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 28,470,640 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 60 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 April and June.
Impact on price
Cheapest airline
According to our data, Air New Zealand, WOW air and Turkish Airlines are the cheapest airlines to fly this route.
momondo users most frequently choose to fly from San Francisco to London with either Air New Zealand, WOW air or Turkish Airlines.
Impact on price (additional fees may apply)
Air New Zealand
+6%
WOW air
+12%
Turkish Airlines
+16%
Virgin America
+22%
Major US Carrier
+28%
Delta Air Lines
+30%
Best time to fly
San Francisco to London flights are approximately 6% more expensive in the afternoon than in the morning.
Afternoon flights tend to be the most expensive.
Impact on price
Cheapest day
Saturday is normally the most expensive day to fly, whilst Wednesday tends to be the cheapest.
Cheapest day of week is typically Wednesday and the most expensive is typically Saturday.
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've got 53 booking sites supporting this and nearby routes.
Impact on price
San Francisco Intl-Gatwick
+0%
San Francisco Intl-Heathrow
+5%
San Francisco Intl-London City Airport
+5%
Direct flights
There are direct flights from San Francisco Intl to London all week with a flight time of 10 hours 20 minutes.
Direct flights available: 200 PER WEEK
Popular non-direct routes for this connection are San Francisco Intl - Dusseldorf - Heathrow, San Francisco Intl - Ataturk - Heathrow and San Francisco Intl - Charles De Gaulle - Heathrow.
Stop-off cities for indirect flights from San Francisco Intl to London include Dusseldorf, Ataturk and Charles De Gaulle.
Direct flights available on
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday

Get there quickly

Direct flights to London from San Francisco
Return trip
Feb 25 - Mar 4
431 USD
TravelMerryUS
SFO SFO
10h 35min
Direct
LON LON
LON LON
11h 5min
Direct
SFO SFO
Return trip
Feb 28 - Mar 21
477 USD
STATravelUS
SFO SFO
10h 20min
Direct
LON LON
LON LON
11h 15min
Direct
SFO SFO
Return trip
Feb 28 - Mar 7
477 USD
STATravelUS
SFO SFO
10h 20min
Direct
LON LON
LON LON
11h 15min
Direct
SFO SFO

Go right away

Last minute flights from San Francisco to London
Return trip
Feb 22 - Mar 3
644 USD
OmegaTravelUS
SFO SFO
20h 15min
1 stop
LON LON
LON LON
31h 45min
1 stop
SFO SFO
Return trip
Feb 22 - Feb 26
693 USD
StudentUniverse
SFO SFO
14h 30min
1 stop
LON LON
LON LON
26h 15min
1 stop
SFO SFO
Return trip
Feb 22 - Feb 28
693 USD
StudentUniverse
SFO SFO
14h 30min
1 stop
LON LON
LON LON
26h 15min
1 stop
SFO SFO

Go for less - experience more

Cheap flights from San Francisco to London
Return trip
Mar 8 - Mar 29
451 USD
StudentUniverse
SFO SFO
20h 45min
1 stop
LON LON
LON LON
25h 25min
1 stop
SFO SFO
Return trip
Mar 8 - Mar 16
459 USD
ExploreTrip
SFO SFO
14h 41min
1 stop
LON LON
LON LON
24h 33min
1 stop
SFO SFO
Return trip
Mar 8 - Mar 17
474 USD
FareboomUS
SFO SFO
24h 0min
1 stop
LON LON
LON LON
32h 10min
1 stop
SFO SFO

Coming or going?

Cheap flights from London to San Francisco
Return trip
Feb 22 - Mar 7
424 USD
WowAirGlobal
LON LON
14h 20min
1 stop
SFO SFO
SFO SFO
14h 5min
1 stop
LON LON
Return trip
Feb 22 - Mar 5
592 USD
FaregeekUK
LON LON
11h 5min
Direct
SFO SFO
SFO SFO
13h 25min
1 stop
LON LON
Return trip
Feb 25 - Mar 4
600 USD
NetFlights
LON LON
17h 36min
1 stop
SFO SFO
SFO SFO
10h 35min
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
4.17 USD
22%
London
3.28 USD
Cappuccino is 22% cheaper in London than San Francisco
MEAL
Inexpensive
San Francisco
14.97 USD
-24%
London
18.53 USD
Meal is 24% more expensive in London than San Francisco
MILK
1 liter
San Francisco
4.23 USD
%
London
4.22 USD
Milk is 0.25% cheaper in London than San Francisco
BUS
One-way ticket
San Francisco
2.25 USD
-37%
London
3.09 USD
Bus is 37% more expensive in London than San Francisco
MOVIE THEATER
1 ticket
San Francisco
12.98 USD
-14%
London
14.83 USD
movie theater is 14% more expensive in London than San Francisco
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