Cheapest return flights from San Francisco to Barcelona in January from 364€

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

Return flights

26 Jan - 21 Feb Scandinavian Airlines
21 Jan - 29 Jan TAP
28 Jan - 11 Feb TAP
05 Jan - 31 Jan TAP
12 Jan - 19 Jan TAP
19 Jan - 26 Jan TAP
12 Jan - 26 Jan TAP
12 Jan - 07 Feb TAP
19 Jan - 14 Feb TAP
19 Jan - 25 Jan TAP
07 Jan - 14 Jan TAP
05 Jan - 14 Jan TAP
22 Jan - 29 Jan United
15 Jan - 29 Jan British Airways

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

Skyscanner

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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