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

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

Book cheap flights from London Heathrow to San Francisco

(Round-trip)
Depart: Mon, 25 Aug, 2014 Return: Thu, 2 Oct, 2014 Trip spans 39 days
American Airlines
American Airlines
LHR
10:00
SFO
01:15
15h 15m
1 stop
SFO
08:35
LHR
02:20
17h 45m
1 stop
Depart: Thu, 21 Aug, 2014 Return: Thu, 11 Sep, 2014 Trip spans 22 days
Virgin Atlantic
Virgin Atlantic
LHR
10:25
SFO
02:00
15h 35m
1 stop
SFO
08:00
LHR
23:30
15h 30m
1 stop
Depart: Fri, 19 Sep, 2014 Return: Mon, 29 Sep, 2014 Trip spans 11 days
Aer Lingus
Aer Lingus
LHR
04:50
SFO
19:20
14h 30m
1 stop
SFO
13:20
LHR
02:55
13h 35m
1 stop
Depart: Mon, 1 Sep, 2014 Return: Wed, 1 Oct, 2014 Trip spans 31 days
Aeromexico
Aeromexico
LHR
18:35
SFO
16:07
21h 32m
1 stop
SFO
09:25
LHR
04:05
18h 40m
1 stop
Depart: Fri, 22 Aug, 2014 Return: Fri, 12 Sep, 2014 Trip spans 22 days
Virgin Atlantic
Virgin Atlantic
LHR
10:25
SFO
02:00
15h 35m
direct
SFO
14:15
LHR
00:30
10h 15m
direct
Depart: Sun, 24 Aug, 2014 Return: Mon, 13 Oct, 2014 Trip spans 51 days
United
United
LHR
06:35
SFO
23:33
16h 58m
1 stop
SFO
11:16
LHR
00:15
12h 59m
1 stop
Depart: Mon, 18 Aug, 2014 Return: Sun, 7 Sep, 2014 Trip spans 21 days
Lufthansa
Lufthansa
LHR
10:10
SFO
21:10
11h 00m
1 stop
SFO
10:36
LHR
00:15
13h 39m
1 stop
Depart: Tue, 19 Aug, 2014 Return: Fri, 5 Sep, 2014 Trip spans 18 days
Virgin Atlantic
Virgin Atlantic
LHR
10:25
SFO
02:00
15h 35m
1 stop
SFO
14:00
LHR
04:35
14h 35m
1 stop
Depart: Sat, 23 Aug, 2014 Return: Sat, 13 Sep, 2014 Trip spans 22 days
Virgin Atlantic
Virgin Atlantic
LHR
07:30
SFO
00:14
16h 44m
1 stop
SFO
08:00
LHR
23:30
15h 30m
1 stop
Depart: Wed, 20 Aug, 2014 Return: Thu, 4 Sep, 2014 Trip spans 16 days
United
United
LHR
06:35
SFO
00:50
18h 15m
1 stop
SFO
11:17
LHR
00:15
12h 58m
1 stop
Depart: Wed, 13 Aug, 2014 Return: Tue, 7 Oct, 2014 Trip spans 56 days
Delta
Delta
LHR
10:25
SFO
01:58
15h 33m
1 stop
SFO
14:00
LHR
04:35
14h 35m
1 stop
Depart: Tue, 12 Aug, 2014 Return: Tue, 7 Oct, 2014 Trip spans 57 days
SAS
SAS
LHR
02:40
SFO
18:45
16h 05m
2 stops
SFO
04:55
LHR
07:30
26h 35m
2 stops
Depart: Sun, 17 Aug, 2014 Return: Thu, 4 Sep, 2014 Trip spans 19 days
United
United
LHR
11:20
SFO
04:47
17h 27m
1 stop
SFO
10:20
LHR
00:15
13h 55m
1 stop
Depart: Thu, 7 Aug, 2014 Return: Tue, 30 Sep, 2014 Trip spans 55 days
Delta
Delta
LHR
10:25
SFO
01:58
15h 33m
1 stop
SFO
14:00
LHR
04:35
14h 35m
1 stop
Depart: Thu, 14 Aug, 2014 Return: Thu, 21 Aug, 2014 Trip spans 8 days
Delta
Delta
LHR
07:15
SFO
22:40
15h 25m
1 stop
SFO
11:16
LHR
00:15
12h 59m
1 stop
Depart: Fri, 15 Aug, 2014 Return: Thu, 4 Sep, 2014 Trip spans 21 days
United
United
LHR
06:35
SFO
23:28
16h 53m
1 stop
SFO
10:20
LHR
00:15
13h 55m
1 stop
Depart: Fri, 8 Aug, 2014 Return: Mon, 15 Sep, 2014 Trip spans 39 days
United
United
LHR
06:35
SFO
03:02
20h 27m
1 stop
SFO
07:56
LHR
00:15
16h 19m
1 stop
Depart: Tue, 5 Aug, 2014 Return: Tue, 9 Sep, 2014 Trip spans 36 days
United
United
LHR
06:25
SFO
17:20
10h 55m
1 stop
SFO
11:17
LHR
00:15
12h 58m
1 stop
Depart: Wed, 6 Aug, 2014 Return: Mon, 8 Sep, 2014 Trip spans 34 days
United
United
LHR
12:20
SFO
05:14
16h 54m
1 stop
SFO
10:20
LHR
00:15
13h 55m
1 stop
Depart: Wed, 30 Jul, 2014 Return: Wed, 24 Sep, 2014 Trip spans 57 days
United
United
LHR
10:10
SFO
21:10
11h 00m
1 stop
SFO
11:16
LHR
00:15
12h 59m
1 stop
Change your search
Direct flights LHR - SFO on British Airways
Flight No. Departure LHR Arrival SFO Sun Mon Tue Wed Thu Fri Sat Valid between
285 11:30 14:35 19 Jul - 28 Sep
287 14:15 17:10 19 Jul - 26 Aug
287 14:15 17:10 27 Aug - 1 Sep
287 14:15 17:10 28 Aug - 3 Sep
287 14:15 17:10 21 Jul - 25 Aug
Airports
Origin

London
£1004
Destination

San Francisco
£1004