Cheapest return flights from Foz Do Iguacu to Buenos Aires in March from $361

AirHint found the following cheapest return flights from Foz Do Iguacu (IGU) to Buenos Aires (AEP) in March 2026 (see full year).

Return flights

21 Mar - 24 Mar GOL Linhas Aéreas
23 Mar - 25 Mar GOL Linhas Aéreas
13 Mar - 16 Mar GOL Linhas Aéreas
14 Mar - 16 Mar GOL Linhas Aéreas
31 Mar - 05 Apr GOL Linhas Aéreas
09 Mar - 14 Mar GOL Linhas Aéreas

Also check the deals for one-way flights from Foz Do Iguacu to Buenos Aires in March.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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