Cheapest return flights from San Francisco to Buenos Aires in August from $919

AirHint found the following cheapest return flights from San Francisco (SFO) to Buenos Aires (EZE) in August 2025 (see full year).

Return flights

14 Aug - 27 Aug Avianca
11 Aug - 25 Aug Avianca
11 Aug - 17 Aug Avianca
24 Aug - 05 Sep Copa
08 Aug - 18 Aug Avianca
08 Aug - 21 Aug Avianca
04 Aug - 11 Aug Avianca

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

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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