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Find Deals on Flights from Houston George Bush Intcntl to London Heathrow (IAH - LHR)

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

Book cheap flights from Houston George Bush Intcntl to London Heathrow

(Round-trip)
Depart: Sat Oct 3 2015 Return: Mon Oct 5 2015 Trip spans 3 days
SAS
SAS
IAH
3:15a
LHR
9:55a
30h 40m
2 stops
LHR
3:05a
IAH
12:01a
20h 56m
2 stops
Depart: Fri Sep 11 2015 Return: Sun Sep 13 2015 Trip spans 3 days
SAS
SAS
IAH
11:48a
LHR
6:25a
42h 37m
2 stops
LHR
5:05p
IAH
12:24a
31h 19m
2 stops
Depart: Fri Aug 21 2015 Return: Mon Aug 24 2015 Trip spans 4 days
SAS
SAS
IAH
6:15a
LHR
11:20p
41h 05m
2 stops
LHR
3:15a
IAH
10:23p
43h 08m
2 stops
Depart: Sat Nov 21 2015 Return: Fri Nov 27 2015 Trip spans 7 days
Turkish Airlines
Turkish Airlines
IAH
3:30p
LHR
11:25p
31h 55m
1 stop
LHR
5:30p
IAH
7:40p
26h 10m
1 stop
Depart: Wed Nov 25 2015 Return: Mon Nov 30 2015 Trip spans 6 days
Turkish Airlines
Turkish Airlines
IAH
3:30p
LHR
11:25p
31h 55m
1 stop
LHR
11:10a
IAH
7:40p
32h 30m
1 stop
Depart: Fri Jan 22 2016 Return: Fri Jan 29 2016 Trip spans 8 days
Turkish Airlines
Turkish Airlines
IAH
3:30p
LHR
10:00a
18h 30m
1 stop
LHR
6:40a
IAH
7:40p
37h 00m
1 stop
Depart: Tue Nov 24 2015 Return: Sun Nov 29 2015 Trip spans 6 days
Turkish Airlines
Turkish Airlines
IAH
3:30p
LHR
10:00a
18h 30m
1 stop
LHR
2:55a
IAH
7:40p
40h 45m
1 stop
Depart: Fri Nov 20 2015 Return: Sun Nov 29 2015 Trip spans 10 days
Turkish Airlines
Turkish Airlines
IAH
3:30p
LHR
11:15a
19h 45m
1 stop
LHR
5:30p
IAH
7:40p
26h 10m
1 stop
Depart: Mon Jan 11 2016 Return: Sun Jan 17 2016 Trip spans 7 days
Turkish Airlines
Turkish Airlines
IAH
3:30p
LHR
6:00a
38h 30m
1 stop
LHR
5:30p
IAH
7:40p
26h 10m
1 stop
Depart: Wed Nov 4 2015 Return: Sun Nov 8 2015 Trip spans 5 days
Turkish Airlines
Turkish Airlines
IAH
3:30p
LHR
11:25p
31h 55m
1 stop
LHR
6:40a
IAH
7:40p
37h 00m
1 stop
Depart: Mon Nov 9 2015 Return: Tue Nov 17 2015 Trip spans 9 days
Turkish Airlines
Turkish Airlines
IAH
3:30p
LHR
10:00a
18h 30m
1 stop
LHR
11:10a
IAH
7:40p
32h 30m
1 stop
Depart: Sat Nov 14 2015 Return: Wed Nov 18 2015 Trip spans 5 days
Turkish Airlines
Turkish Airlines
IAH
3:30p
LHR
11:25p
31h 55m
1 stop
LHR
5:30p
IAH
7:40p
26h 10m
1 stop
Depart: Thu Nov 19 2015 Return: Fri Nov 27 2015 Trip spans 9 days
Turkish Airlines
Turkish Airlines
IAH
3:30p
LHR
11:15a
19h 45m
1 stop
LHR
6:40a
IAH
7:40p
37h 00m
1 stop
Depart: Sun Jan 17 2016 Return: Wed Jan 27 2016 Trip spans 11 days
Turkish Airlines
Turkish Airlines
IAH
3:30p
LHR
10:00a
18h 30m
1 stop
LHR
1:00p
IAH
7:40p
30h 40m
1 stop
Depart: Thu Sep 24 2015 Return: Mon Oct 5 2015 Trip spans 12 days
$1013
Select
United
United
IAH
2:30p
LHR
11:40p
9h 10m
nonstop
LHR
7:40a
IAH
5:50p
10h 10m
nonstop
Depart: Sat Aug 22 2015 Return: Wed Sep 2 2015 Trip spans 12 days
$1186
Select
Air Canada
Air Canada
IAH
3:18p
LHR
11:00a
19h 42m
1 stop
LHR
2:00p
IAH
12:41p
22h 41m
1 stop
Depart: Thu Dec 31 2015 Return: Mon Jan 4 2016 Trip spans 5 days
$1218
Select
Brussels Airlines
Brussels Airlines
IAH
8:10a
LHR
11:05p
14h 55m
2 stops
LHR
1:50a
IAH
7:33p
17h 43m
2 stops
Depart: Wed Jul 8 2015 Return: Wed Aug 5 2015 Trip spans 29 days
$1233
Select
British Airways
British Airways
IAH
4:25p
LHR
1:45a
9h 20m
nonstop
LHR
5:55a
IAH
4:00p
10h 05m
nonstop
Depart: Mon Jul 20 2015 Return: Thu Jul 30 2015 Trip spans 11 days
$1453
Select
American Airlines
American Airlines
IAH
12:05p
LHR
9:10p
9h 05m
nonstop
LHR
8:45a
IAH
11:01p
14h 16m
1 stop
Depart: Sun Aug 30 2015 Return: Mon Aug 31 2015 Trip spans 2 days
$2291
Select
Aeromexico
Aeromexico
IAH
3:38p
LHR
6:05a
14h 27m
1 stop
LHR
6:35p
IAH
12:02p
17h 27m
1 stop
Direct flights IAH to LHR on American Airlines
Flight # Depart IAH Arrive LHR Sun Mon Tue Wed Thu Fri Sat Valid Between
6155 4:05 pm 7:10 am Jun 28 - Aug 7
6155 4:05 pm 7:10 am Aug 9 - Aug 27
6155 4:30 pm 7:35 am Jun 27 - Aug 1
6155 4:30 pm 7:35 am Aug 8 - Aug 22
6157 8:25 pm 11:45 am Jun 27 - Oct 23
Airports
Origin

Houston
$887
Destination

London
$887