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

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

Book cheap flights from London to Houston George Bush Intcntl

(Round-trip)
Depart: Tue Mar 17 2015 Return: Tue Mar 24 2015 Trip spans 8 days
Iberia
Iberia
LHR
5:35a
IAH
12:14a
18h 39m
1 stop
IAH
5:51a
LHR
10:45p
16h 54m
1 stop
Depart: Mon Mar 16 2015 Return: Mon Mar 30 2015 Trip spans 15 days
Multiple Airlines
Multiple Airlines
LHR
4:25p
IAH
3:30p
23h 05m
1 stop
IAH
12:05p
LHR
12:30a
12h 25m
1 stop
Depart: Thu Mar 12 2015 Return: Wed Mar 18 2015 Trip spans 7 days
Air France
Air France
LHR
2:40a
IAH
4:25p
13h 45m
1 stop
IAH
1:30p
LHR
1:25a
11h 55m
1 stop
Depart: Sun Mar 29 2015 Return: Wed Apr 8 2015 Trip spans 11 days
Air France
Air France
LCY
4:30p
IAH
3:05p
22h 35m
1 stop
IAH
11:05a
LCY
10:55p
11h 50m
1 stop
Depart: Sat Mar 14 2015 Return: Wed Mar 18 2015 Trip spans 5 days
KLM Royal Dutch
KLM Royal Dutch
LHR
6:10a
IAH
12:15a
18h 05m
2 stops
IAH
1:17p
LHR
2:00a
12h 43m
1 stop
Depart: Sat Mar 21 2015 Return: Sun Mar 29 2015 Trip spans 9 days
Virgin Atlantic
Virgin Atlantic
LHR
6:10a
IAH
11:55p
17h 45m
1 stop
IAH
1:17p
LHR
1:05a
11h 48m
1 stop
Depart: Sun Apr 5 2015 Return: Sat Apr 18 2015 Trip spans 14 days
Turkish Airlines
Turkish Airlines
LGW
8:35a
IAH
8:20p
35h 45m
1 stop
IAH
4:35p
LGW
12:50a
32h 15m
1 stop
Depart: Thu May 28 2015 Return: Thu Jun 4 2015 Trip spans 8 days
United
United
LHR
3:30a
IAH
9:08p
17h 38m
2 stops
IAH
3:50a
LHR
9:40p
17h 50m
1 stop
Depart: Thu Apr 9 2015 Return: Sun Apr 19 2015 Trip spans 11 days
Turkish Airlines
Turkish Airlines
LHR
6:30p
IAH
8:20p
25h 50m
1 stop
IAH
4:35p
LHR
12:05a
31h 30m
1 stop
Depart: Sun May 17 2015 Return: Fri May 29 2015 Trip spans 13 days
$1050
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Aer Lingus
Aer Lingus
LHR
2:40a
IAH
1:39a
22h 59m
2 stops
IAH
8:47a
LHR
3:30a
18h 43m
2 stops
Direct flights LON to IAH on American Airlines
Flight # Depart LHR Arrive IAH Sun Mon Tue Wed Thu Fri Sat Valid Between
6156 9:55 am 2:00 pm Mar 29 - Oct 24
6156 10:20 am 3:35 pm Mar 12 - Mar 28
6156 10:25 am 3:40 pm Mar 8 - Mar 25
6158 2:20 pm 6:30 pm Mar 29 - Oct 23
6158 2:25 pm 6:30 pm Apr 4 - Oct 24
6158 2:30 pm 7:45 pm Mar 8 - Mar 28
Airports
Origin

London
only $770
only $840
only $925
Destination

Houston
$770