Cheap flights from San Francisco to Lisbon, Portugal for only $347 roundtrip with United Airlines and Lufthansa.
The example dates listed below range between $347 and $357 roundtrip.
DEPART:
San Francisco, USA
ARRIVE:
Lisbon, Portugal
RETURN:
San Francisco, USA
DATES:
Availability from September 2022 to February 2023 (excluding Christmas/New Year)
12th-19th Sep
14th-21st Sep
19th-26th Sep
20th-27th Sep
3rd-10th Oct
11th-18th Oct
17th-24th Oct
19th-26th Oct
20th-27th Oct
26th Oct – 2nd Nov
14th-21st Nov
21st-28th Nov
25th Nov – 2nd Dec
8th-15th Dec
12th-19th Dec
13th-20th Dec
23rd-30th Jan
27th Jan – 3rd Feb
30th Jan – 6th Feb
31st Jan – 7th Feb
1st-8th Feb
2nd-9th Feb
4th-11th Feb
6th-13th Feb
8th-15th Feb
10th-17th Feb
12th-19th Feb
and more…
STOPS:
New York/Munich
AIRLINES:
United Airlines
Lufthansa