Browse Origins:
Browse Destinations:

Find Deals on Flights from Houston George Bush Intcntl to Portland (IAH - PDX)

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

Book cheap flights from Houston George Bush Intcntl to Portland

(Round-trip)
Depart: Tue Oct 13 2015 Return: Wed Oct 21 2015 Trip spans 9 days
Frontier
Frontier
IAH
8:25a
PDX
4:34p
8h 09m
1 stop
PDX
2:00a
IAH
11:52a
9h 52m
1 stop
Depart: Wed Oct 14 2015 Return: Wed Oct 21 2015 Trip spans 8 days
Frontier
Frontier
IAH
8:30a
PDX
4:34p
8h 04m
1 stop
PDX
2:00a
IAH
11:52a
9h 52m
1 stop
Depart: Sat Oct 17 2015 Return: Wed Oct 21 2015 Trip spans 5 days
Frontier
Frontier
IAH
8:30a
PDX
4:34p
8h 04m
1 stop
PDX
2:00a
IAH
11:52a
9h 52m
1 stop
Depart: Tue Sep 1 2015 Return: Wed Sep 9 2015 Trip spans 9 days
Frontier
Frontier
IAH
10:25a
PDX
4:28p
6h 03m
1 stop
PDX
2:00a
IAH
8:02a
6h 02m
1 stop
Depart: Wed Sep 2 2015 Return: Wed Sep 9 2015 Trip spans 8 days
Frontier
Frontier
IAH
10:45a
PDX
9:07p
10h 22m
1 stop
PDX
2:00a
IAH
8:02a
6h 02m
1 stop
Depart: Wed Aug 19 2015 Return: Tue Aug 25 2015 Trip spans 7 days
Frontier
Frontier
IAH
10:25a
PDX
4:28p
6h 03m
1 stop
PDX
2:00a
IAH
12:05p
10h 05m
1 stop
Depart: Wed Aug 26 2015 Return: Wed Sep 2 2015 Trip spans 8 days
Frontier
Frontier
IAH
10:25a
PDX
8:55p
10h 30m
1 stop
PDX
2:00a
IAH
8:02a
6h 02m
1 stop
Depart: Sat Sep 19 2015 Return: Wed Sep 30 2015 Trip spans 12 days
Frontier
Frontier
IAH
10:45a
PDX
9:07p
10h 22m
1 stop
PDX
6:25a
IAH
11:52a
5h 27m
1 stop
Depart: Tue Sep 22 2015 Return: Wed Sep 30 2015 Trip spans 9 days
Frontier
Frontier
IAH
10:45a
PDX
9:07p
10h 22m
1 stop
PDX
6:25a
IAH
11:52a
5h 27m
1 stop
Depart: Thu Sep 10 2015 Return: Sun Sep 13 2015 Trip spans 4 days
Spirit Airlines
Spirit Airlines
IAH
11:55a
PDX
7:59p
8h 04m
1 stop
PDX
7:56p
IAH
4:07a
8h 11m
1 stop
Depart: Fri Sep 11 2015 Return: Sat Sep 12 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
IAH
11:55a
PDX
7:59p
8h 04m
1 stop
PDX
7:56p
IAH
4:07a
8h 11m
1 stop
Depart: Sat Sep 12 2015 Return: Sun Sep 13 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
IAH
7:00a
PDX
4:21p
9h 21m
1 stop
PDX
7:56p
IAH
4:07a
8h 11m
1 stop
Depart: Mon Sep 14 2015 Return: Fri Oct 2 2015 Trip spans 19 days
Spirit Airlines
Spirit Airlines
IAH
11:55a
PDX
7:59p
8h 04m
1 stop
PDX
7:56p
IAH
4:07a
8h 11m
1 stop
Depart: Thu Sep 17 2015 Return: Sun Sep 20 2015 Trip spans 4 days
Spirit Airlines
Spirit Airlines
IAH
11:55a
PDX
7:59p
8h 04m
1 stop
PDX
7:56p
IAH
4:07a
8h 11m
1 stop
Depart: Fri Sep 18 2015 Return: Mon Sep 21 2015 Trip spans 4 days
Spirit Airlines
Spirit Airlines
IAH
11:55a
PDX
7:59p
8h 04m
1 stop
PDX
7:56p
IAH
4:07a
8h 11m
1 stop
Depart: Mon Jul 27 2015 Return: Wed Jul 29 2015 Trip spans 3 days
American Airlines
American Airlines
IAH
2:00a
PDX
8:15a
6h 15m
1 stop
PDX
10:35a
IAH
6:40p
8h 05m
1 stop
Depart: Tue Jul 28 2015 Return: Wed Jul 29 2015 Trip spans 2 days
Alaska Airlines
Alaska Airlines
IAH
1:50p
PDX
9:18p
7h 28m
1 stop
PDX
3:00p
IAH
10:00p
7h 00m
1 stop
Depart: Sat Sep 5 2015 Return: Thu Sep 10 2015 Trip spans 6 days
US Airways
US Airways
IAH
2:00a
PDX
8:15a
6h 15m
1 stop
PDX
9:37a
IAH
3:45p
6h 08m
1 stop
Depart: Thu Aug 20 2015 Return: Mon Aug 24 2015 Trip spans 5 days
United
United
IAH
6:18a
PDX
2:58p
8h 40m
1 stop
PDX
9:31a
IAH
5:38p
8h 07m
1 stop
Depart: Wed Jul 15 2015 Return: Thu Jul 23 2015 Trip spans 9 days
Delta
Delta
IAH
2:55p
PDX
8:54p
5h 59m
1 stop
PDX
12:43p
IAH
5:59p
5h 16m
1 stop
Direct flights IAH to PDX on United
Flight # Depart IAH Arrive PDX Sun Mon Tue Wed Thu Fri Sat Valid Between
1172 9:00 am 11:25 am Jul 21 - Jul 28
1938 9:00 am 11:25 am Jul 26 - Jul 26
1938 9:00 am 11:25 am Jul 27 - Jul 27
1938 9:00 am 11:25 am Aug 1 - Aug 1
1938 9:00 am 11:25 am Aug 2 - Aug 2
1938 9:00 am 11:25 am Aug 3 - Aug 17
1938 9:00 am 11:25 am Aug 4 - Aug 4
1938 9:00 am 11:25 am Aug 5 - Aug 7
1938 9:00 am 11:25 am Aug 9 - Aug 16
1938 9:00 am 11:25 am Aug 8 - Aug 8
1938 9:00 am 11:25 am Jul 25 - Jul 29
1938 9:00 am 11:25 am Jul 24 - Jul 31
1938 9:00 am 11:25 am Jul 4 - Jul 10
1938 9:00 am 11:25 am Jul 6 - Jul 13
1938 9:00 am 11:25 am Jul 11 - Jul 11
1938 9:00 am 11:25 am Jul 12 - Jul 19
1938 9:00 am 11:25 am Jul 15 - Jul 23
1938 9:00 am 11:25 am Jul 17 - Jul 18
1938 9:00 am 11:25 am Jul 20 - Jul 20
390 9:00 am 11:23 am Jul 7 - Jul 14
1488 5:54 pm 8:23 pm Aug 4 - Aug 4
1488 5:54 pm 8:23 pm Jul 7 - Aug 3
1488 5:54 pm 8:23 pm Aug 5 - Aug 10
1541 5:54 pm 8:23 pm Jul 15 - Jul 22
468 5:54 pm 8:34 pm Jul 29 - Jul 29
1488 5:58 pm 8:27 pm Jul 18 - Jul 18
327 5:58 pm 8:25 pm Aug 8 - Aug 8
1488 6:10 pm 8:39 pm Jul 25 - Jul 25
1488 6:12 pm 8:41 pm Jul 11 - Jul 11
1488 6:55 pm 9:24 pm Aug 1 - Aug 1
1292 9:19 pm 11:40 pm Jul 13 - Jul 20
1292 9:19 pm 11:40 pm Jul 28 - Jul 28
1292 9:19 pm 11:40 pm Jul 31 - Aug 11
1292 9:19 pm 11:40 pm Aug 2 - Aug 16
1292 9:19 pm 11:40 pm Aug 5 - Aug 5
1292 9:19 pm 11:40 pm Jul 12 - Jul 12
1292 9:19 pm 11:40 pm Jul 14 - Jul 21
1292 9:19 pm 11:40 pm Jul 23 - Jul 30
1292 9:19 pm 11:40 pm Jul 19 - Jul 19
1292 9:19 pm 11:40 pm Jul 26 - Jul 26
1292 9:19 pm 11:40 pm Jul 10 - Jul 16
1292 9:19 pm 11:40 pm Jul 8 - Jul 29
1292 9:19 pm 11:40 pm Jul 24 - Jul 24
1406 9:19 pm 11:40 pm Aug 6 - Aug 6
292 9:19 pm 11:38 pm Jul 11 - Aug 15
Airports
Origin

Houston
$278
Destination

Portland
$278