Cheapest return flights from Curitiba to Buenos Aires in September from 244€

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

Return flights

07 Sep - 10 Sep Aerolineas Argentinas direct
08 Sep - 12 Sep Aerolineas Argentinas direct
25 Sep - 02 Oct GOL Linhas Aéreas
07 Sep - 12 Sep Aerolineas Argentinas direct
02 Sep - 03 Sep GOL Linhas Aéreas
03 Sep - 10 Sep GOL Linhas Aéreas
26 Sep - 03 Oct GOL Linhas Aéreas
23 Sep - 26 Sep GOL Linhas Aéreas
02 Sep - 06 Sep GOL Linhas Aéreas
14 Sep - 17 Sep Aerolineas Argentinas
14 Sep - 24 Sep Aerolineas Argentinas
30 Sep - 05 Oct GOL Linhas Aéreas
14 Sep - 18 Sep Aerolineas Argentinas
29 Sep - 03 Oct GOL Linhas Aéreas

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

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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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