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Find flight deals from United Kingdom to San Francisco

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

Book cheap flights to San Francisco

(Round-trip)
Depart: Sun 1 Feb 2015 Return: Wed 4 Mar 2015 Trip spans 32 days
Multiple Airlines
Multiple Airlines
LHR
10:30
SFO
01:20
14h 50m
1 stop
SFO
06:10
LHR
21:40
15h 30m
1 stop
Depart: Sat 28 Feb 2015 Return: Sun 1 Mar 2015 Trip spans 2 days
US Airways
US Airways
LHR
11:05
SFO
02:00
14h 55m
1 stop
SFO
11:15
LHR
00:15
13h 00m
1 stop
Depart: Wed 21 Jan 2015 Return: Wed 25 Feb 2015 Trip spans 36 days
American Airlines
American Airlines
LHR
10:25
SFO
13:22
26h 57m
1 stop
SFO
05:00
LHR
21:35
16h 35m
1 stop
Depart: Sun 25 Jan 2015 Return: Wed 25 Feb 2015 Trip spans 32 days
United
United
LHR
07:05
SFO
02:51
19h 46m
2 stops
SFO
09:26
LHR
22:30
13h 04m
1 stop
Depart: Wed 3 Dec 2014 Return: Wed 10 Dec 2014 Trip spans 8 days
Aer Lingus
Aer Lingus
BRS
03:25
SFO
18:20
14h 55m
1 stop
SFO
12:20
BRS
04:10
15h 50m
1 stop
Depart: Mon 12 Jan 2015 Return: Mon 19 Jan 2015 Trip spans 8 days
Aer Lingus
Aer Lingus
GLA
03:25
SFO
18:20
14h 55m
1 stop
SFO
12:20
GLA
06:50
18h 30m
1 stop
Depart: Sat 24 Jan 2015 Return: Fri 20 Feb 2015 Trip spans 28 days
Aer Lingus
Aer Lingus
BHX
10:30
SFO
18:20
31h 50m
1 stop
SFO
12:20
BHX
02:05
13h 45m
1 stop
Depart: Fri 23 Jan 2015 Return: Wed 4 Feb 2015 Trip spans 13 days
British Airways
British Airways
LHR
05:50
SFO
16:50
11h 00m
nonstop
SFO
06:59
LHR
20:15
13h 16m
1 stop
Depart: Wed 7 Jan 2015 Return: Thu 15 Jan 2015 Trip spans 9 days
Delta
Delta
EDI
01:35
SFO
21:27
19h 52m
2 stops
SFO
14:05
EDI
03:40
13h 35m
1 stop
Depart: Fri 12 Dec 2014 Return: Fri 9 Jan 2015 Trip spans 29 days
Aer Lingus
Aer Lingus
EDI
03:20
SFO
18:20
15h 00m
1 stop
SFO
12:20
EDI
01:45
13h 25m
1 stop
Depart: Fri 13 Feb 2015 Return: Fri 20 Feb 2015 Trip spans 8 days
Aer Lingus
Aer Lingus
MAN
03:00
SFO
18:20
15h 20m
1 stop
SFO
12:20
MAN
03:50
15h 30m
1 stop
Depart: Wed 11 Feb 2015 Return: Thu 19 Feb 2015 Trip spans 9 days
Delta
Delta
MAN
05:20
SFO
01:32
20h 12m
2 stops
SFO
14:05
MAN
04:45
14h 40m
1 stop
Depart: Sat 17 Jan 2015 Return: Wed 28 Jan 2015 Trip spans 12 days
United
United
MAN
04:00
SFO
22:05
18h 05m
2 stops
SFO
03:04
MAN
18:30
15h 26m
2 stops
Depart: Fri 9 Jan 2015 Return: Mon 23 Feb 2015 Trip spans 46 days
Aer Lingus
Aer Lingus
LGW
04:10
SFO
18:20
14h 10m
1 stop
SFO
12:20
LGW
03:05
14h 45m
1 stop
Depart: Tue 3 Feb 2015 Return: Mon 23 Mar 2015 Trip spans 48 days
United
United
GLA
04:00
SFO
01:57
21h 57m
2 stops
SFO
20:25
GLA
19:30
23h 05m
2 stops
Depart: Tue 24 Feb 2015 Return: Mon 16 Mar 2015 Trip spans 20 days
Aer Lingus
Aer Lingus
LHR
15:45
SFO
18:20
26h 35m
1 stop
SFO
14:20
LHR
04:30
14h 10m
1 stop
Depart: Mon 13 Apr 2015 Return: Mon 20 Apr 2015 Trip spans 8 days
Turkish Airlines
Turkish Airlines
LGW
13:10
SFO
20:25
31h 15m
1 stop
SFO
14:10
LGW
23:35
33h 25m
1 stop
Depart: Thu 5 Mar 2015 Return: Thu 19 Mar 2015 Trip spans 14 days
Virgin Atlantic
Virgin Atlantic
LHR
07:20
SFO
18:25
11h 05m
nonstop
SFO
10:00
LHR
01:00
15h 00m
1 stop
Depart: Tue 13 Jan 2015 Return: Tue 20 Jan 2015 Trip spans 8 days
Delta
Delta
LHR
07:20
SFO
18:25
11h 05m
nonstop
SFO
12:00
LHR
02:25
14h 25m
1 stop
Depart: Mon 9 Mar 2015 Return: Mon 16 Mar 2015 Trip spans 8 days
KLM Royal Dutch
KLM Royal Dutch
LBA
02:15
SFO
16:45
14h 30m
1 stop
SFO
11:45
LBA
05:45
18h 00m
1 stop
Change your search
Airports
Origin

Bristol
£553
Birmingham
£565
Leeds
£647
Glasgow
£563
London
only £541
only £587
Edinburgh
£571
Manchester
£580
Destination

San Francisco
£541