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Find Flight Deals from San Francisco to London (SFO - LON)

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

Book cheap flights from San Francisco to London

(Round-trip)
Depart: Mon Oct 19 2015 Return: Tue Oct 20 2015 Trip spans 2 days
United
United
SFO
3:45a
LHR
7:30p
15h 45m
1 stop
LHR
9:30a
SFO
11:50p
14h 20m
1 stop
Depart: Mon Jun 1 2015 Return: Tue Jun 2 2015 Trip spans 2 days
Lufthansa
Lufthansa
SFO
2:00a
LHR
6:20p
16h 20m
1 stop
LHR
5:05a
SFO
11:00p
17h 55m
1 stop
Depart: Thu Nov 5 2015 Return: Sun Nov 8 2015 Trip spans 4 days
$1003
Select
SAS
SAS
SFO
8:25a
LHR
12:05a
39h 40m
2 stops
LHR
2:05a
SFO
5:45p
15h 40m
1 stop
Depart: Tue Jun 9 2015 Return: Tue Jun 23 2015 Trip spans 15 days
$1075
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Virgin Atlantic
Virgin Atlantic
SFO
5:25p
LHR
4:05a
10h 40m
nonstop
LHR
7:50a
SFO
6:50p
11h 00m
nonstop
Depart: Wed Jun 3 2015 Return: Tue Jun 9 2015 Trip spans 7 days
$1077
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Aeroflot
Aeroflot
SFO
7:15p
LHR
8:00p
48h 45m
2 stops
LHR
9:25a
SFO
12:11a
62h 46m
2 stops
Depart: Mon Nov 2 2015 Return: Sun Nov 15 2015 Trip spans 14 days
$1097
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Major Airline
Major Airline
SFO
12:00p
LHR
6:00a
18h 00m
1 stop
LHR
2:00a
SFO
5:00p
15h 00m
1 stop
Depart: Tue Jun 30 2015 Return: Thu Jul 2 2015 Trip spans 3 days
$1223
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Air Canada
Air Canada
SFO
9:30a
LHR
1:30a
16h 00m
2 stops
LHR
6:05a
SFO
8:45p
14h 40m
1 stop
Depart: Tue Aug 4 2015 Return: Tue Sep 29 2015 Trip spans 57 days
$1274
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Aer Lingus
Aer Lingus
SFO
1:20p
LGW
6:20a
17h 00m
1 stop
LGW
5:10a
SFO
7:20p
14h 10m
1 stop
Depart: Fri Oct 23 2015 Return: Sat Dec 12 2015 Trip spans 51 days
$1292
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US Airways
US Airways
SFO
8:10p
LHR
8:05p
23h 55m
1 stop
LHR
6:40a
SFO
11:31p
16h 51m
1 stop
Depart: Mon Aug 10 2015 Return: Thu Aug 20 2015 Trip spans 11 days
$1362
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Aeromexico
Aeromexico
SFO
9:25a
LHR
4:05a
18h 40m
1 stop
LHR
6:35p
SFO
1:31a
30h 56m
1 stop
Depart: Sun Nov 29 2015 Return: Fri Jan 1 2016 Trip spans 34 days
$2049
Select
Avianca Aerovias
Avianca Aerovias
SFO
7:25p
LHR
1:45a
30h 20m
2 stops
LHR
4:40p
SFO
2:10a
33h 30m
2 stops
Direct flights SFO to LON on Delta
Flight # Depart SFO Arrive LHR Sun Mon Tue Wed Thu Fri Sat Valid Between
4391 5:50 pm 12:05 pm May 21 - Oct 23
4363 9:25 pm 4:05 pm May 21 - Oct 22
4363 9:55 pm 4:35 pm May 24 - Oct 18
Airports
Origin

San Francisco
$970
Destination

London
only $970
only $1274