Cheapest return flights from Sao Paulo to Buenos Aires in October from 285€

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

Return flights

15 Oct - 31 Oct GOL Linhas Aéreas direct
19 Oct - 27 Oct GOL Linhas Aéreas
19 Oct - 25 Oct GOL Linhas Aéreas
14 Oct - 21 Oct GOL Linhas Aéreas
05 Oct - 15 Oct Aerolíneas Argentinas direct
16 Oct - 19 Oct Aerolíneas Argentinas direct
05 Oct - 09 Oct Aerolíneas Argentinas direct
23 Oct - 27 Oct Aerolíneas Argentinas direct
13 Oct - 18 Oct Aerolíneas Argentinas direct
22 Oct - 26 Oct Aerolíneas Argentinas direct
23 Oct - 16 Nov Aerolíneas Argentinas direct
31 Oct - 07 Nov GOL Linhas Aéreas direct
29 Oct - 02 Nov Aerolíneas Argentinas direct
30 Oct - 02 Nov Aerolíneas Argentinas direct
29 Oct - 03 Nov Aerolíneas Argentinas direct
25 Oct - 04 Nov GOL Linhas Aéreas

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

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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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