Cheapest return flights from Brasilia to Buenos Aires in October from $384

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

Return flights

01 Oct - 09 Oct GOL Linhas Aéreas
19 Oct - 23 Oct LATAM Airlines Group
14 Oct - 19 Oct GOL Linhas Aéreas direct
11 Oct - 18 Oct GOL Linhas Aéreas direct
19 Oct - 23 Oct GOL Linhas Aéreas direct
18 Oct - 21 Oct GOL Linhas Aéreas direct
09 Oct - 14 Oct GOL Linhas Aéreas
23 Oct - 28 Oct GOL Linhas Aéreas
21 Oct - 31 Oct GOL Linhas Aéreas
06 Oct - 15 Oct GOL Linhas Aéreas
27 Oct - 03 Nov LATAM Airlines Group

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

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