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

Return flights

18 Feb - 25 Feb	TAP
03 Feb - 10 Feb	Iberia
23 Feb - 09 Mar	British Airways
11 Feb - 23 Feb	British Airways
10 Feb - 18 Feb	Air France
24 Feb - 21 Mar	Scandinavian Airlines
12 Feb - 19 Feb	American Airlines
26 Feb - 12 Mar	Scandinavian Airlines
14 Feb - 28 Feb	British Airways
14 Feb - 22 Feb	British Airways
21 Feb - 28 Feb	British Airways
13 Feb - 21 Feb	Air Canada

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

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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Cheapest return flights from San Francisco to Barcelona in February from $345

Return flights