Cheapest return flights from San Francisco to Barcelona in March from 321€

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

Return flights

06 Mar - 15 Mar TAP
02 Mar - 12 Mar TAP
13 Mar - 22 Mar TAP
05 Mar - 19 Mar Scandinavian Airlines
02 Mar - 16 Mar Scandinavian Airlines
13 Mar - 23 Mar TAP
23 Mar - 18 Apr TAP
04 Mar - 12 Mar United
09 Mar - 04 Apr Scandinavian Airlines
08 Mar - 22 Mar Scandinavian Airlines
24 Mar - 30 Mar Scandinavian Airlines
13 Mar - 04 Apr Scandinavian Airlines
14 Mar - 04 Apr Scandinavian Airlines
25 Mar - 03 Apr TAP
04 Mar - 28 Mar TAP
29 Mar - 18 Apr ITA Airways
29 Mar - 07 Apr ITA Airways
29 Mar - 07 Apr Iberia direct
29 Mar - 02 Apr Iberia
18 Mar - 11 Apr TAP

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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