Cheapest return flights from San Francisco to Lisbon in December from $643

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 December 2024 (see full year).

Return flights

11 Dec - 18 Dec American Airlines
05 Dec - 19 Dec Air Canada
11 Dec - 18 Dec TAP direct
14 Dec - 21 Dec Air Canada
17 Dec - 24 Dec British Airways
14 Dec - 21 Dec TAP direct
16 Dec - 01 Jan Air Canada
16 Dec - 01 Jan TAP direct
21 Dec - 03 Jan Air Canada
21 Dec - 03 Jan TAP direct

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

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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