Cheapest return flights from San Francisco to Lisbon in January from 418€

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

Return flights

20 Jan - 30 Jan United
19 Jan - 28 Jan Air France
12 Jan - 15 Jan Scandinavian Airlines
13 Jan - 07 Feb United
12 Jan - 07 Feb Scandinavian Airlines
10 Jan - 31 Jan United
15 Jan - 07 Feb United
16 Jan - 07 Feb United
19 Jan - 28 Jan TAP direct
14 Jan - 07 Feb TAP direct
21 Jan - 14 Feb TAP direct
12 Jan - 07 Feb TAP direct
17 Jan - 24 Jan TAP direct
16 Jan - 07 Feb TAP direct
09 Jan - 16 Jan TAP direct
12 Jan - 19 Jan TAP direct
10 Jan - 31 Jan TAP direct
03 Jan - 10 Jan TAP direct

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

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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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