Cheapest return flights from Curitiba to Buenos Aires in August from $305

Best time to book flights for Curitiba (CWB) to Buenos Aires (AEP) flights at AirHint

AirHint found the following cheapest return flights from Curitiba (CWB) to Buenos Aires (AEP) in August 2025 (see full year).

Return flights

08 Aug - 11 Aug Azul Airlines
07 Aug - 10 Aug Azul Airlines
13 Aug - 20 Aug GOL Linhas Aéreas
20 Aug - 24 Aug GOL Linhas Aéreas
26 Aug - 31 Aug Azul Airlines
28 Aug - 07 Sep Azul Airlines
11 Aug - 18 Aug Azul Airlines
28 Aug - 01 Sep Azul Airlines
29 Aug - 08 Sep GOL Linhas Aéreas
22 Aug - 26 Aug Azul Airlines
27 Aug - 12 Sep GOL Linhas Aéreas
26 Aug - 11 Sep GOL Linhas Aéreas
22 Aug - 25 Aug GOL Linhas Aéreas
30 Aug - 05 Sep GOL Linhas Aéreas
31 Aug - 06 Sep GOL Linhas Aéreas
21 Aug - 25 Aug Azul Airlines
21 Aug - 26 Aug Azul Airlines

Also check the deals for one-way flights from Curitiba to Buenos Aires in August.

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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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