British Airways flights from San Francisco to Lisbon (SFO - LIS)
SFO — LIS
7 Nov — 14 Nov1
Find British Airways flight deals from San Francisco to Lisbon
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Cheapest British Airways flights from San Francisco to LisbonExplore the most affordable British Airways flight options available from San Francisco to Lisbon. Find the lowest fares with prices last updated on 8 October 2026.
Explore the most affordable British Airways flight options available from San Francisco to Lisbon. Find the lowest fares with prices last updated on 8 October 2026.
Wed 4-1117:25 -
1 stop16h 20m
Tue 10-1107:05 -
1 stop15h 50m
Deal found 3-10HK$6,286
Wed 11-1117:25 -
1 stop16h 20m
Mon 16-1115:45 -
1 stop31h 10m
Deal found 5-10HK$6,294
Wed 25-1112:00 -
2 stops18h 55m
Tue 1-1211:05 -
1 stop19h 02m
Deal found 6-10HK$6,490
Best British Airways flights from San Francisco to LisbonDiscover carefully curated British Airways flight deals from San Francisco to Lisbon that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 October 2026.
Discover carefully curated British Airways flight deals from San Francisco to Lisbon that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 October 2026.
Wed 11-1117:25 -
1 stop16h 20m
Mon 16-1115:45 -
1 stop31h 10m
Deal found 3-10HK$6,294
Mon 4-117:25 -
1 stop17h 25m
Tue 12-107:05 -
1 stop15h 50m
Deal found 4-10HK$6,608
Sat 12-1217:25 -
1 stop32h 20m
Fri 25-1207:05 -
1 stop15h 50m
Deal found 4-10HK$6,686
Last-minute British Airways flights from San Francisco to LisbonDiscover last-minute British Airways flight deals from San Francisco to Lisbon. Data last updated 8 October 2026 and is based on user searches.
Discover last-minute British Airways flight deals from San Francisco to Lisbon. Data last updated 8 October 2026 and is based on user searches.
Wed 4-1117:25 -
1 stop16h 20m
Tue 10-1107:05 -
1 stop15h 50m
Deal found 3-10HK$6,286
Wed 11-1117:25 -
1 stop16h 20m
Mon 16-1115:45 -
1 stop31h 10m
Deal found 5-10HK$6,294
Wed 25-1112:00 -
2 stops18h 55m
Tue 1-1211:05 -
1 stop19h 02m
Deal found 6-10HK$6,490
One-way British Airways flights to LisbonSearch for one-way British Airways flight options to Lisbon. Find affordable one-way fares based on user searches. Data last updated 8 October 2026.
Search for one-way British Airways flight options to Lisbon. Find affordable one-way fares based on user searches. Data last updated 8 October 2026.
Thu 12-1117:25 -
1 stop20h 30m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 7-10HK$3,971
Tue 13-1019:30 -
1 stop19h 30m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 4-10HK$4,434
Tue 15-1217:25 -
1 stop16h 20m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 3-10HK$4,662
British Airways flights from San Francisco to Lisbon in 2026
Find detailed information about British Airways flights from San Francisco to Lisbon. Explore the options provided by British Airways to plan your journey from San Francisco to Lisbon. Data last updated 8 October 2026.
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When is the best time to book a flight to Lisbon with British Airways?
The best time to book a flight to Lisbon with British Airways is 55 days before departure. On average, fares are higher if you book 14 days before departure.
Which month is the cheapest to fly Economy class from San Francisco to Lisbon?
For Economy class flights, the cheapest month to fly this route is January. The most expensive months are July and December.
Rainfall in Lisbon by month
Plan your trip to Lisbon by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Lisbon ranges from 6.0 - 122.0 inches per month. December is typically the wettest month, when rainfall can reach 122.0 mm. July is typically the driest time to visit Lisbon when rainfall is around 6.0 mm.
Temperature in Lisbon by month
Plan your trip to Lisbon by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Lisbon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).
Best time to book a flight from San Francisco to Lisbon
Have a flexible travel schedule? Discover the best time to fly to Lisbon from San Francisco with our price prediction graph.
SFO-LIS
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Complete your trip
Other destinations
Complete your trip
Complete your trip to Lisbon by adding a car hire and/or hotel booking to your travel itinerary.
Other popular destinations in Europe
If Lisbon is not for you, choose from these other destinations located in Europe. Flight routes are based on user searches made on Cheapflights and were last updated on 8 October 2026.
See what others are saying about British Airways
Read reviews and see what other travellers are saying about their experiences with British Airways. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing British Airways for your next flight. Reviews last updated 8 October 2026.
Overview
Reviews
British Airways
8,255 reviews
Overview
Entertainment
6.5
Crew
7.7
Boarding
7.0
Comfort
6.8
Food
6.4
Recent reviews
2.0
|Sept 2026Cancelled flight extended my travel time by over 10 hours and no one was available to.assist with accommodation during a 15 hour layover.
10.0
|Sept 2026The check-in and customer service were excellent as usual!
2.0
|Jul 2026We had an absolute nightmare experience with British Airways. Check in was bad. They “lost” our business class seats that I selected a long time ago. Our luggage almost didn’t make it on the plane in London to LAX. Flight attendant was rude!! Not that it should matter but she thought bc of the seat assignment issue we were “upgraded” and that’s we had no choice in meals. Not that the meals were any good anyway.
10.0
|Jul 2026Great 👍
10.0
|Jul 2026The smooth transition from one plane to another 👌
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