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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 11 Feb 2015 Return: Mon 23 Feb 2015 Trip spans 13 days
£575
Select
Multiple Airlines
Multiple Airlines
SFO
06:10
LHR
21:40
15h 30m
1 stop
LHR
10:30
SFO
01:20
14h 50m
1 stop
Depart: Tue 3 Feb 2015 Return: Tue 10 Feb 2015 Trip spans 8 days
£659
Select
American Airlines
American Airlines
SFO
06:15
LHR
00:15
18h 00m
1 stop
LHR
05:25
SFO
23:02
17h 37m
1 stop
Depart: Tue 24 Mar 2015 Return: Tue 7 Apr 2015 Trip spans 15 days
£661
Select
Delta
Delta
SFO
11:00
LHR
01:00
14h 00m
1 stop
LHR
08:35
SFO
00:30
15h 55m
1 stop
Depart: Wed 8 Apr 2015 Return: Sun 26 Apr 2015 Trip spans 19 days
£700
Select
Aeroflot
Aeroflot
SFO
02:45
LHR
00:05
45h 20m
2 stops
LHR
09:25
SFO
00:15
38h 50m
2 stops
Depart: Tue 28 Apr 2015 Return: Mon 11 May 2015 Trip spans 14 days
£725
Select
Turkish Airlines
Turkish Airlines
SFO
14:10
LHR
22:05
31h 55m
1 stop
LHR
10:00
SFO
20:25
34h 25m
1 stop
Depart: Sun 19 Apr 2015 Return: Fri 29 May 2015 Trip spans 41 days
£761
Select
Aer Lingus
Aer Lingus
SFO
13:20
LHR
03:55
14h 35m
1 stop
LHR
03:30
SFO
19:20
15h 50m
1 stop
Depart: Sun 1 Feb 2015 Return: Tue 10 Feb 2015 Trip spans 10 days
£778
Select
US Airways
US Airways
SFO
11:26
LHR
00:15
12h 49m
1 stop
LHR
07:00
SFO
23:02
16h 02m
1 stop
Depart: Fri 27 Mar 2015 Return: Tue 7 Apr 2015 Trip spans 12 days
£834
Select
United
United
SFO
10:35
LHR
00:30
13h 55m
1 stop
LHR
04:40
SFO
23:41
19h 01m
2 stops
Depart: Tue 10 Feb 2015 Return: Mon 23 Feb 2015 Trip spans 14 days
£883
Select
Aeromexico
Aeromexico
SFO
19:40
LHR
02:55
31h 15m
1 stop
LHR
17:30
SFO
14:50
21h 20m
1 stop
Depart: Sun 8 Mar 2015 Return: Sat 14 Mar 2015 Trip spans 7 days
£941
Select
Austrian Airlines
Austrian Airlines
SFO
03:35
LHR
10:25
30h 50m
2 stops
LHR
15:35
SFO
23:00
55h 25m
2 stops
Depart: Mon 15 Jun 2015 Return: Fri 26 Jun 2015 Trip spans 12 days
£986
Select
SAS
SAS
SFO
13:35
LHR
04:00
14h 25m
1 stop
LHR
02:40
SFO
18:45
16h 05m
1 stop
Depart: Mon 29 Jun 2015 Return: Tue 14 Jul 2015 Trip spans 16 days
£1011
Select
Air Canada
Air Canada
SFO
09:05
LHR
23:40
14h 35m
1 stop
LHR
06:05
SFO
22:15
16h 10m
1 stop
Depart: Mon 23 Mar 2015 Return: Sat 28 Mar 2015 Trip spans 6 days
£1013
Select
Brussels Airlines
Brussels Airlines
SFO
17:50
LHR
10:10
16h 20m
2 stops
LHR
07:15
SFO
15:50
32h 35m
2 stops
Depart: Thu 19 Feb 2015 Return: Sun 8 Mar 2015 Trip spans 17 days
£1441
Select
Avianca Aerovias
Avianca Aerovias
SFO
19:25
LHR
02:01
30h 36m
2 stops
LHR
18:15
SFO
03:10
32h 55m
2 stops
Depart: Sat 18 Apr 2015 Return: Fri 29 May 2015 Trip spans 42 days
£1840
Select
Vietnam Airlines
Vietnam Airlines
SFO
21:40
LHR
18:40
45h 00m
2 stops
LHR
10:45
SFO
00:00
37h 15m
2 stops
Depart: Tue 31 Mar 2015 Return: Sun 5 Apr 2015 Trip spans 6 days
£3666
Select
Cathay Pacific
Cathay Pacific
SFO
21:00
LHR
18:20
45h 20m
1 stop
LHR
18:20
SFO
02:15
31h 55m
1 stop
Depart: Sat 31 Jan 2015 Return: Sun 8 Feb 2015 Trip spans 9 days
£4123
Select
EVA Air
EVA Air
SFO
19:25
LHR
06:10
34h 45m
2 stops
LHR
16:20
SFO
21:30
29h 10m
2 stops
Change your search
Direct flights SFO - LHR on British Airways
Flight No. Departure SFO Arrival LHR Mon Tue Wed Thu Fri Sat Sun Valid between
284 16:10 10:35 4 Mar - 7 Mar
284 16:10 10:35 3 Mar - 3 Mar
284 16:10 10:35 6 Feb - 2 Mar
284 17:10 10:35 8 Mar - 27 Mar
286 20:00 14:15 6 Feb - 12 Feb
286 20:00 14:15 13 Feb - 6 Mar
286 20:00 14:15 14 Feb - 7 Mar
286 20:00 14:15 1 Feb - 1 Mar
286 21:00 14:15 8 Mar - 22 Mar
286 21:00 14:15 9 Mar - 26 Mar
Airports
Origin

San Francisco
£575
Destination

London
£575