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Find Flight Deals from Houston George Bush Intcntl to Islamabad Intl (IAH - ISB)

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

Book cheap flights from Houston George Bush Intcntl to Islamabad Intl

(Round-trip)
Depart: Sat Apr 25 2015 Return: Sat May 16 2015 Trip spans 22 days
Turkish Airlines
Turkish Airlines
IAH
4:35p
ISB
1:50p
21h 15m
1 stop
ISB
1:30a
IAH
12:20a
22h 50m
1 stop
Depart: Tue May 5 2015 Return: Tue May 19 2015 Trip spans 15 days
Turkish Airlines
Turkish Airlines
IAH
4:35p
ISB
1:50p
21h 15m
1 stop
ISB
1:30a
IAH
12:20a
22h 50m
1 stop
Depart: Sun Apr 12 2015 Return: Mon May 25 2015 Trip spans 44 days
Turkish Airlines
Turkish Airlines
IAH
4:35p
ISB
1:50p
21h 15m
1 stop
ISB
1:30a
IAH
12:20a
22h 50m
1 stop
Depart: Mon May 4 2015 Return: Sun May 17 2015 Trip spans 14 days
Qatar Airways
Qatar Airways
IAH
3:15p
ISB
12:10p
20h 55m
1 stop
ISB
11:50p
IAH
10:50p
23h 00m
1 stop
Depart: Wed Apr 1 2015 Return: Sat May 23 2015 Trip spans 53 days
Qatar Airways
Qatar Airways
IAH
3:15p
ISB
4:30p
25h 15m
1 stop
ISB
11:50p
IAH
10:50p
23h 00m
1 stop
Depart: Wed Apr 15 2015 Return: Sat Apr 25 2015 Trip spans 11 days
$1000
Select
Qatar Airways
Qatar Airways
IAH
3:15p
ISB
12:10p
20h 55m
1 stop
ISB
3:30a
IAH
11:00p
43h 30m
1 stop
Depart: Thu Apr 23 2015 Return: Sat May 2 2015 Trip spans 10 days
$1030
Select
Qatar Airways
Qatar Airways
IAH
3:15p
ISB
12:10p
20h 55m
1 stop
ISB
11:50p
IAH
10:50p
23h 00m
1 stop
Depart: Fri May 1 2015 Return: Fri May 8 2015 Trip spans 8 days
$1030
Select
Qatar Airways
Qatar Airways
IAH
3:15p
ISB
4:30p
25h 15m
1 stop
ISB
11:50p
IAH
10:50p
23h 00m
1 stop
Depart: Fri Apr 17 2015 Return: Sat May 2 2015 Trip spans 16 days
$1031
Select
Qatar Airways
Qatar Airways
IAH
3:15p
ISB
12:10p
20h 55m
1 stop
ISB
11:50p
IAH
10:50p
23h 00m
1 stop
Depart: Fri Apr 24 2015 Return: Sat May 2 2015 Trip spans 9 days
$1031
Select
Qatar Airways
Qatar Airways
IAH
3:15p
ISB
4:30p
25h 15m
1 stop
ISB
11:50p
IAH
10:50p
23h 00m
1 stop
Depart: Sat Jul 4 2015 Return: Sat Jul 18 2015 Trip spans 15 days
$1031
Select
Qatar Airways
Qatar Airways
IAH
3:15p
ISB
12:10p
20h 55m
1 stop
ISB
11:50p
IAH
10:35p
22h 45m
1 stop
Depart: Thu Apr 16 2015 Return: Sat Apr 25 2015 Trip spans 10 days
$1035
Select
Qatar Airways
Qatar Airways
IAH
3:15p
ISB
12:10p
20h 55m
1 stop
ISB
3:30a
IAH
11:00p
43h 30m
1 stop
Depart: Mon Jul 6 2015 Return: Mon Jul 27 2015 Trip spans 22 days
$1112
Select
Qatar Airways
Qatar Airways
IAH
3:15p
ISB
12:10p
20h 55m
1 stop
ISB
11:50p
IAH
10:35p
22h 45m
1 stop
Depart: Thu Jul 9 2015 Return: Mon Jul 27 2015 Trip spans 19 days
$1147
Select
Qatar Airways
Qatar Airways
IAH
3:15p
ISB
4:30p
25h 15m
1 stop
ISB
11:50p
IAH
10:35p
22h 45m
1 stop
Depart: Wed Jul 8 2015 Return: Mon Jul 27 2015 Trip spans 20 days
$1172
Select
Qatar Airways
Qatar Airways
IAH
3:15p
ISB
12:10p
20h 55m
1 stop
ISB
11:50p
IAH
10:35p
22h 45m
1 stop
Depart: Wed May 27 2015 Return: Sun Jun 7 2015 Trip spans 12 days
$1211
Select
Qatar Airways
Qatar Airways
IAH
3:15p
ISB
12:10p
20h 55m
1 stop
ISB
11:50p
IAH
10:35p
22h 45m
1 stop
Depart: Sun Jul 5 2015 Return: Mon Jul 27 2015 Trip spans 23 days
$1247
Select
Qatar Airways
Qatar Airways
IAH
3:15p
ISB
12:10p
20h 55m
1 stop
ISB
11:50p
IAH
10:35p
22h 45m
1 stop
Depart: Fri Jul 10 2015 Return: Mon Jul 27 2015 Trip spans 18 days
$1282
Select
Qatar Airways
Qatar Airways
IAH
3:15p
ISB
12:10p
20h 55m
1 stop
ISB
11:50p
IAH
10:35p
22h 45m
1 stop
Depart: Thu Jul 16 2015 Return: Sun Aug 9 2015 Trip spans 25 days
$1283
Select
Qatar Airways
Qatar Airways
IAH
3:15p
ISB
4:30p
25h 15m
1 stop
ISB
11:50p
IAH
10:35p
22h 45m
1 stop
Depart: Mon Jun 29 2015 Return: Tue Aug 11 2015 Trip spans 44 days
$1561
Select
Emirates
Emirates
IAH
3:00p
ISB
11:25a
20h 25m
1 stop
ISB
11:10p
IAH
10:25p
23h 15m
1 stop
Airports
Origin

Houston
$891
Destination

Islamabad
$891