Cheapest return flights from San Francisco to Lisbon in January from $474

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

Return flights

10 Jan - 14 Jan Scandinavian Airlines
15 Jan - 23 Jan Scandinavian Airlines
05 Jan - 14 Jan Iberia
14 Jan - 21 Jan Air Canada
21 Jan - 14 Feb Air Canada
08 Jan - 12 Jan Air Canada
25 Jan - 14 Feb Air Canada
05 Jan - 31 Jan Iberia
20 Jan - 30 Jan United
15 Jan - 07 Feb Air Canada
22 Jan - 27 Jan Air Canada
22 Jan - 14 Feb Air Canada
10 Jan - 31 Jan Air Canada
24 Jan - 14 Feb Air Canada
23 Jan - 14 Feb Air Canada
16 Jan - 24 Jan SWISS
21 Jan - 14 Feb TAP direct
23 Jan - 14 Feb TAP direct
24 Jan - 14 Feb TAP direct

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

Powered by

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.

Book a cheap hotel in Lisbon

Cheap car rent in Lisbon

Feel free to contact us with any feedback or request another flight research.