Airlines with flights from Houston to Portland
There are five airlines with scheduled flights between IAH and PDX. Both United and Alaska Airlines operates non-stop flights from Houston Airport to Portland International and the flight time is 4 hours and 31 minutes.
There are five airlines with scheduled flights between IAH and PDX. Both United and Alaska Airlines operates non-stop flights from Houston Airport to Portland International and the flight time is 4 hours and 31 minutes. Choose airline
Direct
Non-stop
4h 31min
Direct
Non-stop
4h 31min
Via Salt Lake City
5h 39min
Via Phoenix
5h 58min
Via Dallas
6h 1min
Via Denver
6h 3min
Via Denver
6h 18min
Via San Francisco
6h 37min
Via Seattle
6h 45min
Via Los Angeles
7h 10min
NEW
Via Las Vegas
8h 23min
NEW
Via Memphis
11h 5min
NEW
Via Dallas
12h 43min
NEW
Via Albuquerque
12h 53min
Via Austin
12h 59min
NEW
Starts 11/06
Via Los Angeles
7h 11min
Starts 11/08
Via New Orleans
11h 35min
NEW
Starts 11/08
Via Kansas City
13h 9min
NEW
Starts 24/09
Via San Antonio
12h 18min
Schedules
Non-stop with United Airlines
-
Total flight time: 4 hours and 31 minutes
-
Houston is a United Airlines hub.
-
20 flights per week
-
Boeing 737-900 PassengerBoeing 737MAX 9 PassengerBoeing 737-800 Passenger
-
Business and first class available
IAH
Direct
PDX
W25, Jun 15 - Jun 21
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
UA740
09:30
09:30
09:30
09:30
09:30
09:30
09:30
UA1964
16:47
16:47
16:47
16:47
16:47
16:47
16:47
UA1420
20:17
----
20:17
20:17
20:17
20:17
20:17
The timetable & schedule information was updated at 2026-04-21
Non-stop with Alaska Airlines
-
Total flight time: 4 hours and 31 minutes
-
One World Alliance
-
Portland is a Alaska Airlines hub.
-
7 flights per week
-
Boeing 737-800 (winglets) Passenger/BBJ2Boeing 737MAX 9 PassengerBoeing 737-900 (winglets) Passenger/BBJ3
-
Business and first class available
IAH
Direct
PDX
W25, Jun 15 - Jun 21
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
AS1421
18:19
18:19
18:19
18:19
18:19
18:19
18:19
The timetable & schedule information was updated at 2026-04-21
Via Salt Lake City with Delta Air Lines
-
Total flight time: 5h 39m - 8h 22m.
-
Sky Team Alliance
-
80 flights per week
IAH
Via SLC
PDX
W25, Jun 15 - Jun 21
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
DL1583
DL1209
DL1209
07:35
07:35
07:35
07:35
07:35
07:35
07:35
DL1532
DL1244
DL1244
12:33
12:04
12:33
12:04
12:33
----
12:33
DL1299
DL1373
DL1373
19:01
19:01
19:01
19:01
19:01
----
19:01
The timetable & schedule information was updated at 2026-04-21
Via Phoenix with American Airlines
-
Total flight time: 5h 58m - 8h 43m.
-
One World Alliance
-
78 flights per week
IAH
Via PHX
PDX
W25, Jun 15 - Jun 21
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
AA1937
AA1625
AA1625
08:31
08:31
08:31
08:31
08:31
08:31
08:31
AA640
AA561
AA561
17:35
----
----
17:35
17:35
----
17:35
The timetable & schedule information was updated at 2026-04-21
Via Dallas with American Airlines
-
Total flight time: 6h 01m - 8h 35m.
-
One World Alliance
-
154 flights per week
IAH
Via DFW
PDX
W25, Jun 15 - Jun 21
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
AA2551
AA2287
AA2287
05:00
05:00
05:00
----
----
05:00
05:00
AA700
AA2287
AA2287
06:02
06:02
06:02
----
----
06:02
06:02
AA3002
AA2287
AA2287
07:00
07:00
07:00
----
----
07:00
07:00
AA3002
AA2286
AA2286
----
----
07:00
07:00
----
----
----
AA2512
AA685
AA685
14:04
----
----
14:04
14:04
----
14:04
AA3583
AA2298
AA2298
16:16
16:16
16:16
16:16
16:16
16:16
16:16
AA3555
AA2620
AA2620
----
----
18:50
----
----
----
----
AA1929
AA2620
AA2620
18:50
18:50
----
18:50
18:50
----
19:00
AA4923
AA2620
AA2620
19:42
----
----
19:42
19:42
19:42
19:42
The timetable & schedule information was updated at 2026-04-21
Via Denver with United Airlines
-
Total flight time: 6h 03m - 10h 56m.
-
Houston is a United Airlines hub.
-
253 flights per week
-
Boeing 737-900 PassengerBoeing 737MAX 9 PassengerBoeing 737-800 Passenger
IAH
Via DEN
PDX
W25, Jun 15 - Jun 21
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
UA1874
UA1247
UA1247
05:15
05:15
05:15
05:15
05:15
05:15
05:15
UA1575
UA644
UA644
07:20
07:20
07:20
07:20
07:20
07:20
07:20
UA2802
UA644
UA644
08:30
08:30
08:30
08:30
08:30
08:30
08:30
UA1450
UA2455
UA2455
09:32
09:32
09:32
09:32
09:32
09:32
09:32
UA1409
UA2455
UA2455
10:31
10:31
10:31
10:31
10:31
10:31
10:31
UA2168
UA1337
UA1337
12:33
12:33
12:33
12:33
12:33
12:33
12:33
UA1246
UA498
UA498
15:00
15:00
15:00
15:00
15:00
15:00
15:00
UA470
UA498
UA498
16:21
16:21
16:21
16:21
16:21
16:21
16:21
UA1654
UA1770
UA1770
18:19
----
18:19
18:19
18:19
----
18:19
The timetable & schedule information was updated at 2026-04-21
Via Denver with Frontier