Cheapest return flights from Brasilia to Buenos Aires in December from $277

AirHint found the following cheapest return flights from Brasilia (BSB) to Buenos Aires (AEP) in December 2025 (see full year).

Return flights

03 Dec - 10 Dec GOL Linhas Aéreas
01 Dec - 10 Dec GOL Linhas Aéreas
06 Dec - 13 Dec GOL Linhas Aéreas
10 Dec - 17 Dec GOL Linhas Aéreas
11 Dec - 18 Dec Azul Airlines
01 Dec - 05 Dec GOL Linhas Aéreas
13 Dec - 22 Dec GOL Linhas Aéreas
14 Dec - 22 Dec LATAM Airlines Group
01 Dec - 13 Dec GOL Linhas Aéreas
15 Dec - 24 Dec GOL Linhas Aéreas
03 Dec - 16 Jan GOL Linhas Aéreas
13 Dec - 13 Jan GOL Linhas Aéreas
13 Dec - 14 Jan GOL Linhas Aéreas
31 Dec - 07 Jan Azul Airlines
13 Dec - 09 Jan LATAM Airlines Group
13 Dec - 12 Jan GOL Linhas Aéreas
19 Dec - 08 Jan LATAM Airlines Group
29 Dec - 07 Jan Azul Airlines
31 Dec - 08 Jan LATAM Airlines Group
13 Dec - 10 Jan GOL Linhas Aéreas

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

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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