Cheapest one-way flights from Sao Paulo to Buenos Aires in September from 96€

AirHint found the following cheapest one-way flights from Sao Paulo (GRU) to Buenos Aires (AEP) in September 2026 (see full year).

One-Way flights

08 Sep GOL Linhas Aéreas direct
09 Sep GOL Linhas Aéreas direct
10 Sep GOL Linhas Aéreas direct
03 Sep GOL Linhas Aéreas direct
07 Sep GOL Linhas Aéreas direct
01 Sep GOL Linhas Aéreas direct
30 Sep Air Canada

Also check the deals for return flights from Sao Paulo to Buenos Aires in September.

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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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