Cheapest return flights from San Francisco to Buenos Aires in February from 765€

AirHint found the following cheapest return flights from San Francisco (SFO) to Buenos Aires (EZE) in February 2026 (see full year).

Return flights

23 Feb - 10 Mar Frontier Airlines
06 Feb - 06 Mar Frontier Airlines
23 Feb - 02 Mar Frontier Airlines
01 Feb - 28 Feb Frontier Airlines
20 Feb - 24 Feb Avianca
19 Feb - 02 Mar Frontier Airlines
15 Feb - 24 Feb Frontier Airlines
14 Feb - 21 Mar Frontier Airlines
14 Feb - 20 Feb Frontier Airlines
13 Feb - 17 Feb Avianca
05 Feb - 29 Mar United

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

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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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