Cheapest return flights from San Francisco to Barcelona in March from 365€

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

Return flights

04 Mar - 12 Mar KLM
10 Mar - 18 Mar British Airways
02 Mar - 10 Mar British Airways
31 Mar - 09 Apr Iberia
21 Mar - 24 Apr British Airways
17 Mar - 31 Mar Delta
06 Mar - 15 Mar Scandinavian Airlines
02 Mar - 16 Mar Scandinavian Airlines
05 Mar - 19 Mar Scandinavian Airlines
05 Mar - 13 Mar Scandinavian Airlines
24 Mar - 12 Apr Scandinavian Airlines
23 Mar - 09 Apr Air France
31 Mar - 19 Apr Scandinavian Airlines
24 Mar - 27 Mar Scandinavian Airlines
22 Mar - 29 Mar Scandinavian Airlines
31 Mar - 05 Apr Scandinavian Airlines
31 Mar - 06 Apr Scandinavian Airlines
31 Mar - 19 Apr LEVEL direct
31 Mar - 09 Apr LEVEL direct
31 Mar - 05 Apr LEVEL direct

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

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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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