Popular in | July |
---|---|
Cheapest in | February |
Round-trip from | £414 |
One-way from | £192 |
Saturday flights are generally found to be more expensive for flights from London to San Francisco. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Francisco.
When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 58 days in advance, which can save you up to 13% on flights from London to San Francisco compared to booking the week you need them. Waiting 58 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £494. For sooner than that we have options available in the next 3 days from £544.
February can be a great time to fly to San Francisco from London with a flight ticket averaging about £504. Cheapflights users have found deals in the month of February for as cheap as £324. The most expensive prices can be found in the month of July.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 9% on flights from London to San Francisco by exploring options for tickets at midday.
Fly from
Fly to
Budget
£355 - £425
Route
Depart
Return
Price
London HeathrowSan Francisco
LHR - SFO
LHRSFO
London Heathrow
Tue 1/10
1 stop27h 50m
San Francisco
Sat 30/11
1 stop18h 15m
London HeathrowSan Francisco
LHR - SFO
LHRSFO
London Heathrow
Thu 19/9
1 stop15h 26m
San Francisco
Mon 23/9
Nonstop10h 20m
London HeathrowSan Francisco
LHR - SFO
LHRSFO
London Heathrow
Fri 1/11
1 stop15h 50m
San Francisco
Mon 11/11
2 stops21h 15m
London HeathrowSan Francisco
LHR - SFO
LHRSFO
London Heathrow
Wed 11/9
1 stop15h 26m
San Francisco
Thu 3/10
1 stop13h 50m
London HeathrowSan Francisco
LHR - SFO
LHRSFO
London Heathrow
Wed 30/10
1 stop14h 35m
San Francisco
Tue 12/11
Nonstop10h 35m
London HeathrowSan Francisco
LHR - SFO
LHRSFO
London Heathrow
Tue 2/7
1 stop16h 41m
San Francisco
Tue 16/7
Nonstop10h 25m
London GatwickSan Francisco
LGW - SFO
LGWSFO
London Gatwick
Tue 17/9
1 stop17h 30m
San Francisco
Wed 25/9
1 stop14h 30m
London GatwickSan Francisco
LGW - SFO
LGWSFO
London Gatwick
Thu 26/9
1 stop17h 30m
San Francisco
Mon 30/9
1 stop14h 30m
London HeathrowSan Francisco
LHR - SFO
LHRSFO
London Heathrow
Sat 5/10
2 stops18h 14m
San Francisco
Fri 25/10
Nonstop10h 20m
SFO Temperature | 11 - 17 °C |
---|
Boarding
Food
Entertainment
Overall
Crew
Comfort
Reviews
It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.
Boarding
Food
Entertainment
Overall
Crew
Comfort
Reviews
It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.
Boarding
Food
Entertainment
Overall
Crew
Comfort
Reviews
It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.
Boarding
Food
Entertainment
Overall
Crew
Comfort
Reviews
It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.
Boarding
Food
Entertainment
Overall
Crew
Comfort
Reviews
It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.
Boarding
Food
Entertainment
Overall
Crew
Comfort
Reviews
It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.
1%of flight departures | Early morningMidnight to 6 am |
---|---|
51%of flight departures | Morning6 am to noon |
48%of flight departures | AfternoonNoon to 6 pm |
0%of flight departures | Evening6 pm to midnight |
Monday | 31daily flights |
---|---|
Tuesday | 31daily flights |
Wednesday | 31daily flights |
Thursday | 31daily flights |
Friday | 31daily flights |
Saturday | 31daily flights |
Sunday | 31daily flights |
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from London to San Francisco. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from London to San Francisco for you. Better yet — we are completely free to use.
Users can book flights with no change fees policies with our dedicated filters. Book flights from London to San Francisco flexibly with Cheapflights today.
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