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Find Flight Deals from Phoenix Sky Harbor Intl to Houston George Bush Intcntl (PHX - IAH)

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

Book cheap flights from Phoenix Sky Harbor Intl to Houston George Bush Intcntl

(Round-trip)
Depart: Fri May 8 2015 Return: Mon May 11 2015 Trip spans 4 days
Frontier
Frontier
PHX
3:30p
IAH
6:10p
2h 40m
nonstop
IAH
11:35a
PHX
2:25p
2h 50m
nonstop
Depart: Sat May 9 2015 Return: Mon May 11 2015 Trip spans 3 days
Frontier
Frontier
PHX
3:30p
IAH
6:10p
2h 40m
nonstop
IAH
11:35a
PHX
2:25p
2h 50m
nonstop
Depart: Mon May 11 2015 Return: Wed May 13 2015 Trip spans 3 days
Frontier
Frontier
PHX
3:30p
IAH
6:10p
2h 40m
nonstop
IAH
11:35a
PHX
2:25p
2h 50m
nonstop
Depart: Tue May 12 2015 Return: Sat May 16 2015 Trip spans 5 days
Frontier
Frontier
PHX
3:30p
IAH
6:10p
2h 40m
nonstop
IAH
11:35a
PHX
2:25p
2h 50m
nonstop
Depart: Thu May 14 2015 Return: Sat May 16 2015 Trip spans 3 days
Frontier
Frontier
PHX
3:30p
IAH
6:10p
2h 40m
nonstop
IAH
11:35a
PHX
2:25p
2h 50m
nonstop
Depart: Sat May 16 2015 Return: Tue May 19 2015 Trip spans 4 days
Frontier
Frontier
PHX
3:30p
IAH
6:10p
2h 40m
nonstop
IAH
11:35a
PHX
2:25p
2h 50m
nonstop
Depart: Tue May 19 2015 Return: Wed May 20 2015 Trip spans 2 days
Frontier
Frontier
PHX
3:30p
IAH
6:10p
2h 40m
nonstop
IAH
11:35a
PHX
2:25p
2h 50m
nonstop
Depart: Wed May 20 2015 Return: Sat May 23 2015 Trip spans 4 days
Frontier
Frontier
PHX
3:30p
IAH
6:10p
2h 40m
nonstop
IAH
11:35a
PHX
2:25p
2h 50m
nonstop
Depart: Wed May 27 2015 Return: Sat May 30 2015 Trip spans 4 days
Frontier
Frontier
PHX
3:30p
IAH
6:10p
2h 40m
nonstop
IAH
11:35a
PHX
2:25p
2h 50m
nonstop
Depart: Wed May 13 2015 Return: Sat May 16 2015 Trip spans 4 days
Frontier
Frontier
PHX
3:30p
IAH
6:10p
2h 40m
nonstop
IAH
11:35a
PHX
2:25p
2h 50m
nonstop
Depart: Fri May 15 2015 Return: Tue May 19 2015 Trip spans 5 days
Frontier
Frontier
PHX
3:30p
IAH
6:10p
2h 40m
nonstop
IAH
11:35a
PHX
2:25p
2h 50m
nonstop
Depart: Mon May 18 2015 Return: Tue May 19 2015 Trip spans 2 days
Frontier
Frontier
PHX
3:30p
IAH
6:10p
2h 40m
nonstop
IAH
11:35a
PHX
2:25p
2h 50m
nonstop
Depart: Thu May 21 2015 Return: Sat May 23 2015 Trip spans 3 days
Frontier
Frontier
PHX
3:30p
IAH
6:10p
2h 40m
nonstop
IAH
11:35a
PHX
2:25p
2h 50m
nonstop
Depart: Sat May 23 2015 Return: Tue May 26 2015 Trip spans 4 days
Frontier
Frontier
PHX
3:30p
IAH
6:10p
2h 40m
nonstop
IAH
11:35a
PHX
2:25p
2h 50m
nonstop
Depart: Thu May 28 2015 Return: Sat May 30 2015 Trip spans 3 days
Frontier
Frontier
PHX
3:30p
IAH
6:10p
2h 40m
nonstop
IAH
11:35a
PHX
2:25p
2h 50m
nonstop
Depart: Fri May 29 2015 Return: Tue Jun 2 2015 Trip spans 5 days
Frontier
Frontier
PHX
3:30p
IAH
6:10p
2h 40m
nonstop
IAH
11:35a
PHX
2:25p
2h 50m
nonstop
Depart: Fri Jul 3 2015 Return: Sat Jul 4 2015 Trip spans 2 days
US Airways
US Airways
PHX
12:05p
IAH
2:42p
2h 37m
nonstop
IAH
4:05a
PHX
7:01a
2h 56m
nonstop
Depart: Wed Oct 21 2015 Return: Fri Oct 23 2015 Trip spans 3 days
American Airlines
American Airlines
PHX
11:15a
IAH
1:56p
2h 41m
nonstop
IAH
11:00a
PHX
1:36p
2h 36m
nonstop
Depart: Fri Oct 23 2015 Return: Sat Oct 24 2015 Trip spans 2 days
United
United
PHX
9:30a
IAH
12:06p
2h 36m
nonstop
IAH
5:15a
PHX
8:11a
2h 56m
nonstop
Depart: Sun Apr 26 2015 Return: Fri May 1 2015 Trip spans 6 days
Delta
Delta
PHX
6:40a
IAH
11:59a
5h 19m
1 stop
IAH
12:55p
PHX
8:42p
7h 47m
1 stop
Direct flights PHX to IAH on American Airlines
Flight # Depart PHX Arrive IAH Sun Mon Tue Wed Thu Fri Sat Valid Between
480 8:58 am 1:43 pm Apr 22 - May 8
480 8:58 am 1:43 pm Apr 11 - May 2
480 8:58 am 1:43 pm May 9 - May 30
480 8:58 am 1:43 pm May 10 - Jun 3
480 8:58 am 1:43 pm Apr 12 - May 4
443 12:30 pm 5:06 pm May 2 - May 2
443 12:30 pm 5:06 pm May 7 - Jun 3
443 12:30 pm 5:06 pm May 10 - May 31
443 12:30 pm 5:06 pm Apr 26 - May 3
443 12:30 pm 5:06 pm Apr 28 - May 6
443 12:30 pm 5:06 pm Apr 27 - Jun 1
594 3:20 pm 7:53 pm May 10 - May 10
594 3:20 pm 7:53 pm May 17 - May 17
594 3:20 pm 7:53 pm May 24 - May 31
594 3:20 pm 7:53 pm Apr 12 - May 3
594 3:59 pm 8:31 pm Apr 28 - May 6
594 4:05 pm 8:37 pm May 7 - Jun 3
477 6:50 pm 11:26 pm Apr 11 - May 2
477 6:50 pm 11:26 pm May 9 - May 30
477 6:50 pm 11:26 pm May 10 - Jun 3
477 6:50 pm 11:26 pm Apr 30 - May 7
488 7:50 pm 12:22 am May 8 - May 8
616 11:59 pm 4:28 am May 14 - May 14
616 11:59 pm 4:28 am May 17 - May 17
736 11:59 pm 4:28 am May 20 - May 25
Airports
Origin

Phoenix
$138
Destination

Houston
$138