Flights from London to San Francisco

Our cheapest offers for flights from London to San Francisco

Here you can compare cheap flights from London (LON) to San Francisco (SFO) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to San Francisco. Prices and availability may change at any time.

Tips and tricks to help you find cheap flights from London to San Francisco

Favorite airline: SAS
18 % of flights from London to San Francisco are booked with SAS.
18 %
United Airlines
16 %
12 %
Direct flights are more expensive
On this route, direct flights are $11.00 more expensive than flights with a stopover.
non stop flight
1 stop
2 stops
11h 05min
16h 35min
23h 30min
Favourite connection: via Copenhagen
23 % of booked tickets on this route are for flights with a transfer in Copenhagen.
1 stopover Copenhagen
17h 10min, from $475
23 %
Direct flights
11h 05min, from $478
17 %
1 stopover Frankfurt-Main
16h 35min, from $467
16 %

Flight information: London - San Francisco

Flight duration min. 11:10 / max. 11:25
Return flight duration min. 10:15/ max. 10:35
Distance 8637 km
Flights per week 47
Departure airport Airport London, all Airports (LCY, LGW, LHR, LTN, STN, SEN) (LON)
Departure country Flights from United Kingdom
Arrival airport Airport San Francisco International Airport, CA (SFO)
Destination country Flights to United States
Alternative routes to United States