Cheapest return flights from Brasilia to Buenos Aires in December from 382€

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

Return flights

30 Dec - 07 Jan GOL Linhas Aéreas
31 Dec - 07 Jan Aerolíneas Argentinas
31 Dec - 09 Jan Aerolíneas Argentinas
26 Dec - 31 Dec Aerolíneas Argentinas
31 Dec - 11 Jan GOL Linhas Aéreas
31 Dec - 06 Jan Aerolíneas Argentinas
29 Dec - 09 Jan GOL Linhas Aéreas
24 Dec - 31 Dec Aerolíneas Argentinas
30 Dec - 06 Jan GOL Linhas Aéreas
25 Dec - 17 Jan GOL Linhas Aéreas
24 Dec - 12 Jan GOL Linhas Aéreas
27 Dec - 01 Jan Aerolíneas Argentinas
20 Dec - 23 Dec GOL Linhas Aéreas
21 Dec - 28 Dec GOL Linhas Aéreas
21 Dec - 26 Dec GOL Linhas Aéreas
21 Dec - 27 Dec GOL Linhas Aéreas
23 Dec - 30 Dec GOL Linhas Aéreas

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

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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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