Cheapest return flights from San Francisco to Lisbon in December from $1860

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

31 Dec - 04 Jan Air Canada

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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