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

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

Book cheap flights from London to San Francisco

(Round-trip)
Depart: Tue, 26 Aug, 2014 Return: Tue, 14 Oct, 2014 Trip spans 50 days
American Airlines
American Airlines
LHR
05:40
SFO
01:15
19h 35m
1 stop
SFO
10:30
LHR
04:00
17h 30m
1 stop
Depart: Fri, 19 Sep, 2014 Return: Mon, 29 Sep, 2014 Trip spans 11 days
Aer Lingus
Aer Lingus
LGW
05:25
SFO
19:20
13h 55m
1 stop
SFO
13:20
LGW
06:20
17h 00m
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: 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: 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: Tue, 19 Aug, 2014 Return: Fri, 12 Sep, 2014 Trip spans 25 days
Delta
Delta
LHR
10:25
SFO
02:00
15h 35m
1 stop
SFO
14:00
LHR
04:35
14h 35m
1 stop
Depart: Sun, 17 Aug, 2014 Return: Sat, 30 Aug, 2014 Trip spans 14 days
KLM Royal Dutch
KLM Royal Dutch
LCY
14:45
SFO
16:07
49h 22m
2 stops
SFO
08:35
LCY
19:20
34h 45m
2 stops
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: Sat, 16 Aug, 2014 Return: Wed, 3 Sep, 2014 Trip spans 19 days
Delta
Delta
LHR
07:15
SFO
23:23
16h 08m
direct
SFO
14:15
LHR
00:30
10h 15m
direct
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: 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: Fri, 8 Aug, 2014 Return: Wed, 13 Aug, 2014 Trip spans 6 days
Delta
Delta
LHR
08:35
SFO
01:30
16h 55m
1 stop
SFO
14:00
LHR
04:35
14h 35m
1 stop
Depart: Wed, 6 Aug, 2014 Return: Sun, 10 Aug, 2014 Trip spans 5 days
Virgin Atlantic
Virgin Atlantic
LHR
10:25
SFO
01:58
15h 33m
1 stop
SFO
14:00
LHR
04:35
14h 35m
1 stop
Depart: Fri, 15 Aug, 2014 Return: Wed, 27 Aug, 2014 Trip spans 13 days
Virgin Atlantic
Virgin Atlantic
LHR
07:15
SFO
23:24
16h 09m
1 stop
SFO
11:16
LHR
00:15
12h 59m
1 stop
Depart: Sun, 10 Aug, 2014 Return: Sun, 31 Aug, 2014 Trip spans 22 days
Delta
Delta
LHR
07:15
SFO
22:30
15h 15m
1 stop
SFO
11:00
LHR
00:15
13h 15m
1 stop
Depart: Tue, 5 Aug, 2014 Return: Wed, 24 Sep, 2014 Trip spans 51 days
United
United
LHR
03:50
SFO
18:29
14h 39m
1 stop
SFO
11:16
LHR
00:15
12h 59m
1 stop
Change your search
Direct flights LON - 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
only £696
only £879
only £1004
Destination

San Francisco
£1004