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Find flight deals from San Francisco to London (SFO - LON)

Flexible dates? Here are the best fares found in the past 48 hours...

Book cheap flights from San Francisco to London

(Round-trip)
Depart: Thu 23 Jul 2015 Return: Thu 13 Aug 2015 Trip spans 22 days
£600
Select
Aeromexico
Aeromexico
SFO
19:05
LHR
00:05
29h 00m
1 stop
LHR
18:35
SFO
16:05
21h 30m
1 stop
Depart: Tue 28 Apr 2015 Return: Thu 7 May 2015 Trip spans 10 days
£740
Select
Aeroflot
Aeroflot
SFO
02:45
LHR
00:05
45h 20m
2 stops
LHR
09:25
SFO
00:18
38h 53m
2 stops
Depart: Thu 28 May 2015 Return: Sun 31 May 2015 Trip spans 4 days
£766
Select
SAS
SAS
SFO
13:35
LHR
04:00
14h 25m
1 stop
LHR
14:15
SFO
18:45
28h 30m
1 stop
Depart: Mon 11 May 2015 Return: Tue 26 May 2015 Trip spans 16 days
£768
Select
Turkish Airlines
Turkish Airlines
SFO
14:10
LGW
21:05
30h 55m
1 stop
LGW
08:35
SFO
20:25
35h 50m
1 stop
Depart: Fri 5 Jun 2015 Return: Sat 13 Jun 2015 Trip spans 9 days
£779
Select
Aer Lingus
Aer Lingus
SFO
13:20
LHR
06:15
16h 55m
1 stop
LHR
03:30
SFO
19:20
15h 50m
1 stop
Depart: Tue 19 May 2015 Return: Fri 19 Jun 2015 Trip spans 32 days
£833
Select
British Airways
British Airways
SFO
12:40
LHR
23:00
10h 20m
nonstop
LHR
08:45
SFO
03:56
19h 11m
1 stop
Depart: Fri 12 Jun 2015 Return: Sat 11 Jul 2015 Trip spans 30 days
£836
Select
Delta
Delta
SFO
03:00
LGW
22:25
19h 25m
2 stops
LGW
07:20
SFO
01:35
18h 15m
2 stops
Depart: Wed 27 May 2015 Return: Sun 31 May 2015 Trip spans 5 days
£839
Select
British Airways
British Airways
SFO
20:35
LGW
22:50
26h 15m
2 stops
LGW
17:45
SFO
01:19
31h 34m
2 stops
Depart: Fri 22 May 2015 Return: Sun 31 May 2015 Trip spans 10 days
£851
Select
US Airways
US Airways
SFO
04:45
LHR
18:50
14h 05m
1 stop
LHR
09:55
SFO
20:55
11h 00m
nonstop
Depart: Thu 21 May 2015 Return: Fri 22 May 2015 Trip spans 2 days
£855
Select
American Airlines
American Airlines
SFO
07:05
LHR
23:25
16h 20m
1 stop
LHR
10:25
SFO
02:35
16h 10m
1 stop
Depart: Sun 2 Aug 2015 Return: Wed 12 Aug 2015 Trip spans 11 days
£898
Select
Turkish Airlines
Turkish Airlines
SFO
14:10
LHR
09:00
18h 50m
1 stop
LHR
12:30
SFO
20:25
31h 55m
1 stop
Depart: Wed 17 Jun 2015 Return: Wed 5 Aug 2015 Trip spans 50 days
£965
Select
Aer Lingus
Aer Lingus
SFO
13:20
LGW
02:25
13h 05m
1 stop
LGW
17:10
SFO
19:20
26h 10m
1 stop
Depart: Tue 16 Jun 2015 Return: Wed 5 Aug 2015 Trip spans 51 days
£996
Select
United
United
SFO
09:46
LHR
23:50
14h 04m
1 stop
LHR
04:30
SFO
23:29
18h 59m
2 stops
Depart: Tue 13 Oct 2015 Return: Mon 19 Oct 2015 Trip spans 7 days
£1068
Select
Avianca Aerovias
Avianca Aerovias
SFO
21:25
LHR
03:45
30h 20m
2 stops
LHR
18:40
SFO
04:10
33h 30m
2 stops
Direct flights SFO - LON on British Airways
Flight No. Departure SFO Arrival LHR Mon Tue Wed Thu Fri Sat Sun Valid between
284 16:40 11:00 11 Apr - 5 Sep
284 16:40 11:00 24 Apr - 29 Apr
284 16:40 11:00 30 Apr - 25 Jun
284 16:40 11:00 3 May - 24 Jun
286 19:00 13:15 22 Apr - 27 May
286 19:00 13:15 21 Apr - 2 Jun
286 19:00 13:15 9 Apr - 31 May
Airports
Origin

San Francisco
£600
Destination

London
only £600
only £768