AirHint found the following cheapest return flights from Brasilia (BSB) to Buenos Aires (AEP)
in July 2025 (see full year ).
Return flights
25 Jul
- 29 Jul
Aerolineas Argentinas
$ 438
direct
29 Jul
- 05 Aug
GOL Linhas Aéreas
$ 448
direct
15 Jul
- 22 Jul
Aerolineas Argentinas
$ 459
direct
11 Jul
- 18 Jul
Aerolineas Argentinas
$ 459
direct
20 Jul
- 27 Jul
Aerolineas Argentinas
$ 474
direct
28 Jul
- 04 Aug
LATAM Airlines Group
$ 479
15 Jul
- 23 Jul
Aerolineas Argentinas
$ 484
15 Jul
- 21 Jul
Aerolineas Argentinas
$ 492
14 Jul
- 22 Jul
LATAM Airlines Group
$ 506
16 Jul
- 22 Jul
LATAM Airlines Group
$ 507
13 Jul
- 22 Jul
LATAM Airlines Group
$ 507
06 Jul
- 16 Jul
GOL Linhas Aéreas
$ 513
Also check the deals for one-way flights from Brasilia to Buenos Aires in July .
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.