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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: Wed, 5 Nov, 2014 Return: Sun, 16 Nov, 2014 Trip spans 12 days
Virgin Atlantic
Virgin Atlantic
LHR
10:00
SFO
11:26
25h 26m
1 stop
SFO
18:00
LHR
07:10
13h 10m
1 stop
Depart: Thu, 8 Jan, 2015 Return: Thu, 26 Feb, 2015 Trip spans 50 days
Delta
Delta
LHR
07:20
SFO
18:25
11h 05m
1 stop
SFO
12:00
LHR
02:25
14h 25m
1 stop
Depart: Mon, 12 Jan, 2015 Return: Thu, 26 Feb, 2015 Trip spans 46 days
Delta
Delta
LHR
07:20
SFO
18:25
11h 05m
1 stop
SFO
09:00
LHR
23:00
14h 00m
1 stop
Depart: Tue, 6 Jan, 2015 Return: Thu, 29 Jan, 2015 Trip spans 24 days
Delta
Delta
LHR
10:00
SFO
01:32
15h 32m
1 stop
SFO
08:10
LHR
23:25
15h 15m
1 stop
Depart: Thu, 26 Feb, 2015 Return: Thu, 26 Mar, 2015 Trip spans 28 days
Delta
Delta
LHR
05:55
SFO
21:28
15h 33m
1 stop
SFO
09:55
LHR
01:25
15h 30m
1 stop
Depart: Tue, 25 Nov, 2014 Return: Mon, 8 Dec, 2014 Trip spans 14 days
Multiple Airlines
Multiple Airlines
LHR
07:20
SFO
18:25
11h 05m
1 stop
SFO
12:00
LHR
02:25
14h 25m
1 stop
Depart: Tue, 13 Jan, 2015 Return: Tue, 20 Jan, 2015 Trip spans 8 days
Multiple Airlines
Multiple Airlines
LHR
07:20
SFO
18:25
11h 05m
1 stop
SFO
13:00
LHR
02:25
13h 25m
1 stop
Depart: Wed, 21 Jan, 2015 Return: Wed, 11 Feb, 2015 Trip spans 22 days
Multiple Airlines
Multiple Airlines
LHR
07:20
SFO
18:25
11h 05m
1 stop
SFO
07:00
LHR
23:00
16h 00m
1 stop
Depart: Wed, 11 Feb, 2015 Return: Wed, 25 Feb, 2015 Trip spans 15 days
Multiple Airlines
Multiple Airlines
LHR
07:20
SFO
18:25
11h 05m
1 stop
SFO
05:00
LHR
23:00
18h 00m
1 stop
Depart: Mon, 8 Dec, 2014 Return: Mon, 15 Dec, 2014 Trip spans 8 days
Multiple Airlines
Multiple Airlines
LHR
07:20
SFO
18:25
11h 05m
1 stop
SFO
07:00
LHR
23:00
16h 00m
1 stop
Depart: Wed, 29 Oct, 2014 Return: Thu, 6 Nov, 2014 Trip spans 9 days
Delta
Delta
LHR
08:20
SFO
19:25
11h 05m
1 stop
SFO
08:00
LHR
23:00
15h 00m
1 stop
Depart: Wed, 4 Feb, 2015 Return: Wed, 11 Feb, 2015 Trip spans 8 days
Multiple Airlines
Multiple Airlines
LHR
10:30
SFO
01:45
15h 15m
1 stop
SFO
06:10
LHR
21:40
15h 30m
1 stop
Depart: Wed, 18 Feb, 2015 Return: Wed, 18 Mar, 2015 Trip spans 28 days
Multiple Airlines
Multiple Airlines
LHR
10:30
SFO
01:45
15h 15m
1 stop
SFO
09:25
LHR
23:40
14h 15m
1 stop
Depart: Wed, 11 Mar, 2015 Return: Wed, 25 Mar, 2015 Trip spans 15 days
Multiple Airlines
Multiple Airlines
LHR
11:30
SFO
11:20
23h 50m
1 stop
SFO
09:25
LHR
23:40
14h 15m
1 stop
Depart: Wed, 18 Mar, 2015 Return: Wed, 25 Mar, 2015 Trip spans 8 days
Multiple Airlines
Multiple Airlines
LHR
11:30
SFO
11:20
23h 50m
1 stop
SFO
09:25
LHR
23:40
14h 15m
1 stop
Depart: Sat, 22 Nov, 2014 Return: Sun, 23 Nov, 2014 Trip spans 2 days
British Airways
British Airways
LHR
07:35
SFO
00:05
16h 30m
1 stop
SFO
07:40
LHR
21:35
13h 55m
1 stop
Depart: Thu, 4 Dec, 2014 Return: Sun, 7 Dec, 2014 Trip spans 4 days
Delta
Delta
LHR
05:55
SFO
00:28
18h 33m
1 stop
SFO
16:55
LHR
07:10
14h 15m
1 stop
Depart: Thu, 1 Jan, 2015 Return: Thu, 29 Jan, 2015 Trip spans 29 days
Virgin Atlantic
Virgin Atlantic
LHR
15:05
SFO
13:43
22h 38m
1 stop
SFO
09:00
LHR
23:00
14h 00m
1 stop
Depart: Mon, 19 Jan, 2015 Return: Sun, 25 Jan, 2015 Trip spans 7 days
Delta
Delta
LHR
05:55
SFO
21:27
15h 32m
1 stop
SFO
16:15
LHR
07:10
14h 55m
1 stop
Depart: Thu, 25 Dec, 2014 Return: Thu, 8 Jan, 2015 Trip spans 15 days
Multiple Airlines
Multiple Airlines
LHR
07:20
SFO
18:25
11h 05m
direct
SFO
14:05
LHR
00:35
10h 30m
direct
Change your search
Direct flights LHR - SFO on British Airways
Flight No. Departure LHR Arrival SFO Mon Tue Wed Thu Fri Sat Sun Valid between
285 10:50 13:50 2 Nov - 9 Nov
285 10:50 13:50 19 Nov - 26 Nov
285 10:50 13:50 12 Nov - 12 Nov
285 10:50 13:50 10 Nov - 18 Nov
285 10:50 13:50 3 Nov - 3 Nov
285 10:50 13:50 29 Nov - 22 Dec
285 10:50 14:50 26 Oct - 1 Nov
287 15:00 17:50 3 Nov - 1 Jan
287 15:00 17:50 7 Nov - 26 Dec
287 15:00 18:50 27 Oct - 1 Nov
287 15:00 17:50 2 Nov - 1 Mar
Airports
Origin

London
£523
Destination

San Francisco
£523