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Find Flight Deals from London Heathrow to San Francisco (LHR - SFO)

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from London Heathrow to San Francisco

(Round-trip)
Depart: Mon Feb 9 2015 Return: Tue Feb 17 2015 Trip spans 9 days
Iberia
Iberia
LHR
7:35a
SFO
12:26a
16h 51m
1 stop
SFO
6:30p
LHR
9:40a
15h 10m
1 stop
Depart: Thu Feb 12 2015 Return: Sun Feb 22 2015 Trip spans 11 days
Virgin Atlantic
Virgin Atlantic
LHR
7:20a
SFO
6:25p
11h 05m
nonstop
SFO
12:00p
LHR
2:25a
14h 25m
1 stop
Depart: Mon Feb 16 2015 Return: Mon Feb 23 2015 Trip spans 8 days
Aer Lingus
Aer Lingus
LHR
1:50a
SFO
6:20p
16h 30m
1 stop
SFO
12:20p
LHR
2:30a
14h 10m
1 stop
Depart: Wed Feb 4 2015 Return: Wed Feb 25 2015 Trip spans 22 days
Multiple Airlines
Multiple Airlines
LHR
10:30a
SFO
1:45a
15h 15m
1 stop
SFO
6:10a
LHR
9:40p
15h 30m
1 stop
Depart: Thu Feb 26 2015 Return: Thu Mar 5 2015 Trip spans 8 days
US Airways
US Airways
LHR
6:40a
SFO
11:53p
17h 13m
1 stop
SFO
6:15a
LHR
8:35p
14h 20m
1 stop
Depart: Sat Mar 21 2015 Return: Wed Apr 1 2015 Trip spans 12 days
Delta
Delta
LHR
8:00a
SFO
2:04a
18h 04m
1 stop
SFO
1:00p
LHR
3:50a
14h 50m
1 stop
Depart: Sun Mar 8 2015 Return: Sun Mar 15 2015 Trip spans 8 days
United
United
LHR
5:30a
SFO
1:47a
20h 17m
1 stop
SFO
11:20a
LHR
12:30a
13h 10m
1 stop
Depart: Thu Mar 26 2015 Return: Sun Apr 5 2015 Trip spans 11 days
Air Canada
Air Canada
LHR
2:00p
SFO
4:25p
26h 25m
1 stop
SFO
10:50a
LHR
9:00a
22h 10m
1 stop
Depart: Thu Apr 2 2015 Return: Thu Apr 9 2015 Trip spans 8 days
American Airlines
American Airlines
LHR
10:00a
SFO
12:13a
14h 13m
1 stop
SFO
8:45a
LHR
2:20a
17h 35m
1 stop
Depart: Mon Apr 13 2015 Return: Sun Apr 19 2015 Trip spans 7 days
Turkish Airlines
Turkish Airlines
LHR
12:30p
SFO
8:25p
31h 55m
1 stop
SFO
2:10p
LHR
10:30a
20h 20m
1 stop
Depart: Wed Feb 25 2015 Return: Fri Feb 27 2015 Trip spans 3 days
$1022
Select
Aeroflot
Aeroflot
LHR
5:30p
SFO
3:49p
46h 19m
2 stops
SFO
11:05a
LHR
8:05a
45h 00m
2 stops
Depart: Tue Mar 31 2015 Return: Tue Apr 14 2015 Trip spans 15 days
$1022
Select
SAS
SAS
LHR
2:40a
SFO
6:45p
16h 05m
1 stop
SFO
1:35p
LHR
4:00a
14h 25m
1 stop
Change your search
Direct flights LHR to SFO on Delta
Flight # Depart LHR Arrive SFO Sun Mon Tue Wed Thu Fri Sat Valid Between
4390 12:20 pm 3:25 pm Feb 17 - Mar 3
4390 12:20 pm 3:25 pm Mar 4 - Mar 7
4390 12:20 pm 3:25 pm Jan 24 - Feb 16
Airports
Origin

London
$783
Destination

San Francisco
$783