Cheap flights from San Francisco (SFO) to London (LON)
SFO — LON
Oct 3 — Oct 101
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1 adult, Economy
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The best prices from San Francisco to London are usually found in February or March, booked 60 days in advance, depart on a Thursday or Monday and return on a Wednesday
How to find the cheapest flight from San Francisco (SFO) to London (LON)
All the information you need to plan the best SFO to LON flight in 2022: compare San Francisco to London flight prices with the expected peak season, weather and rainfall in London.
SFO - LON Price | $621 - $1,124 |
|---|---|
LON Temperature | 39.2 - 62.6 °F |
LON Rainfall | 1.6 - 2.8 inches |
| Popular in | July | High demand for flights, 29% potential price rise |
|---|---|---|
| Cheapest in | February | Best time to find cheap flights, 22% potential price drop |
| Round-trip from | $621 | From San Francisco to London (LON) |
| One-way from | $211 | One-way flight from San Francisco to London (LON) |
Cheap TAP AIR PORTUGAL flights from San Francisco to London
Nov 7 - Nov 23![]()
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SFO
San Francisco
LGW
London Gatwick
1 stop
15h 05mLGW
London Gatwick
SFO
San Francisco
1 stop
30h 20m$344
TAP AIR PORTUGAL
Nov 7 - Nov 23![]()
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SFO
San Francisco
LGW
London Gatwick
1 stop
15h 05mLGW
London Gatwick
SFO
San Francisco
1 stop
30h 20m$345
TAP AIR PORTUGAL
Nov 7 - Nov 23![]()
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SFO
San Francisco
LGW
London Gatwick
1 stop
15h 05mLGW
London Gatwick
SFO
San Francisco
1 stop
30h 20m$346
TAP AIR PORTUGAL
Cheap Scandinavian Airlines flights from San Francisco to London
Oct 5 - Oct 19![]()
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SFO
San Francisco
LHR
London Heathrow
2 stops
32h 55mLHR
London Heathrow
SFO
San Francisco
2 stops
30h 45m$835
Scandinavian Airlines
Oct 5 - Nov 3![]()
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SFO
San Francisco
LHR
London Heathrow
2 stops
32h 55mLHR
London Heathrow
SFO
San Francisco
1 stop
31h 25m$845
Scandinavian Airlines
Oct 5 - Oct 22![]()
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SFO
San Francisco
LHR
London Heathrow
2 stops
32h 55mLHR
London Heathrow
SFO
San Francisco
2 stops
30h 45m$847
Scandinavian Airlines
Related info for your journey
Useful info, stats and facts about San Francisco to London flights.
Other flights from San Francisco
Alternative routes for San Francisco to London
See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Birminghamfrom $586 pp
Los Angeles to Manchesterfrom $657 pp
Los Angeles to Bristolfrom $665 pp
San Francisco to Manchesterfrom $665 pp
San Jose to Newcastle upon Tynefrom $665 pp
San Francisco to Birminghamfrom $679 pp
Top 10 airlines flying from San Francisco to London
The chart below displays the airlines Cheapflights users traveling from San Francisco to London choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Hourly flight availability from San Francisco to London
See what time of day planes typically take off from San Francisco to London
| 1%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 16%of flight departures | Morning6 am to noon |
| 33%of flight departures | AfternoonNoon to 6 pm |
| 50%of flight departures | Evening6 pm to midnight |
Midnight
6 AM
Noon
6 PM
Weekly flight availability from San Francisco to London
See how many times per day planes take to the skies headed from San Francisco to London
| Sunday | 31daily flights |
|---|---|
| Monday | 42daily flights |
| Tuesday | 37daily flights |
| Wednesday | 42daily flights |
| Thursday | 42daily flights |
| Friday | 37daily flights |
| Saturday | 37daily flights |