Cheapest return flights from Curitiba to Buenos Aires in August from $326

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

03 Aug - 16 Aug LATAM Airlines Group
03 Aug - 16 Aug Aerolineas Argentinas direct
24 Aug - 27 Aug GOL Linhas Aéreas
15 Aug - 24 Aug Azul Airlines
22 Aug - 31 Aug Aerolineas Argentinas
15 Aug - 01 Sep Azul Airlines
22 Aug - 24 Aug Aerolineas Argentinas
23 Aug - 28 Aug Azul Airlines

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

Skyscanner

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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