Flights Europe United Kingdom England London San Francisco to London

Cheap flights from San Francisco to London

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Flight information for San Francisco to London

Find info about flight duration, direct flights, and airports for your flight from San Francisco to London
Best price found £203 The best flight deal from San Francisco to London found on momondo in the last 72 hours is £203
Fastest flight time 10h 15m The fastest flight from San Francisco to London takes 10h 15m.
Direct flights Every day Direct flights go from San Francisco to London every day.
Airports in London 6 airports There are 6 airports near London: London City (LCY), London Heathrow (LHR), London Luton (LTN), London Stansted (STN), London Gatwick (LGW), London Southend (SEN)

How to get the cheapest flight from San Francisco to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight for your trip
What is the cheapest month to fly to London?
January
The cheapest time of year to fly to London from San Francisco is January. The most expensive is June.
What is the cheapest day to fly to London?
Tuesday
The cheapest day of the week is usually Tuesday. The most expensive is usually Sunday.
When is the cheapest time to fly to London?
in the evening
San Francisco to London flights are approximately 9% more expensive in the afternoon than in the evening
What is the cheapest airline that flies to London?
TAP AIR PORTUGAL
TAP AIR PORTUGAL, American Airlines, and Finnair are the most popular carriers operating from San Francisco to London
What is the cheapest route?
San Francisco - London Stansted
Fly from San Francisco to London Stansted for the best San Francisco - London flight prices
When is the cheapest time to book a flight to London?
60 days before
The cheapest time to buy a flight from San Francisco to London is approximately 60 days before departure
60
Days before departure
0

San Francisco to London flight comparison made easy

Below you can see the best fares for your route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from San Francisco to London by changing tabs
Quickest
Cheapest
Finnair
Finnair
27 Apr
12:35
SFO
San Francisco airport
10h 30m
LHR
07:05
+1
London Heathrow airport
Finnair
04 May
08:30
LHR
London Heathrow airport
17h 50m
1 Stop
SFO
18:20
San Francisco airport
£264
Brussels Airlines
Brussels Airlines
17 Mar
13:30
SFO
San Francisco airport
10h 35m
LHR
07:05
+1
London Heathrow airport
Brussels Airlines
23 Mar
20:00
LHR
London Heathrow airport
28h 15m
1 Stop
SFO
17:15
+1
San Francisco airport
£272
Air Canada
Air Canada
21 Apr
23:20
SFO
San Francisco airport
19h 40m
2 Stops
LHR
03:00
+2
London Heathrow airport
Air Canada
12 May
21:05
LHR
London Heathrow airport
27h 55m
1 Stop
SFO
17:00
+1
San Francisco airport
£274
Norwegian Air UK
Norwegian Air UK
05 Mar
09:45
SFO
San Francisco airport
10h 15m
LGW
04:00
+1
London Gatwick airport
Norwegian Air UK
10 Mar
12:55
LGW
London Gatwick airport
11h 00m
SFO
16:55
San Francisco airport
£351
Virgin Atlantic
Virgin Atlantic
03 Mar
13:25
SFO
San Francisco airport
10h 15m
LHR
07:40
+1
London Heathrow airport
Virgin Atlantic
10 Mar
11:40
LHR
London Heathrow airport
11h 05m
SFO
15:45
San Francisco airport
£451
Delta
Delta
27 Feb
13:25
SFO
San Francisco airport
10h 15m
LHR
07:40
+1
London Heathrow airport
Delta
11 Mar
06:30
LHR
London Heathrow airport
13h 55m
1 Stop
SFO
13:25
San Francisco airport
£520

Alternative routes for San Francisco to London

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
San Francisco to London Flights
Fastest flight time
13h 30m
Cheapest price
£240
San Francisco to Manchester Flights
Fastest flight time
13h 50m
Cheapest price
£333
San Francisco to Birmingham Flights
Fastest flight time
13h 50m
Cheapest price
£379
San Francisco to Bristol Flights
Fastest flight time
24h 10m
Cheapest price
£439
Monterey to London Flights
Fastest flight time
12h 45m
Cheapest price
£716
Merced to London Flights
Fastest flight time
15h 05m
Cheapest price
£1,078
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Flights to London from:

*Flight prices to London are based on prices for economy tickets found by momondo users during searches within the last 72 hours. These prices may no longer be available.
Flights Europe United Kingdom England London San Francisco to London