Cheapest return flights from San Francisco to Lisbon in January from 426€

Best time to book flights for San Francisco (SFO) to Lisbon (LIS) flights at AirHint

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

Return flights

06 Jan - 14 Jan Air Canada
04 Jan - 12 Jan Air Canada
05 Jan - 13 Jan Air Canada
07 Jan - 15 Jan Air Canada
08 Jan - 16 Jan Air Canada
01 Jan - 09 Jan British Airways
02 Jan - 10 Jan British Airways
03 Jan - 11 Jan British Airways
02 Jan - 10 Jan TAP direct

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