Find Cheap Flights from San Francisco to London (SFO - LON)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from San Francisco to London

(Round-trip)
Depart: Thu Jan 11 2018 Return: Mon Jan 22 2018 Trip spans 12 days
WOW air
WOW air
SFO
LGW
13h 55m
1 stop
LGW
SFO
14h 25m
1 stop
Depart: Fri Nov 24 2017 Return: Mon Dec 4 2017 Trip spans 11 days
Multiple Airlines
Multiple Airlines
SFO
LGW
27h 45m
2 stops
LGW
SFO
20h 17m
2 stops
Depart: Thu Apr 26 2018 Return: Thu May 10 2018 Trip spans 15 days
British Airways
British Airways
SFO
LHR
10h 25m
nonstop
LHR
SFO
15h 00m
1 stop
Depart: Wed Nov 15 2017 Return: Mon Dec 4 2017 Trip spans 20 days
Virgin Atlantic
Virgin Atlantic
SFO
LHR
10h 15m
nonstop
LHR
SFO
11h 05m
nonstop
Depart: Sat Feb 3 2018 Return: Sun Feb 11 2018 Trip spans 9 days
American Airlines
American Airlines
SFO
LGW
26h 30m
1 stop
LGW
SFO
26h 04m
1 stop
Depart: Wed Apr 18 2018 Return: Thu May 3 2018 Trip spans 16 days
Finnair
Finnair
SFO
LHR
10h 25m
nonstop
LHR
SFO
15h 00m
1 stop
Depart: Sat Jan 13 2018 Return: Wed Jan 17 2018 Trip spans 5 days
WOW air
WOW air
SFO
LGW
14h 10m
1 stop
LGW
SFO
14h 45m
1 stop
Depart: Thu Jan 18 2018 Return: Mon Jan 29 2018 Trip spans 12 days
WOW air
WOW air
SFO
LGW
13h 55m
1 stop
LGW
SFO
14h 25m
1 stop
Depart: Tue Feb 13 2018 Return: Fri Feb 23 2018 Trip spans 11 days
WOW air
WOW air
SFO
LGW
13h 55m
1 stop
LGW
SFO
14h 25m
1 stop
Depart: Tue Feb 13 2018 Return: Fri Feb 23 2018 Trip spans 11 days
WOW air
WOW air
SFO
LGW
13h 55m
1 stop
LGW
SFO
14h 25m
1 stop
Depart: Sat Feb 17 2018 Return: Mon Feb 19 2018 Trip spans 3 days
WOW air
WOW air
SFO
LGW
13h 55m
1 stop
LGW
SFO
14h 25m
1 stop
Depart: Wed Nov 22 2017 Return: Wed Nov 29 2017 Trip spans 8 days
Multiple Airlines
Multiple Airlines
SFO
LGW
42h 15m
2 stops
LGW
SFO
20h 17m
2 stops
Depart: Sat Feb 24 2018 Return: Mon Mar 5 2018 Trip spans 10 days
WOW air
WOW air
SFO
LGW
13h 55m
1 stop
LGW
SFO
14h 25m
1 stop
Depart: Fri Apr 27 2018 Return: Thu May 10 2018 Trip spans 14 days
British Airways
British Airways
SFO
LHR
10h 25m
nonstop
LHR
SFO
15h 00m
1 stop
Depart: Sun Nov 19 2017 Return: Mon Dec 4 2017 Trip spans 16 days
Virgin Atlantic
Virgin Atlantic
SFO
LHR
10h 15m
nonstop
LHR
SFO
11h 05m
nonstop
Depart: Tue Apr 24 2018 Return: Wed May 2 2018 Trip spans 9 days
Finnair
Finnair
SFO
LHR
10h 25m
nonstop
LHR
SFO
31h 15m
1 stop
Depart: Sun Feb 4 2018 Return: Tue Feb 6 2018 Trip spans 3 days
Multiple Airlines
Multiple Airlines
SFO
LGW
14h 25m
1 stop
LGW
SFO
15h 22m
1 stop
Depart: Mon Apr 30 2018 Return: Thu May 10 2018 Trip spans 11 days
British Airways
British Airways
SFO
LHR
10h 25m
nonstop
LHR
SFO
15h 00m
1 stop
Depart: Mon Nov 20 2017 Return: Thu Nov 30 2017 Trip spans 11 days
Virgin Atlantic
Virgin Atlantic
SFO
LHR
10h 10m
nonstop
LHR
SFO
11h 05m
nonstop
Depart: Thu Nov 30 2017 Return: Wed Dec 6 2017 Trip spans 7 days
WOW air
WOW air
SFO
LGW
13h 55m
1 stop
LGW
SFO
14h 25m
1 stop
Direct flights SFO to LON on American Airlines
Flight # Depart SFO Arrive LHR Sun Mon Tue Wed Thu Fri Sat Valid Between
6187 4:05 pm 10:35 am Nov 5 - Dec 24
6187 4:35 pm 11:00 am Oct 7 - Oct 27
6187 4:35 pm 11:05 am Nov 9 - Mar 8
6187 5:05 pm 10:35 am Oct 28 - Nov 4
6187 5:35 pm 11:05 am Nov 2 - Nov 2
6189 7:30 pm 1:55 pm Oct 7 - Oct 27
6189 8:25 pm 3:00 pm Nov 5 - Dec 20
6189 8:35 pm 3:00 pm Nov 6 - Nov 20
6189 8:35 pm 3:00 pm Nov 25 - Mar 10
6189 8:55 pm 3:30 pm Nov 10 - Nov 17
6189 9:25 pm 3:00 pm Oct 30 - Nov 1
6189 9:35 pm 3:00 pm Oct 28 - Nov 4
6189 9:55 pm 3:30 pm Nov 3 - Nov 3
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
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^ The fares displayed in KAYAK ads found on other sites include all taxes and fees for economy class travel and were found by KAYAK users in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
Airports
Origin

San Francisco
$330
Destination

London
only $551
only $330
Airlines Airline reviews

238 travelers who booked a flight from San Francisco to London rated their chosen airlines with an average of 7.7.

Overall
7.8
Boarding
7.9
Crew
8.1
Comfort
7.3
Food
7.2
Entertainment
7.9