Cheapest return flights from San Francisco to Barcelona in March from 340€

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

Return flights

24 Mar - 31 Mar Air Canada
23 Mar - 30 Mar TAP
04 Mar - 12 Mar KLM
17 Mar - 26 Mar British Airways
09 Mar - 23 Mar British Airways
04 Mar - 09 Mar British Airways
08 Mar - 15 Mar British Airways
22 Mar - 29 Mar SWISS
31 Mar - 14 Apr LEVEL direct
20 Mar - 31 Mar TAP
01 Mar - 15 Mar Lufthansa
24 Mar - 04 Apr Scandinavian Airlines
25 Mar - 01 Apr Air Canada
26 Mar - 02 Apr Lufthansa
27 Mar - 06 Apr TAP
27 Mar - 03 Apr TAP
28 Mar - 04 Apr Scandinavian Airlines
28 Mar - 11 Apr Air Canada

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

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