Cheapest return flights from Curitiba to Buenos Aires in March from $285

AirHint found the following cheapest return flights from Curitiba (CWB) to Buenos Aires (AEP) in March 2026 (see full year).

Return flights

09 Mar - 16 Mar Aerolineas Argentinas direct
02 Mar - 06 Mar Aerolineas Argentinas direct
08 Mar - 11 Mar GOL Linhas Aéreas
11 Mar - 18 Mar GOL Linhas Aéreas
27 Mar - 30 Mar Aerolineas Argentinas direct
09 Mar - 13 Mar Aerolineas Argentinas direct
20 Mar - 27 Mar Aerolineas Argentinas direct
06 Mar - 09 Mar Aerolineas Argentinas direct
08 Mar - 13 Mar Aerolineas Argentinas direct
27 Mar - 01 Apr Aerolineas Argentinas direct
07 Mar - 12 Mar GOL Linhas Aéreas

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

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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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