Find Cheap Flights from San Francisco to United Kingdom

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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Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from San Francisco to United Kingdom

(Round-trip)
Depart: Tue Oct 31 2017 Return: Fri Nov 10 2017 Trip spans 11 days
WOW air
WOW air
SFO
LGW
23h 25m
1 stop
LGW
SFO
14h 25m
1 stop
Depart: Sun Oct 15 2017 Return: Thu Oct 19 2017 Trip spans 5 days
Thomas Cook Airlines
Thomas Cook Airlines
SFO
MAN
10h 10m
nonstop
MAN
SFO
10h 55m
nonstop
Depart: Tue Oct 31 2017 Return: Sun Nov 12 2017 Trip spans 13 days
Multiple Airlines
Multiple Airlines
SFO
LGW
23h 25m
1 stop
LGW
SFO
58h 55m
1 stop
Depart: Thu Oct 12 2017 Return: Sun Oct 15 2017 Trip spans 4 days
Condor
Condor
SFO
MAN
10h 10m
nonstop
MAN
SFO
10h 55m
nonstop
Depart: Tue Mar 27 2018 Return: Sun Apr 29 2018 Trip spans 34 days
Finnair
Finnair
SFO
LGW
18h 35m
1 stop
LGW
SFO
37h 32m
1 stop
Depart: Sat Nov 11 2017 Return: Wed Nov 29 2017 Trip spans 19 days
WOW air
WOW air
SFO
LGW
23h 25m
1 stop
LGW
SFO
14h 25m
1 stop
Depart: Tue Nov 28 2017 Return: Fri Dec 1 2017 Trip spans 4 days
WOW air
WOW air
SFO
LGW
23h 25m
1 stop
LGW
SFO
14h 25m
1 stop
Depart: Sat Feb 3 2018 Return: Mon Feb 19 2018 Trip spans 17 days
WOW air
WOW air
SFO
EDI
14h 05m
1 stop
EDI
SFO
14h 30m
1 stop
Depart: Mon Sep 25 2017 Return: Mon Oct 30 2017 Trip spans 36 days
WOW air
WOW air
SFO
LGW
14h 05m
1 stop
LGW
SFO
14h 25m
1 stop
Depart: Thu Oct 5 2017 Return: Sun Oct 8 2017 Trip spans 4 days
Thomas Cook Airlines
Thomas Cook Airlines
SFO
MAN
10h 10m
nonstop
MAN
SFO
10h 55m
nonstop
Depart: Thu Oct 19 2017 Return: Sun Oct 22 2017 Trip spans 4 days
Condor
Condor
SFO
MAN
10h 10m
nonstop
MAN
SFO
10h 55m
nonstop
Depart: Thu Oct 19 2017 Return: Tue Oct 24 2017 Trip spans 6 days
Multiple Airlines
Multiple Airlines
SFO
MAN
10h 10m
nonstop
MAN
SFO
15h 28m
1 stop
Depart: Fri Sep 29 2017 Return: Fri Oct 6 2017 Trip spans 8 days
WOW air
WOW air
SFO
BRS
27h 55m
1 stop
BRS
SFO
17h 00m
1 stop
Depart: Tue Mar 27 2018 Return: Thu Apr 5 2018 Trip spans 10 days
Multiple Airlines
Multiple Airlines
SFO
LHR
15h 20m
1 stop
LHR
SFO
15h 20m
1 stop
Depart: Mon Oct 2 2017 Return: Tue Oct 17 2017 Trip spans 16 days
WOW air
WOW air
SFO
LGW
14h 05m
1 stop
LGW
SFO
16h 50m
1 stop
Depart: Sun Mar 25 2018 Return: Wed Apr 4 2018 Trip spans 11 days
Multiple Airlines
Multiple Airlines
SFO
LHR
10h 35m
nonstop
LHR
SFO
30h 50m
1 stop
Depart: Tue Oct 3 2017 Return: Tue Oct 24 2017 Trip spans 22 days
WOW air
WOW air
SFO
LGW
14h 10m
1 stop
LGW
SFO
16h 50m
1 stop
Depart: Mon Mar 26 2018 Return: Thu Apr 5 2018 Trip spans 11 days
Multiple Airlines
Multiple Airlines
SFO
LHR
10h 30m
nonstop
LHR
SFO
15h 20m
1 stop
Depart: Wed Oct 4 2017 Return: Wed Nov 1 2017 Trip spans 29 days
WOW air
WOW air
SFO
LGW
13h 50m
1 stop
LGW
SFO
14h 25m
1 stop
Depart: Sun Mar 25 2018 Return: Mon Apr 2 2018 Trip spans 9 days
Multiple Airlines
Multiple Airlines
SFO
LHR
10h 25m
nonstop
LHR
SFO
11h 00m
nonstop
* 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,
please send us an email and someone from our team will get back to you promptly.

^ 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
$350
Destination

Bristol
$400
London
only $581
only $350
Manchester
$500
Edinburgh
$350