Cheapest return flights from Sao Paulo to Buenos Aires in August from $297

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

Return flights

05 Aug - 15 Aug SWISS direct
08 Aug - 12 Aug SWISS direct
12 Aug - 22 Aug SWISS direct
01 Aug - 05 Aug SWISS direct
05 Aug - 12 Aug SWISS direct
19 Aug - 29 Aug SWISS direct
15 Aug - 26 Aug SWISS direct
22 Aug - 26 Aug SWISS direct
19 Aug - 26 Aug SWISS direct
15 Aug - 19 Aug SWISS direct
29 Aug - 02 Sep SWISS direct
29 Aug - 05 Sep SWISS direct
31 Aug - 09 Sep Air Canada direct
31 Aug - 10 Sep Air Canada direct
31 Aug - 12 Sep Air Canada direct
20 Aug - 26 Sep Air Canada direct
30 Aug - 06 Sep LATAM Airlines Group
29 Aug - 07 Sep Air Canada direct
20 Aug - 21 Sep Air Canada direct
30 Aug - 06 Sep Ethiopian Airlines direct

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

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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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