Cheapest one-way flights from Curitiba to Buenos Aires in September from $118

AirHint found the following cheapest one-way flights from Curitiba (CWB) to Buenos Aires (AEP) in September 2025 (see full year).

One-Way flights

08 Sep GOL Linhas Aéreas
22 Sep GOL Linhas Aéreas
12 Sep Azul Airlines
14 Sep GOL Linhas Aéreas
01 Sep GOL Linhas Aéreas
14 Sep Aerolineas Argentinas direct
08 Sep Aerolineas Argentinas direct
13 Sep LATAM Airlines Group
12 Sep Aerolineas Argentinas direct
01 Sep Aerolineas Argentinas direct

Also check the deals for return flights from Curitiba to Buenos Aires in September.

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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