Flights from San Francisco to London

Search and find cheap flights from San Francisco to London (United Kingdom, Europe)
Search and find cheap flights from San Francisco to London (United Kingdom, Europe)

Looking for the best tickets for San Francisco to London?

Look no more. We’ve gone through the latest 24,509,234 fares to bring you all the insights you could possibly want.
Best time to book
Cheapest time to buy a ticket for San Francisco — London is approximately 55 days to departure.
Normally the best deals on San Francisco to London flights are available 2 to 4 months prior to departure.
Days before departure
Best month
Cheapest time of year to fly to London from San Francisco is January and February. Most expensive are November and December.
San Francisco to London flights are currently cheapest between February and March.
Impact on price
Cheapest airline
According to our data, WOW air, Turkish Airlines and Virgin America are the cheapest airlines to fly this route.
momondo users most frequently choose to fly from San Francisco to London with either WOW air, Turkish Airlines or Virgin America.
Impact on price (additional fees may apply)
WOW air
+11%
Turkish Airlines
+15%
Virgin America
+23%
Major US Carrier
+25%
SAS Scandinavian Airlines
+29%
United Airlines
+30%
Best time to fly
San Francisco to London flights are approximately 5% more expensive in the afternoon than in the morning.
Afternoon flights tend to be the most expensive.
Impact on price
Cheapest day
Cheapest day of week is typically Tuesday and the most expensive is typically Friday.
Friday is normally the most expensive day to fly, whilst Tuesday tends to be the cheapest.
Impact on price
Cheapest route
Fly San Francisco Intl - Gatwick for the best San Francisco to London flight prices saving up to 0% on average.
Of the possible routes between San Francisco and London best prices tend to be found on San Francisco Intl - Gatwick.
We scan 46 sites offering flights from San Francisco to London to find all the best options.
Impact on price
San Francisco Intl-Gatwick
+1%
San Francisco Intl-Heathrow
+5%
San Francisco Intl-London City Airport
+6%
Direct flights
There are direct flights from San Francisco Intl to London all week with a flight time of 10 hours 10 minutes.
Direct flights available: 179 PER WEEK
Popular non-direct routes for this connection are San Francisco Intl - Dusseldorf - Heathrow, San Francisco Intl - Dublin - Heathrow - Heathrow and San Francisco Intl - Dublin - Gatwick.
Stop-off cities for indirect flights from San Francisco Intl to London include Dusseldorf, Dublin and Keflavik Intl.
Direct flights available on
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday

Get there quickly

Direct flights to London from San Francisco
Return trip
Dec 10 - Dec 17
533 USD
OneTravel
SFO SFO
10h 10min
Direct
LON LON
LON LON
11h 5min
Direct
SFO SFO
Return trip
Dec 10 - Dec 25
595 USD
TravelMerryUS
SFO SFO
10h 20min
Direct
LON LON
LON LON
11h 15min
Direct
SFO SFO
Return trip
Dec 10 - Dec 24
646 USD
Cheapoair
SFO SFO
10h 10min
Direct
LON LON
LON LON
11h 5min
Direct
SFO SFO

Go right away

Last minute flights from San Francisco to London
Return trip
Dec 10 - Mar 29
398 USD
ExpediaCOM
SFO SFO
14h 5min
1 stop
LON LON
LON LON
16h 30min
1 stop
SFO SFO
Return trip
Dec 10 - Dec 17
533 USD
OneTravel
SFO SFO
10h 10min
Direct
LON LON
LON LON
11h 5min
Direct
SFO SFO
Return trip
Dec 10 - Dec 20
686 USD
OneTravel
SFO SFO
10h 10min
Direct
LON LON
LON LON
11h 5min
Direct
SFO SFO

Go for less - experience more

Cheap flights from San Francisco to London
Return trip
Dec 24 - Jan 17
566 USD
ExploreTrip
SFO SFO
10h 20min
Direct
LON LON
LON LON
25h 26min
1 stop
SFO SFO
Return trip
Dec 24 - Jan 14
574 USD
OneTravel
SFO SFO
10h 10min
Direct
LON LON
LON LON
11h 5min
Direct
SFO SFO
Return trip
Dec 24 - Jan 15
589 USD
STATravelUS
SFO SFO
10h 20min
Direct
LON LON
LON LON
26h 35min
1 stop
SFO SFO

Coming or going?

Cheap flights from London to San Francisco
Return trip
Dec 11 - Dec 16
571 USD
BravoFlyUK
LON LON
14h 15min
1 stop
SFO SFO
SFO SFO
14h 5min
1 stop
LON LON
Return trip
Dec 10 - Dec 17
709 USD
OneTravel
LON LON
11h 5min
Direct
SFO SFO
SFO SFO
10h 10min
Direct
LON LON
Return trip
Dec 13 - Dec 20
780 USD
FlyFarUS
LON LON
11h 5min
Direct
SFO SFO
SFO SFO
10h 10min
Direct
LON LON

Weather forecast for London

Going soon? Be prepared for the weather in London.

So what's it going to cost once you're in London

Compare the costs of everyday items in San Francisco and London
CAPPUCCINO
Regular
San Francisco
4.11 USD
19%
London
3.31 USD
Cappuccino is 19% cheaper in London than San Francisco
MEAL
Inexpensive
San Francisco
14.95 USD
-27%
London
19.06 USD
Meal is 27% more expensive in London than San Francisco
MILK
1 liter
San Francisco
4.42 USD
1%
London
4.37 USD
Milk is 1.2% cheaper in London than San Francisco
BUS
One-way ticket
San Francisco
2.24 USD
-42%
London
3.17 USD
Bus is 42% more expensive in London than San Francisco
MOVIE THEATER
1 ticket
San Francisco
12.96 USD
-18%
London
15.25 USD
movie theater is 18% more expensive in London than San Francisco
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