number of passenger considered for each unit Concept (Integer) For Period caap:NumberOfPassengerConsideredForEachUnit
2014 Volume of goods considered for each unit Concept (num:weightItemType) For Period caap:VolumeOfGoodsConsideredForEachUnit
2015 Surety provided to third parties Concept (Monetary) As Of Credit caap:SuretyProvidedToThirdParties
2016 Period of conventions signed Concept (xbrli:durationItemType) For Period caap:PeriodOfConventionsSigned
2017 Minimum percentage of net income to be allocated to legal Reserve Concept (Percent) As Of caap:MinimumPercentageOfNetIncomeToBeAllocatedToLegalReserve
2018 Legal reserve to be created as percentage of share capital Concept (Percent) As Of caap:LegalReserveToBeCreatedAsPercentageOfShareCapital
2019 Price of plot of land sold in addition to tax at the legal rate Concept (Monetary) As Of Debit ifrs-full:Land
2020 Preliminary agreement term Concept (xbrli:durationItemType) For Period caap:PreliminaryAgreementTerm
2021 Preliminary term extended term Concept (xbrli:durationItemType) For Period caap:PreliminaryAgreementExtendedTerm
2022 Payments For Confirmation Deposit With No Property Passage Concept (Monetary) For Period Credit caap:PaymentsForConfirmationDepositWithNoPropertyPassage
2023 155 - Disclosure - Related party balances and transactions (Details) Network

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2024 Disclosure of transactions between related parties [table] Table

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2025 Categories of related parties [axis] Axis ifrs-full:CategoriesOfRelatedPartiesAxis
2026 Entity's total for related parties [member] Member ifrs-full:EntitysTotalForRelatedPartiesMember
2027 Associates Member ifrs-full:AssociatesMember
2028 Other related parties Member ifrs-full:OtherRelatedPartiesMember
2029 Disclosure of transactions between related parties [line items] LineItems ifrs-full:DisclosureOfTransactionsBetweenRelatedPartiesLineItems
2030 Trade Receivables Concept (Monetary) As Of Debit ifrs-full:TradeReceivables
2031 Other Receivables Concept (Monetary) As Of Debit ifrs-full:OtherReceivables
2032 Other Financial Assets Concept (Monetary) As Of Debit ifrs-full:OtherFinancialAssets
2033 Trade Payables Concept (Monetary) As Of Credit ifrs-full:TradeAndOtherPayablesToTradeSuppliers
2034 Total Arising from sales / purchases of goods / other Concept (Monetary) As Of Credit caap:AmountPayableAndReceivableToRelatedParty
2035 Financial debt Abstract caap:FinancialDebtRelatedPartiesAbstract
2036 Borrowings owed to other related parties Concept (Monetary) As Of Credit caap:BorrowingsOwedToOtherRelatedParties
2037 Total financial debt Concept (Monetary) As Of Credit caap:BorrowingsOwed
2038 Other liabilities Abstract caap:OtherLiabilitiyRelatedPartiesAbstract
2039 Other liabilities - other related parties Concept (Monetary) As Of Credit caap:Otherliabiltiesrelatedparties
2040 Total Other liabilities Concept (Monetary) As Of Credit caap:OtherLiabiltiesRelatedParty
2041 Other Balances [Abstract] Abstract caap:OtherBalancesAbstract
2042 Cash and cash equivalents in other related parties Concept (Monetary) As Of Debit caap:CashAndCashEquivalentsInOtherRelatedParties
2043 Other balances Concept (Monetary) As Of Debit caap:OtherBalances
2044 156 - Disclosure - Related party balances and transactions (Details 1) Network

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2045 Implied Table Table

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*

 implied:Table
2046 Related party transactions [abstract] Abstract ifrs-full:RelatedPartyTransactionsAbstract
2047 Cash contribution and contributions in kind Concept (Monetary) For Period Credit caap:ContributionsFromRelatedPartyTransactions
2048 Refund of shareholder contributions Concept (Monetary) For Period Debit caap:RefundOfShareholderContributions
2049 Commercial revenue Concept (Monetary) For Period Credit ifrs-full:RevenueFromRenderingOfServicesRelatedPartyTransactions
2050 Fees Concept (Monetary) For Period Credit caap:FeesReceivedFromRelatedParty
2051 Interest accruals Concept (Monetary) For Period Debit caap:InterestAccrualRelatedParties
2052 Acquisition of goods and services Concept (Monetary) For Period Debit caap:PurchasesOfGoodsAndServicesRelatedPartyTransactions
2053 Others Concept (Monetary) For Period Debit caap:OtherRelatedPartiesOther
2054 157 - Disclosure - Related party balances and transactions (Detail Textuals) Network

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2055 Disclosure of transactions between related parties [table] Table

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2056 Categories of related parties [axis] Axis ifrs-full:CategoriesOfRelatedPartiesAxis
2057 Entity's total for related parties [member] Member ifrs-full:EntitysTotalForRelatedPartiesMember
2058 Key management personnel of entity or parent Member ifrs-full:KeyManagementPersonnelOfEntityOrParentMember
2059 Disclosure of transactions between related parties [line items] LineItems ifrs-full:DisclosureOfTransactionsBetweenRelatedPartiesLineItems
2060 Percentage of director remuneration Concept (Percent) For Period caap:PercentageOfDirectorRemuneration
2061 158 - Disclosure - Cash flow disclosures (Details) Network

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2062 Implied Table Table

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*

 implied:Table
2063 Disclosure Of Cash Flow Statement [Abstract] Abstract caap:DisclosureOfCashFlowStatementAbstract
2064 Other receivables and credits Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForDecreaseIncreaseInOtherOperatingReceivables
2065 Inventories Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForDecreaseIncreaseInInventories
2066 Other liabilities Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForIncreaseDecreaseInOtherLiabilities
2067 Changes in working capital Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseInWorkingCapital
2068 159 - Disclosure - Cash flow disclosures (Details 1) Network

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2069 Implied Table Table

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*

 implied:Table
2070 Disclosure Of Cash Flow Statement [Abstract] Abstract caap:DisclosureOfCashFlowStatementAbstract
2071 Intangible assets acquisition with an increase in Borrowings/Other liabilities Concept (Monetary) For Period Credit caap:NoncashPurchaseOfIntangibleAssetsWithAnIncreaseInBorrowingsOrOtherLiabilities
2072 Dividends not paid Concept (Monetary) For Period Credit caap:NoncashDividendsNotPaid
2073 Income tax paid with tax certificates Concept (Monetary) For Period Debit caap:IncomeTaxPaidWithTaxCertificates
2074 Dividends on preferred shares Concept (Monetary) For Period Credit caap:DividendsOnPreferredShares
2075 Property, plant and equipment acquisitions with an increase in Other liabilities Concept (Monetary) For Period Credit caap:NoncashPurchaseOfPropertyPlantAndEquipmentWithAnIncreaseInOtherLiabilities
2076 Borrowings cost capitalization Concept (Monetary) For Period Credit caap:NoncashPaymentOfBorrowingsCostCapitalization
2077 Contribution in kind in associates Concept (Monetary) For Period Credit caap:NoncashPaymentOfContributionInKindInAssociates
2078 Decrease in Intangible with an decrease in Other liabilities (Note 22) Concept (Monetary) For Period Credit caap:NoncashIncreaesDecreaseInIntangibleAndOtherLiabilities
2079 Assignment of credits Concept (Monetary) For Period Credit caap:NoncashAssignmentOfCredits
2080 Payment of Commitments to the grantor with a decrease in Other receivables and credits Concept (Monetary) For Period Debit caap:NoncashPaymentOfCommitmentsToGrantorWithDecreaseInOtherReceivablesAndCredits
2081 Contributions in kind Concept (Monetary) For Period Debit caap:NoncashProceedsFromContributionsInKind
2082 Dividends distribution Concept (Monetary) For Period Credit caap:NoncashPaymentsOfDividendsDistribution
2083 160 - Disclosure - Cash flow disclosures (Details 2) Network

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2084 Disclosure of reconciliation of liabilities arising from financing activities [table] Table

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 ifrs-full:DisclosureOfReconciliationOfLiabilitiesArisingFromFinancingActivitiesTable
2085 Liabilities arising from financing activities [axis] Axis ifrs-full:LiabilitiesArisingFromFinancingActivitiesAxis
2086 Liabilities arising from financing activities [member] Member ifrs-full:LiabilitiesArisingFromFinancingActivitiesMember
2087 Bank and financial borrowings Member caap:BankAndFinancialBorrowingsMember
2088 Notes Member caap:NotesMember
2089 Loans with related parties Member caap:LoansWithRelatedPartiesMember
2090 Others Member caap:OtherDebtMember
2091 Disclosure of reconciliation of liabilities arising from financing activities [line items] LineItems ifrs-full:DisclosureOfReconciliationOfLiabilitiesArisingFromFinancingActivitiesLineItems
2092 Values at the beginning of the year Concept (Monetary) As Of Credit ifrs-full:LiabilitiesArisingFromFinancingActivities
2093 Cash flows Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseThroughFinancingCashFlowsLiabilitiesArisingFromFinancingActivities
2094 Foreign exchange adjustments Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseThroughEffectOfChangesInForeignExchangeRatesLiabilitiesArisingFromFinancingActivities
2095 Other non-cash movements Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseThroughOtherChangesLiabilitiesArisingFromFinancingActivities
2096 Balances Concept (Monetary) As Of Credit ifrs-full:LiabilitiesArisingFromFinancingActivities
2097 161 - Disclosure - Discontinued Operations (Details) Network

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2098 Disclosure Of Discontinued Operations [Table] Table

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2099 Continuing and discontinued operations [axis] Axis ifrs-full:ContinuingAndDiscontinuedOperationsAxis
2100 Aggregate continuing and discontinued operations [member] Member ifrs-full:AggregateContinuingAndDiscontinuedOperationsMember
2101 Discontinued operations Member ifrs-full:DiscontinuedOperationsMember
2102 Disclosure Of Discontinued Operations [Line Items] LineItems caap:DisclosureOfDiscontinuedOperationsLineItems
2103 Revenues Concept (Monetary) For Period Credit ifrs-full:Revenue
2104 Cost of services Concept (Monetary) For Period Debit ifrs-full:CostOfSales
2105 Gross profit Concept (Monetary) For Period Credit ifrs-full:GrossProfit
2106 Selling, general and administrative expenses Concept (Monetary) For Period Debit ifrs-full:SellingGeneralAndAdministrativeExpense
2107 Loss on disposal of discontinued operations Concept (Monetary) For Period Credit ifrs-full:GainLossRecognisedOnMeasurementToFairValueLessCostsToSellOrOnDisposalOfAssetsOrDisposalGroupsConstitutingDiscontinuedOperation
2108 Other operating expenses Concept (Monetary) For Period Debit ifrs-full:OtherExpenseByFunction
2109 Operating loss Concept (Monetary) For Period Credit ifrs-full:ProfitLossFromOperatingActivities
2110 Financial result, net Concept (Monetary) For Period Credit ifrs-full:FinanceIncomeCost
2111 Loss before equity in earnings of associates and income tax Concept (Monetary) For Period Credit caap:ProfitLossBeforeEquityInEarningsOfAssociatesAndIncomeTax
2112 Share of income or loss in associates Concept (Monetary) For Period Credit ifrs-full:ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod
2113 Loss before income tax Concept (Monetary) For Period Credit ifrs-full:ProfitLossBeforeTax
2114 Income tax Concept (Monetary) For Period Debit ifrs-full:IncomeTaxExpenseContinuingOperations
2115 Loss from discontinued operations Concept (Monetary) For Period Credit ifrs-full:ProfitLossFromDiscontinuedOperations
2116 Currency translation adjustment Concept (Monetary) For Period Credit ifrs-full:OtherComprehensiveIncomeNetOfTaxExchangeDifferencesOnTranslation
2117 Total comprehensive loss for the year Concept (Monetary) For Period Credit ifrs-full:ComprehensiveIncome
2118 162 - Disclosure - Discontinued Operations (Details 1) Network

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2119 Disclosure Of Discontinued Operations [Table] Table

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 caap:DisclosureOfDiscontinuedOperationsTable
2120 Continuing and discontinued operations [axis] Axis ifrs-full:ContinuingAndDiscontinuedOperationsAxis
2121 Aggregate continuing and discontinued operations [member] Member ifrs-full:AggregateContinuingAndDiscontinuedOperationsMember
2122 Discontinued operations Member ifrs-full:DiscontinuedOperationsMember
2123 Disclosure Of Discontinued Operations [Line Items] LineItems caap:DisclosureOfDiscontinuedOperationsLineItems
2124 (Decrease)/ Increase in cash Concept (Monetary) For Period Debit ifrs-full:IncreaseDecreaseInCashAndCashEquivalents
2125 Used in operating activities Concept (Monetary) For Period ifrs-full:CashFlowsFromUsedInOperatingActivities
2126 Provided by investing activities Concept (Monetary) For Period Debit ifrs-full:CashFlowsFromUsedInInvestingActivities
2127 163 - Disclosure - Discontinued Operations (Details 2) Network

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2128 Disclosure Of Discontinued Operations [Table] Table

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 caap:DisclosureOfDiscontinuedOperationsTable
2129 Continuing and discontinued operations [axis] Axis ifrs-full:ContinuingAndDiscontinuedOperationsAxis
2130 Aggregate continuing and discontinued operations [member] Member ifrs-full:AggregateContinuingAndDiscontinuedOperationsMember
2131 Discontinued operations Member ifrs-full:DiscontinuedOperationsMember
2132 Disclosure Of Discontinued Operations [Line Items] LineItems caap:DisclosureOfDiscontinuedOperationsLineItems
2133 Non-current assets Concept (Monetary) As Of Debit ifrs-full:NoncurrentAssets
2134 Current assets Concept (Monetary) As Of Debit ifrs-full:CurrentAssets
2135 Total assets Concept (Monetary) As Of Debit ifrs-full:Assets
2136 Non-current liabilities Concept (Monetary) As Of Credit ifrs-full:NoncurrentLiabilities
2137 Current liabilities Concept (Monetary) As Of Credit ifrs-full:CurrentLiabilities
2138 Total liabilities Concept (Monetary) As Of Credit ifrs-full:Liabilities
2139 Total attributable to owners of the parent Concept (Monetary) As Of Credit ifrs-full:EquityAttributableToOwnersOfParent
2140 Non-controlling interests Concept (Monetary) As Of Credit ifrs-full:NoncontrollingInterests
2141 Total equity and liabilities Concept (Monetary) As Of Credit ifrs-full:EquityAndLiabilities
2142 164 - Disclosure - Discontinued Operations (Details 3) Network

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2143 Disclosure Of Discontinued Operations [Table] Table

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2144 Continuing and discontinued operations [axis] Axis ifrs-full:ContinuingAndDiscontinuedOperationsAxis
2145 Aggregate continuing and discontinued operations [member] Member ifrs-full:AggregateContinuingAndDiscontinuedOperationsMember
2146 Discontinued operations Member ifrs-full:DiscontinuedOperationsMember
2147 Disclosure Of Discontinued Operations [Line Items] LineItems caap:DisclosureOfDiscontinuedOperationsLineItems
2148 Net identifiable assets disposed Concept (Monetary) For Period Debit caap:NetIdentifiableAssetsInSubsidiaryOrBusinessesAcquiredOrDisposed
2149 Transfer from shareholders equity - currency translation differences Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseThroughDisposalOfSubsidiary
2150 Loss from discontinued operations Concept (Monetary) For Period Credit ifrs-full:GainLossRecognisedOnMeasurementToFairValueLessCostsToSellOrOnDisposalOfAssetsOrDisposalGroupsConstitutingDiscontinuedOperation
2151 Net cash inflow on disposal of discontinued operations (Note 28) Concept (Monetary) For Period Debit ifrs-full:ProceedsFromDisposalOfNoncurrentAssetsOrDisposalGroupsClassifiedAsHeldForSaleAndDiscontinuedOperations
2152 Less: Cash and cash equivalents in subsidiaries disposed Concept (Monetary) For Period Debit ifrs-full:CashAndCashEquivalentsInSubsidiaryOrBusinessesAcquiredOrDisposed2013
2153 Net cash provided by investing activities Concept (Monetary) For Period Debit ifrs-full:CashFlowsFromUsedInInvestingActivities
2154 Net cash used in discontinued investing activities Concept (Monetary) For Period Debit ifrs-full:CashFlowsFromUsedInInvestingActivitiesDiscontinuedOperations
2155 165 - Disclosure - Earnings per share (Details) Network

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2156 Implied Table Table

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 implied:Table
2157 Basic earnings per share [abstract] Abstract ifrs-full:BasicEarningsPerShareAbstract
2158 Income/ (loss) attributable to equity holders of the Group Concept (Monetary) For Period Credit ifrs-full:ProfitLossFromContinuingOperationsAttributableToOrdinaryEquityHoldersOfParentEntity
2159 Weighted average number of ordinary shares (thousands) Concept (Shares) For Period ifrs-full:WeightedAverageShares
2160 Basic income/(loss) per share of continuing operations Concept (Share) For Period ifrs-full:BasicEarningsLossPerShareFromContinuingOperations
2161 Loss of discontinued operations attributable to equity holders of the Group Concept (Monetary) For Period Credit ifrs-full:ProfitLossFromDiscontinuedOperationsAttributableToOrdinaryEquityHoldersOfParentEntity
2162 Weighted average number of shares (thousands) Concept (Shares) For Period ifrs-full:WeightedAverageShares
2163 Basic (loss)/ income per share of discontinued operations Concept (Share) For Period ifrs-full:BasicEarningsLossPerShareFromDiscontinuedOperations
2164 Income attributable to equity holders of the Group Concept (Monetary) For Period Credit ifrs-full:ProfitLossAttributableToOrdinaryEquityHoldersOfParentEntity
2165 Weighted average number of shares (thousands) Concept (Shares) For Period ifrs-full:WeightedAverageShares
2166 Basic income per share of continuing and discontinued operations Concept (Share) For Period ifrs-full:BasicEarningsLossPerShare
2167 166 - Disclosure - Earnings per share (Detail Textuals) Network

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 http://www.corporacionamericaairports.com/role/EarningsPerShareDetailTextuals
2168 Earnings per share [table] Table

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 ifrs-full:EarningsPerShareTable
2169 Non-adjusting events after reporting period [axis] Axis ifrs-full:NonadjustingEventsAfterReportingPeriodAxis
2170 Non-adjusting events after reporting period [member] Member ifrs-full:NonadjustingEventsMember
2171 Initial Public Offering Member caap:InitialPublicOfferingMember
2172 Earnings per share [line items] LineItems ifrs-full:EarningsPerShareLineItems
2173 Number of shares outstanding Concept (Shares) As Of ifrs-full:NumberOfSharesOutstanding
2174 Reverse stock split ratio Concept (Text/String) For Period caap:StockSplitConversionRatio
2175 Nominal value of each common share Concept (Share) As Of ifrs-full:ParValuePerShare
2176 Common shares offering under Initial Public Offering Concept (Shares) As Of ifrs-full:NumberOfSharesIssued
2177 167 - Disclosure - Subsequent events (Detail Textuals) Network

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 http://www.corporacionamericaairports.com/role/SubsequentEventsDetailTextuals
2178 Disclosure of non-adjusting events after reporting period [table] Table

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 ifrs-full:DisclosureOfNonadjustingEventsAfterReportingPeriodTable
2179 Non-adjusting events after reporting period [axis] Axis ifrs-full:NonadjustingEventsAfterReportingPeriodAxis
2180 Non-adjusting events after reporting period [member] Member ifrs-full:NonadjustingEventsMember
2181 High credit quality US treasury bills investment Member caap:HighCreditQualityUsTreasuryBillsInvestmentMember
2182 Concession agreement with Uruguayan Government Member caap:ConcessionAgreementWithUruguayanGovernmentMember
2183 Loan taken from Banco Macro bank Member caap:LoanFromBancoMacroBankMember
2184 Aeropuertos Andinos del Peru S.A. loan Member caap:AeropuertosAndinosDelPeruS.A.LoanMember
2185 Associates [axis] Axis ifrs-full:SignificantInvestmentsInAssociatesAxis
2186 Entity's total for associates [member] Member ifrs-full:EntitysTotalForAssociatesMember
2187 Aeropuertos Andinos del Peru S.A. Member caap:AeropuertosAndinosdelPeruSAMember
2188 Legal Entity [Axis] Axis dei:LegalEntityAxis
2189 Entity [Domain] Member dei:EntityDomain
2190 Volcomcapital Deuda Peru II Fondo de Inversion Member caap:VolcomcapitalDeudaPeruIiFondoDeInversionMember
2191 Disclosure of non-adjusting events after reporting period [line items] LineItems ifrs-full:DisclosureOfNonadjustingEventsAfterReportingPeriodLineItems
2192 Short-term investments Concept (Monetary) As Of Debit ifrs-full:CurrentInvestments
2193 Concession agreement term Concept (Text/String) For Period caap:ConcessionAgreementTerm
2194 Loan amount Concept (Monetary) For Period Debit ifrs-full:ProceedsFromNoncurrentBorrowings
2195 Irrevocable first demand guarantee letter Concept (Monetary) For Period caap:IrrevocableFirstDemandGuaranteeLetter

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