Cheapest return flights from Brasilia to Buenos Aires in April from $297

AirHint found the following cheapest return flights from Brasilia (BSB) to Buenos Aires (AEP) in April 2026 (see full year).

Return flights

23 Apr - 28 Apr LATAM Airlines Group
07 Apr - 11 Apr Azul Airlines
19 Apr - 24 Apr LATAM Airlines Group
23 Apr - 27 Apr Azul Airlines
08 Apr - 12 Apr Azul Airlines
23 Apr - 30 Apr Azul Airlines
03 Apr - 15 Apr GOL Linhas AΓ©reas
09 Apr - 14 Apr Azul Airlines
10 Apr - 13 Apr Azul Airlines
10 Apr - 19 Apr Azul Airlines

Also check the deals for one-way flights from Brasilia to Buenos Aires in April.

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