Cheapest return flights from San Francisco to Barcelona in January from 369€

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

Return flights

13 Jan - 21 Jan British Airways
13 Jan - 20 Jan Air France
14 Jan - 21 Jan British Airways
20 Jan - 27 Jan Air France
21 Jan - 28 Jan KLM
27 Jan - 03 Feb Air France
28 Jan - 04 Feb Air France
22 Jan - 29 Jan Scandinavian Airlines
19 Jan - 26 Jan British Airways
16 Jan - 22 Jan TAP
07 Jan - 14 Jan TAP
09 Jan - 16 Jan TAP
26 Jan - 02 Feb TAP
30 Jan - 06 Feb TAP
12 Jan - 07 Feb TAP
26 Jan - 21 Feb Scandinavian Airlines
29 Jan - 05 Feb Virgin Atlantic

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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