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 (CGH) to Buenos Aires (EZE) in September 2025 (see full year).

One-Way flights

02 Sep GOL Linhas Aéreas
03 Sep GOL Linhas Aéreas
30 Sep GOL Linhas Aéreas
25 Sep GOL Linhas Aéreas
18 Sep GOL Linhas Aéreas
12 Sep GOL Linhas Aéreas
21 Sep LATAM Airlines Group
24 Sep LATAM Airlines Group
09 Sep GOL Linhas Aéreas
06 Sep GOL Linhas Aéreas

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

Skyscanner

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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