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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: Fri, 3 Oct, 2014 Return: Tue, 7 Oct, 2014 Trip spans 5 days
US Airways
US Airways
LHR
08:15
SFO
01:14
16h 59m
1 stop
SFO
09:05
LHR
23:25
14h 20m
1 stop
Depart: Thu, 2 Oct, 2014 Return: Wed, 15 Oct, 2014 Trip spans 14 days
US Airways
US Airways
LHR
10:25
SFO
02:35
16h 10m
1 stop
SFO
09:05
LHR
23:25
14h 20m
1 stop
Depart: Wed, 1 Oct, 2014 Return: Mon, 6 Oct, 2014 Trip spans 6 days
US Airways
US Airways
LHR
11:10
SFO
23:14
36h 04m
1 stop
SFO
18:15
LHR
19:50
25h 35m
1 stop
Depart: Wed, 10 Sep, 2014 Return: Wed, 1 Oct, 2014 Trip spans 22 days
Virgin Atlantic
Virgin Atlantic
LHR
09:00
SFO
20:00
11h 00m
1 stop
SFO
09:00
LHR
23:30
14h 30m
1 stop
Depart: Wed, 17 Sep, 2014 Return: Wed, 1 Oct, 2014 Trip spans 15 days
Virgin Atlantic
Virgin Atlantic
LHR
09:00
SFO
20:00
11h 00m
1 stop
SFO
09:00
LHR
23:30
14h 30m
1 stop
Depart: Mon, 8 Sep, 2014 Return: Wed, 1 Oct, 2014 Trip spans 24 days
Virgin Atlantic
Virgin Atlantic
LHR
09:05
SFO
02:07
17h 02m
1 stop
SFO
09:00
LHR
23:30
14h 30m
1 stop
Depart: Mon, 29 Sep, 2014 Return: Sun, 5 Oct, 2014 Trip spans 7 days
Delta
Delta
LHR
09:05
SFO
02:02
16h 57m
1 stop
SFO
09:00
LHR
23:30
14h 30m
1 stop
Depart: Tue, 30 Sep, 2014 Return: Sun, 12 Oct, 2014 Trip spans 13 days
Virgin Atlantic
Virgin Atlantic
LHR
08:35
SFO
22:25
13h 50m
1 stop
SFO
09:00
LHR
23:30
14h 30m
1 stop
Depart: Fri, 19 Sep, 2014 Return: Sun, 28 Sep, 2014 Trip spans 10 days
Virgin Atlantic
Virgin Atlantic
LHR
09:00
SFO
20:00
11h 00m
1 stop
SFO
08:00
LHR
23:30
15h 30m
1 stop
Depart: Fri, 26 Sep, 2014 Return: Sun, 12 Oct, 2014 Trip spans 17 days
Delta
Delta
LHR
09:00
SFO
20:00
11h 00m
1 stop
SFO
09:00
LHR
23:30
14h 30m
1 stop
Depart: Sun, 21 Sep, 2014 Return: Sun, 28 Sep, 2014 Trip spans 8 days
Delta
Delta
LHR
09:00
SFO
20:00
11h 00m
1 stop
SFO
08:00
LHR
23:30
15h 30m
1 stop
Depart: Fri, 12 Sep, 2014 Return: Sun, 28 Sep, 2014 Trip spans 17 days
Virgin Atlantic
Virgin Atlantic
LHR
08:35
SFO
22:25
13h 50m
1 stop
SFO
08:00
LHR
23:30
15h 30m
1 stop
Depart: Sat, 27 Sep, 2014 Return: Wed, 1 Oct, 2014 Trip spans 5 days
Virgin Atlantic
Virgin Atlantic
LHR
10:25
SFO
01:31
15h 06m
1 stop
SFO
09:00
LHR
23:30
14h 30m
1 stop
Depart: Sat, 20 Sep, 2014 Return: Sun, 28 Sep, 2014 Trip spans 9 days
Virgin Atlantic
Virgin Atlantic
LHR
05:35
SFO
21:52
16h 17m
1 stop
SFO
08:00
LHR
23:30
15h 30m
1 stop
Depart: Tue, 9 Sep, 2014 Return: Wed, 24 Sep, 2014 Trip spans 16 days
US Airways
US Airways
LHR
08:15
SFO
01:02
16h 47m
1 stop
SFO
04:35
LHR
19:50
15h 15m
1 stop
Depart: Tue, 23 Sep, 2014 Return: Mon, 13 Oct, 2014 Trip spans 21 days
US Airways
US Airways
LHR
10:25
SFO
14:04
27h 39m
1 stop
SFO
04:35
LHR
19:50
15h 15m
1 stop
Depart: Mon, 22 Sep, 2014 Return: Mon, 29 Sep, 2014 Trip spans 8 days
US Airways
US Airways
LHR
08:15
SFO
01:02
16h 47m
1 stop
SFO
07:00
LHR
22:00
15h 00m
1 stop
Depart: Thu, 11 Sep, 2014 Return: Mon, 22 Sep, 2014 Trip spans 12 days
US Airways
US Airways
LHR
08:15
SFO
15:00
30h 45m
1 stop
SFO
04:35
LHR
19:50
15h 15m
1 stop
Depart: Tue, 16 Sep, 2014 Return: Sun, 21 Sep, 2014 Trip spans 6 days
US Airways
US Airways
LHR
08:15
SFO
01:02
16h 47m
1 stop
SFO
09:05
LHR
23:25
14h 20m
1 stop
Depart: Wed, 24 Sep, 2014 Return: Sat, 27 Sep, 2014 Trip spans 4 days
US Airways
US Airways
LHR
10:25
SFO
14:04
27h 39m
1 stop
SFO
06:59
LHR
19:50
36h 51m
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 29 Sep - 29 Sep
285 11:30 14:35 23 Aug - 28 Sep
285 11:30 14:35 30 Sep - 24 Oct
287 14:15 17:10 15 Sep - 20 Oct
287 14:15 17:10 11 Sep - 25 Oct
287 14:15 17:10 4 Sep - 8 Sep
287 14:15 17:10 3 Sep - 10 Sep
Airports
Origin

London
£632
Destination

San Francisco
£632