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

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

Book cheap flights from Houston George Bush Intcntl to London

(Round-trip)
Depart: Sat Jan 16 2016 Return: Sat Jan 23 2016 Trip spans 8 days
Turkish Airlines
Turkish Airlines
IAH
3:30p
LGW
11:55p
32h 25m
1 stop
LGW
5:20a
IAH
7:40p
38h 20m
1 stop
Depart: Fri Sep 18 2015 Return: Mon Sep 21 2015 Trip spans 4 days
SAS
SAS
IAH
11:52a
LHR
11:35a
47h 43m
2 stops
LHR
2:00p
IAH
8:18p
30h 18m
2 stops
Depart: Sat Nov 7 2015 Return: Sun Nov 15 2015 Trip spans 9 days
Turkish Airlines
Turkish Airlines
IAH
3:30p
LHR
6:00a
38h 30m
1 stop
LHR
6:40a
IAH
7:40p
37h 00m
1 stop
Depart: Tue Dec 1 2015 Return: Wed Dec 9 2015 Trip spans 9 days
Delta
Delta
IAH
3:30a
LHR
7:40p
16h 10m
2 stops
LHR
6:30a
IAH
12:05a
17h 35m
2 stops
Depart: Mon Aug 24 2015 Return: Mon Sep 14 2015 Trip spans 22 days
$1012
Select
United
United
IAH
4:55p
LHR
2:05a
9h 10m
nonstop
LHR
7:40a
IAH
5:50p
10h 10m
nonstop
Depart: Sun Aug 30 2015 Return: Tue Sep 15 2015 Trip spans 17 days
$1177
Select
British Airways
British Airways
IAH
12:05p
LHR
9:10p
9h 05m
nonstop
LHR
10:20a
IAH
8:30p
10h 10m
nonstop
Depart: Sat Sep 5 2015 Return: Mon Sep 21 2015 Trip spans 17 days
$1181
Select
Air Canada
Air Canada
IAH
12:55p
LHR
11:00a
22h 05m
1 stop
LHR
7:05a
IAH
1:45a
18h 40m
1 stop
Depart: Thu Dec 10 2015 Return: Sun Jan 3 2016 Trip spans 25 days
$1214
Select
Brussels Airlines
Brussels Airlines
IAH
8:10a
LHR
11:05p
14h 55m
2 stops
LHR
12:50p
IAH
7:33p
30h 43m
2 stops
Depart: Mon Dec 21 2015 Return: Tue Jan 12 2016 Trip spans 23 days
$1249
Select
Major Airline
Major Airline
IAH
5:00a
LHR
7:00a
26h 00m
2 stops
LHR
1:00a
IAH
7:00p
18h 00m
2 stops
Depart: Mon Aug 3 2015 Return: Fri Aug 28 2015 Trip spans 26 days
$1377
Select
Aeromexico
Aeromexico
IAH
8:50a
LHR
6:05a
21h 15m
1 stop
LHR
6:35p
IAH
12:04p
17h 29m
1 stop
Depart: Sat Jul 25 2015 Return: Sun Jul 26 2015 Trip spans 2 days
$1453
Select
Lufthansa
Lufthansa
IAH
4:50p
LHR
2:05a
9h 15m
nonstop
LHR
3:30p
IAH
3:45p
24h 15m
1 stop
Depart: Mon Jul 20 2015 Return: Tue Jul 28 2015 Trip spans 9 days
$1562
Select
Virgin Atlantic
Virgin Atlantic
IAH
1:50p
LHR
1:10a
11h 20m
1 stop
LHR
8:30a
IAH
10:17p
13h 47m
1 stop
Depart: Sun Aug 2 2015 Return: Wed Aug 12 2015 Trip spans 11 days
$1604
Select
US Airways
US Airways
IAH
12:05p
LHR
9:10p
9h 05m
nonstop
LHR
10:20a
IAH
8:30p
10h 10m
nonstop
Depart: Wed Jul 8 2015 Return: Tue Jul 21 2015 Trip spans 14 days
$1612
Select
American Airlines
American Airlines
IAH
12:05p
LHR
9:10p
9h 05m
nonstop
LHR
5:30a
IAH
6:55p
13h 25m
1 stop
Direct flights IAH to LON 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
$906
Destination

London
only $941
only $906