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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, 3 Sep, 2014 Return: Wed, 24 Sep, 2014 Trip spans 22 days
United
United
SFO
06:47
LHR
21:40
14h 53m
2 stops
LHR
06:05
SFO
00:17
18h 12m
2 stops
Depart: Wed, 8 Oct, 2014 Return: Mon, 13 Oct, 2014 Trip spans 6 days
United
United
SFO
11:12
LHR
00:15
13h 03m
2 stops
LHR
06:05
SFO
00:17
18h 12m
2 stops
Depart: Thu, 9 Oct, 2014 Return: Mon, 13 Oct, 2014 Trip spans 5 days
United
United
SFO
11:16
LHR
00:15
12h 59m
2 stops
LHR
06:05
SFO
00:17
18h 12m
2 stops
Depart: Wed, 1 Oct, 2014 Return: Wed, 15 Oct, 2014 Trip spans 15 days
United
United
SFO
06:46
LHR
21:40
14h 54m
2 stops
LHR
06:05
SFO
00:22
18h 17m
2 stops
Depart: Wed, 15 Oct, 2014 Return: Mon, 27 Oct, 2014 Trip spans 13 days
Lufthansa
Lufthansa
SFO
15:40
LHR
02:05
10h 25m
direct
LHR
09:35
SFO
20:35
11h 00m
direct
Depart: Tue, 9 Sep, 2014 Return: Mon, 22 Sep, 2014 Trip spans 14 days
United
United
SFO
04:55
LHR
18:55
14h 00m
direct
LHR
10:10
SFO
21:10
11h 00m
direct
Depart: Thu, 4 Sep, 2014 Return: Fri, 26 Sep, 2014 Trip spans 23 days
United
United
SFO
11:17
LHR
00:15
12h 58m
direct
LHR
06:35
SFO
17:45
11h 10m
direct
Depart: Fri, 12 Sep, 2014 Return: Sun, 28 Sep, 2014 Trip spans 17 days
Air Canada
Air Canada
SFO
04:10
LHR
19:30
15h 20m
1 stop
LHR
11:00
SFO
01:30
14h 30m
1 stop
Depart: Fri, 5 Sep, 2014 Return: Fri, 26 Sep, 2014 Trip spans 22 days
United
United
SFO
11:17
LHR
00:15
12h 58m
direct
LHR
06:35
SFO
17:45
11h 10m
direct
Depart: Fri, 19 Sep, 2014 Return: Mon, 22 Sep, 2014 Trip spans 4 days
Brussels Airlines
Brussels Airlines
SFO
07:05
LHR
21:25
38h 20m
2 stops
LHR
02:50
SFO
22:55
20h 05m
2 stops
Depart: Fri, 3 Oct, 2014 Return: Mon, 6 Oct, 2014 Trip spans 4 days
Brussels Airlines
Brussels Airlines
SFO
06:18
LHR
21:25
39h 07m
2 stops
LHR
02:50
SFO
22:55
20h 05m
2 stops
Depart: Fri, 26 Sep, 2014 Return: Fri, 10 Oct, 2014 Trip spans 15 days
United
United
SFO
08:40
LHR
00:05
15h 25m
2 stops
LHR
03:50
SFO
21:14
17h 24m
2 stops
Depart: Thu, 11 Sep, 2014 Return: Sun, 14 Sep, 2014 Trip spans 4 days
Brussels Airlines
Brussels Airlines
SFO
06:05
LHR
09:35
51h 30m
2 stops
LHR
13:50
SFO
23:03
33h 13m
2 stops
Depart: Mon, 1 Sep, 2014 Return: Tue, 9 Sep, 2014 Trip spans 9 days
SAS
SAS
SFO
13:35
LHR
06:30
16h 55m
1 stop
LHR
02:40
SFO
18:45
16h 05m
1 stop
Depart: Wed, 27 Aug, 2014 Return: Tue, 16 Sep, 2014 Trip spans 21 days
United
United
SFO
03:50
LHR
22:15
18h 25m
2 stops
LHR
04:40
SFO
23:30
18h 50m
2 stops
Depart: Mon, 8 Sep, 2014 Return: Sat, 13 Sep, 2014 Trip spans 6 days
Brussels Airlines
Brussels Airlines
SFO
05:56
LHR
05:05
23h 09m
2 stops
LHR
06:05
SFO
23:01
40h 56m
2 stops
Depart: Thu, 28 Aug, 2014 Return: Thu, 11 Sep, 2014 Trip spans 15 days
Brussels Airlines
Brussels Airlines
SFO
06:05
LHR
05:05
23h 00m
2 stops
LHR
02:50
SFO
23:03
20h 13m
2 stops
Depart: Wed, 17 Sep, 2014 Return: Fri, 19 Sep, 2014 Trip spans 3 days
Brussels Airlines
Brussels Airlines
SFO
06:45
LHR
09:35
26h 50m
2 stops
LHR
13:50
SFO
16:45
50h 55m
2 stops
Depart: Sat, 30 Aug, 2014 Return: Mon, 8 Sep, 2014 Trip spans 10 days
Brussels Airlines
Brussels Airlines
SFO
11:05
LHR
09:35
22h 30m
2 stops
LHR
02:50
SFO
23:03
20h 13m
2 stops
Depart: Sun, 31 Aug, 2014 Return: Sat, 6 Sep, 2014 Trip spans 7 days
Brussels Airlines
Brussels Airlines
SFO
11:05
LHR
09:35
22h 30m
2 stops
LHR
06:05
SFO
23:01
40h 56m
2 stops
Change your search
Direct flights SFO - LHR on British Airways
Flight No. Departure SFO Arrival LHR Sun Mon Tue Wed Thu Fri Sat Valid between
284 16:40 11:00 19 Aug - 28 Sep
286 19:20 13:30 15 Sep - 20 Oct
286 19:20 13:30 25 Aug - 1 Sep
286 19:20 13:30 28 Aug - 3 Sep
286 19:20 13:30 6 Sep - 24 Oct
286 19:20 13:30 4 Sep - 8 Sep
Airports
Origin

San Francisco
£745
Destination

London
£745