Cheapest return flights from Curitiba to Buenos Aires in October from $298

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

Return flights

24 Oct - 31 Oct Aerolineas Argentinas direct
08 Oct - 12 Oct Aerolineas Argentinas direct
22 Oct - 27 Oct Aerolineas Argentinas direct
01 Oct - 07 Oct GOL Linhas Aéreas
24 Oct - 29 Oct Azul Airlines
22 Oct - 26 Oct Azul Airlines
16 Oct - 23 Oct GOL Linhas Aéreas
21 Oct - 25 Oct Azul Airlines
31 Oct - 07 Nov GOL Linhas Aéreas
23 Oct - 27 Oct GOL Linhas Aéreas
10 Oct - 22 Oct Azul Airlines
31 Oct - 04 Nov GOL Linhas Aéreas

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

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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