Flight information for London Heathrow Airport to San Francisco
(LHR to SFO)
Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to San Francisco
| Fastest flight time | 11h 00m | The fastest flight from London Heathrow Airport to San Francisco takes 11h 00m |
| Direct flights | None | There are no direct flights from London Heathrow Airport to San Francisco. Popular non-direct route for this connection is London Heathrow Airport - San Francisco Airport. |
| Airports in San Francisco | 1 airport | There is 1 airport near San Francisco: San Francisco (SFO) |
How to get the cheapest flight ticket from London Heathrow Airport to San Francisco
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 ticket for your trip
What is the cheapest month to fly from London Heathrow Airport to San Francisco?
November
The cheapest time of year to fly to San Francisco from London Heathrow Airport is November. The most expensive is July.
What is the cheapest airline that flies to San Francisco from London Heathrow Airport?
British Airways
British Airways and Lufthansa are the most popular carriers operating from London Heathrow Airport to San Francisco
How far in advance should you book London Heathrow Airport to San Francisco flights?
58 days before
The cheapest time to buy a flight from London Heathrow Airport to San Francisco is approximately 58 days to departure
Easily compare return flights from London Heathrow Airport to San Francisco
Below you can see the best fares for your return flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from London Heathrow Airport to San Francisco by changing tabs
TAP AIR PORTUGAL![TAP AIR PORTUGAL]()
9 Mar![TAP AIR PORTUGAL]()
14 Mar
LHR14:55London Heathrow
27h 00m
1 stop
SFO17:55San Francisco
SFO13:40San Francisco
20h 55m
1 stop
LHR10:35London Heathrow
JetBlue![JetBlue]()
2 Feb![JetBlue]()
9 Feb
LHR08:55London Heathrow
17h 29m
1 stop
SFO02:24San Francisco
SFO07:29San Francisco
13h 36m
1 stop
LHR21:05London Heathrow
Brussels Airlines![Brussels Airlines]()
2 Feb![Brussels Airlines]()
9 Feb
LHR01:50London Heathrow
23h 21m
2 stops
SFO01:11San Francisco
SFO03:25San Francisco
28h 55m
2 stops
LHR08:20London Heathrow
Lufthansa![Lufthansa]()
1 Mar![Lufthansa]()
26 Mar
LHR08:30London Heathrow
14h 35m
1 stop
SFO23:05San Francisco
SFO15:45San Francisco
10h 25m
LHR02:10London Heathrow
SWISS![SWISS]()
12 Jan![SWISS]()
21 Jan
LHR14:00London Heathrow
29h 05m
1 stop
SFO19:05San Francisco
SFO15:05San Francisco
28h 00m
1 stop
LHR19:05London Heathrow
Find the cheapest one-way flights from London Heathrow Airport to San Francisco
If you're looking for one-way flights from London Heathrow Airport to San Francisco, view some of our deals below provided by JetBlue and TAP AIR PORTUGAL
Search last-minute flights to San Francisco from London Heathrow Airport
Find and compare flight prices for your last-minute flight from London Heathrow Airport to San Francisco
TAP AIR PORTUGAL![TAP AIR PORTUGAL]()
5 Dec![TAP AIR PORTUGAL]()
22 Jan
LHR14:55London Heathrow
27h 00m
1 stop
SFO17:55San Francisco
SFO11:40San Francisco
14h 50m
1 stop
LHR02:30London Heathrow
Delta![Delta]()
4 Dec![Delta]()
24 Jan
LHR01:30London Heathrow
13h 40m
1 stop
SFO15:10San Francisco
SFO10:45San Francisco
10h 15m
LHR21:00London Heathrow
SAS![SAS]()
4 Dec![SAS]()
24 Jan
LHR10:35London Heathrow
31h 20m
2 stops
SFO17:55San Francisco
SFO06:20San Francisco
24h 10m
1 stop
LHR06:30London Heathrow
Lufthansa![Lufthansa]()
4 Dec![Lufthansa]()
25 Jan
LHR06:10London Heathrow
15h 45m
1 stop
SFO21:55San Francisco
SFO11:05San Francisco
10h 20m
LHR21:25London Heathrow
Multiple Airlines![Multiple Airlines]()
5 Dec![Multiple Airlines]()
27 Jan
LHR03:50London Heathrow
15h 15m
1 stop
SFO19:05San Francisco
SFO11:05San Francisco
10h 20m
LHR21:25London Heathrow
Best airlines flying from London Heathrow Airport to San Francisco
Compare and see reviews for airlines that fly from London Heathrow Airport to San Francisco with momondo
AirlineFree cancellationPrice
PriceFrom €327
Free cancellation
PriceFrom €353
Free cancellation
Are airlines flying from London Heathrow to San Francisco offering flexible cancellation due to COVID-19?
To ease the stress of booking flights, some of our airline partners flying from London Heathrow to San Francisco are responding to the global pandemic. The following airlines may have a flexible cancellation policy to help accommodate travellers: British Airways, Lufthansa, and United Airlines.
How far is London Heathrow to San Francisco by plane?
A flight from London Heathrow to San Francisco will travel around 8596.0 km. Flights usually cover this in 10h 50m, depending on flying conditions and air traffic around both airports.