Cheapest return flights from San Francisco to Buenos Aires in August from 742€

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

Return flights

15 Aug - 26 Aug Hawaiian Airlines
21 Aug - 03 Sep Hawaiian Airlines
24 Aug - 05 Sep Frontier Airlines
17 Aug - 24 Aug Frontier Airlines
10 Aug - 14 Aug Avianca
12 Aug - 14 Aug Avianca
14 Aug - 22 Sep Copa
15 Aug - 17 Aug Copa

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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