Cheapest return flights from Curitiba to Buenos Aires in October from $274

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

Return flights

20 Oct - 27 Oct Aerolineas Argentinas direct
27 Oct - 31 Oct Aerolineas Argentinas direct
01 Oct - 08 Oct Aerolineas Argentinas direct
02 Oct - 06 Oct GOL Linhas Aéreas
01 Oct - 04 Oct GOL Linhas Aéreas
24 Oct - 29 Oct GOL Linhas Aéreas
24 Oct - 27 Oct GOL Linhas Aéreas
20 Oct - 26 Oct Aerolineas Argentinas
22 Oct - 26 Oct Aerolineas Argentinas
17 Oct - 20 Oct GOL Linhas Aéreas
30 Oct - 03 Nov GOL Linhas Aéreas
29 Oct - 05 Nov GOL Linhas Aéreas
31 Oct - 05 Nov GOL Linhas Aéreas
30 Oct - 04 Nov GOL Linhas Aéreas
28 Oct - 04 Nov GOL Linhas Aéreas
31 Oct - 02 Nov GOL Linhas Aéreas
29 Oct - 02 Nov GOL Linhas Aéreas
19 Oct - 05 Nov Aerolineas Argentinas

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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