Cheapest return flights from Curitiba to Buenos Aires in September from 289€

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

Return flights

19 Sep - 01 Oct Aerolineas Argentinas direct
29 Sep - 06 Oct Aerolineas Argentinas direct
29 Sep - 03 Oct Aerolineas Argentinas direct
24 Sep - 03 Oct Aerolineas Argentinas direct
19 Sep - 24 Sep GOL Linhas Aéreas
27 Sep - 03 Oct GOL Linhas Aéreas
26 Sep - 06 Oct GOL Linhas Aéreas
30 Sep - 05 Oct GOL Linhas Aéreas
19 Sep - 24 Sep Aerolineas Argentinas direct
22 Sep - 06 Oct LATAM Airlines Group
24 Sep - 29 Sep GOL Linhas Aéreas
23 Sep - 25 Sep GOL Linhas Aéreas
22 Sep - 24 Sep GOL Linhas Aéreas
24 Sep - 26 Sep Aerolineas Argentinas
19 Sep - 22 Sep GOL Linhas Aéreas
22 Sep - 29 Sep GOL Linhas Aéreas
19 Sep - 23 Sep Aerolineas Argentinas
22 Sep - 26 Sep 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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