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

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

Book cheap flights from San Francisco to London Heathrow

(Round-trip)
Depart: Wed 16 Sep 2015 Return: Wed 23 Sep 2015 Trip spans 8 days
£723
Select
Aeroflot
Aeroflot
SFO
19:08
LHR
20:00
48h 52m
2 stops
LHR
09:25
SFO
04:34
43h 09m
2 stops
Depart: Tue 4 Aug 2015 Return: Tue 25 Aug 2015 Trip spans 22 days
£761
Select
Aeromexico
Aeromexico
SFO
19:01
LHR
04:05
33h 04m
1 stop
LHR
18:35
SFO
16:07
21h 32m
1 stop
Depart: Fri 29 May 2015 Return: Sun 31 May 2015 Trip spans 3 days
£771
Select
Delta
Delta
SFO
09:50
LHR
23:55
14h 05m
1 stop
LHR
07:50
SFO
18:50
11h 00m
nonstop
Depart: Thu 4 Jun 2015 Return: Fri 19 Jun 2015 Trip spans 16 days
£795
Select
Air Canada
Air Canada
SFO
03:45
LHR
19:30
15h 45m
1 stop
LHR
06:05
SFO
19:57
13h 52m
1 stop
Depart: Sat 5 Sep 2015 Return: Sun 13 Sep 2015 Trip spans 9 days
£797
Select
Lufthansa
Lufthansa
SFO
15:35
LHR
02:05
10h 30m
nonstop
LHR
10:10
SFO
21:15
11h 05m
nonstop
Depart: Fri 12 Jun 2015 Return: Sun 21 Jun 2015 Trip spans 10 days
£817
Select
KLM Royal Dutch
KLM Royal Dutch
SFO
04:30
LHR
19:20
14h 50m
1 stop
LHR
07:30
SFO
00:11
16h 41m
1 stop
Depart: Thu 11 Jun 2015 Return: Sun 21 Jun 2015 Trip spans 11 days
£824
Select
American Airlines
American Airlines
SFO
20:25
LHR
10:10
13h 45m
1 stop
LHR
06:15
SFO
23:22
17h 07m
1 stop
Depart: Mon 1 Jun 2015 Return: Tue 23 Jun 2015 Trip spans 23 days
£839
Select
British Airways
British Airways
SFO
20:35
LHR
21:00
24h 25m
1 stop
LHR
08:45
SFO
01:16
16h 31m
1 stop
Depart: Thu 23 Jul 2015 Return: Thu 13 Aug 2015 Trip spans 22 days
£934
Select
Virgin Atlantic
Virgin Atlantic
SFO
15:00
LHR
03:50
12h 50m
1 stop
LHR
07:50
SFO
18:50
11h 00m
nonstop
Depart: Thu 18 Jun 2015 Return: Wed 22 Jul 2015 Trip spans 35 days
£960
Select
United
United
SFO
04:41
LHR
18:55
14h 14m
1 stop
LHR
04:50
SFO
23:23
18h 33m
2 stops
Depart: Tue 21 Jul 2015 Return: Tue 4 Aug 2015 Trip spans 15 days
£1908
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
Depart: Tue 15 Sep 2015 Return: Wed 23 Sep 2015 Trip spans 9 days
£4025
Select
EVA Air
EVA Air
SFO
21:40
LHR
07:15
33h 35m
2 stops
LHR
17:35
SFO
00:20
30h 45m
2 stops
Direct flights SFO - LHR on British Airways
Flight No. Departure SFO Arrival LHR Mon Tue Wed Thu Fri Sat Sun Valid between
284 16:40 11:00 23 May - 5 Sep
284 16:40 11:00 24 May - 3 Jun
284 16:40 11:00 4 Jun - 10 Jun
284 16:40 11:00 5 Jun - 25 Jun
284 16:40 11:00 14 Jun - 24 Jun
284 16:40 11:00 26 Jun - 1 Jul
286 19:05 13:20 3 Jun - 10 Jun
286 19:05 13:20 29 Jun - 30 Aug
286 19:05 13:20 24 Jun - 21 Jul
286 19:05 13:20 17 Jun - 22 Jun
286 19:05 13:20 25 May - 31 May
286 19:05 13:20 26 May - 2 Jun
286 19:05 13:20 27 May - 1 Jun
286 19:05 13:20 4 Jun - 28 Jun
286 19:05 13:20 8 Jun - 15 Jun
286 19:05 13:20 9 Jun - 9 Jun
286 19:05 13:20 16 Jun - 23 Jun
Airports
Origin

San Francisco
£723
Destination

London
£723