Cheap flights from Portland to Houston

Search for the cheapest air tickets from Portland to Houston

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Recently booked flights from Portland to Houston

From
Portland

To
Houston

Depart date
01.08.2025

Price
$571 / 2078ر.ق

Airlines Flying to Houston from Portland

Copa Airlines (CM)

United Airlines (UA)

Flight schedule Portland to Houston

07:00 → 13:08

direct

United Airlines 625

PDX — IAH

- - - - - S -

07:04 → 13:16

direct

United Airlines 625

PDX — IAH

- T W T F S -

07:04 → 13:18

direct

United Airlines 625

PDX — IAH

M T W - F - S

10:30 → 16:50

direct

Alaska Airlines 1420

PDX — IAH

M T W T F S S

10:33 → 16:54

direct

Alaska Airlines 1420

PDX — IAH

M T W T F S S

10:51 → 20:45

direct

United Airlines 462

PDX — IAH

- T W T - - -

12:54 → 19:05

direct

United Airlines 1794

PDX — IAH

M T W T F - S

12:54 → 19:10

direct

United Airlines 1794

PDX — IAH

M - - - F S S

13:37 → 22:14

direct

United Airlines 776

PDX — IAH

M - W - F - S

13:45 → 22:11

direct

United Airlines 776

PDX — IAH

M T W T F - -

23:59 → 06:05

direct

United Airlines 442

PDX — IAH

M - W T F S S

05:00 → 13:38

1 stop

United Airlines

PDX — IAH

M - - T F S S

05:00 → 13:39

1 stop

United Airlines

PDX — IAH

M T W T F - S

05:00 → 14:48

1 stop

United Airlines

PDX — IAH

- T W - - - -

05:05 → 13:33

1 stop

American Airlines

PDX — IAH

M T W T F S S

05:05 → 13:33

1 stop

American Airlines

PDX — IAH

- T W T F S -

05:05 → 19:10

1 stop

American Airlines

PDX — IAH

M T W T F S S

05:34 → 13:47

1 stop

American Airlines

PDX — IAH

M T W T F S S

06:14 → 14:51

1 stop

Delta Air Lines

PDX — IAH

- - - - - S -

06:14 → 15:40

1 stop

Delta Air Lines

PDX — IAH

M T W T F S S

06:51 → 14:42

1 stop

Frontier Airlines

PDX — IAH

- T W - - - -

07:00 → 21:18

1 stop

Alaska Airlines

PDX — IAH

- T - - - - -

07:00 → 18:46

1 stop

Alaska Airlines

PDX — IAH

- T - - - - -

07:00 → 18:41

1 stop

Alaska Airlines

PDX — IAH

M - W T F - -

07:00 → 17:25

1 stop

Alaska Airlines

PDX — IAH

- - - - - S -

07:00 → 17:24

1 stop

Alaska Airlines

PDX — IAH

- T - - - - -

07:00 → 17:22

1 stop

Alaska Airlines

PDX — IAH

M T W T F - -

07:00 → 17:20

1 stop

Alaska Airlines

PDX — IAH

M - W - F - S

07:00 → 17:19

1 stop

Alaska Airlines

PDX — IAH

- - - - - S S

07:00 → 17:18

1 stop

Alaska Airlines

PDX — IAH

M - - - - - -

07:00 → 17:15

1 stop

Alaska Airlines

PDX — IAH

- T - - - - -

07:00 → 17:18

1 stop

Alaska Airlines

PDX — IAH

M - - - - - -

07:00 → 15:20

1 stop

Alaska Airlines

PDX — IAH

M T W T F - -

07:00 → 17:05

1 stop

Alaska Airlines

PDX — IAH

M - W T - - -

07:00 → 15:07

1 stop

Alaska Airlines

PDX — IAH

- - - T - - -

07:00 → 15:11

1 stop

Alaska Airlines

PDX — IAH

M - - - F - S

07:00 → 13:08

direct

United Airlines

PDX — IAH

- - - - - S -

07:00 → 16:52

1 stop

Alaska Airlines

PDX — IAH

M - - T F S S

07:00 → 16:58

1 stop

Alaska Airlines

PDX — IAH

- T W T - S -

07:00 → 16:58

1 stop

Alaska Airlines

PDX — IAH

- T - - - - -

07:00 → 17:02

1 stop

Alaska Airlines

PDX — IAH

- - - - F - -

07:04 → 13:16

direct

United Airlines

PDX — IAH

- T W T F S -

07:04 → 13:18

direct

United Airlines

PDX — IAH

M T W - F - S

07:05 → 16:58

1 stop

Alaska Airlines

PDX — IAH

M - W T F S -

07:05 → 21:18

1 stop

Alaska Airlines

PDX — IAH

M T W T F - S

07:15 → 17:05

1 stop

Delta Air Lines

PDX — IAH

M T W T F - S

07:21 → 17:15

1 stop

Alaska Airlines

PDX — IAH

- - W T - - -

07:23 → 17:20

1 stop

Alaska Airlines

PDX — IAH

M T W T F S S

07:25 → 17:22

1 stop

Alaska Airlines

PDX — IAH

M T W T F - -

07:25 → 17:22

1 stop

Alaska Airlines

PDX — IAH

- - - - - S -

07:37 → 17:07

1 stop

United Airlines

PDX — IAH

M - - - F S S

07:37 → 20:55

1 stop

United Airlines

PDX — IAH

M - - - F - S

07:40 → 15:34

1 stop

American Airlines

PDX — IAH

M T W T F S -

07:40 → 15:44

1 stop

American Airlines

PDX — IAH

- - - T - - S

07:40 → 15:46

1 stop

American Airlines

PDX — IAH

M T W - F S -

07:40 → 16:39

1 stop

American Airlines

PDX — IAH

M T W - F S -

07:40 → 17:08

1 stop

American Airlines

PDX — IAH

- - - - F S -

07:40 → 17:09

1 stop

American Airlines

PDX — IAH

M T W T F - S

07:40 → 17:17

1 stop

American Airlines

PDX — IAH

M T W T - - S

07:45 → 16:56

1 stop

United Airlines

PDX — IAH

- T W T - - -

08:35 → 16:58

1 stop

United Airlines

PDX — IAH

M T W T F S -

08:50 → 17:15

1 stop

United Airlines

PDX — IAH

M T W T F S S

09:47 → 18:52

1 stop

United Airlines

PDX — IAH

M - - T F - S

09:47 → 18:54

1 stop

United Airlines

PDX — IAH

M T W T F S S

09:55 → 18:03

1 stop

Delta Air Lines

PDX — IAH

M T W T F - S

09:55 → 20:38

1 stop

Delta Air Lines

PDX — IAH

M - - - F S S

09:59 → 19:43

1 stop

American Airlines

PDX — IAH

- - - T - - S

09:59 → 19:05

1 stop

American Airlines

PDX — IAH

- - - - - S -

09:59 → 18:43

1 stop

American Airlines

PDX — IAH

M T W T F - S

09:59 → 18:32

1 stop

American Airlines

PDX — IAH

- - - T - - S

09:59 → 17:56

1 stop

American Airlines

PDX — IAH

- T W - - S -

09:59 → 17:45

1 stop

American Airlines

PDX — IAH

M - - - F - -

09:59 → 17:44

1 stop

American Airlines

PDX — IAH

- - - T - - S

10:30 → 16:50

direct

Alaska Airlines

PDX — IAH

M T W T F S S

10:30 → 20:25

1 stop

Alaska Airlines

PDX — IAH

M T W T F S S

10:30 → 20:31

1 stop

Alaska Airlines

PDX — IAH

- T - - - - -

10:30 → 20:44

1 stop

Alaska Airlines

PDX — IAH

- T W T - - -

10:30 → 20:48

1 stop

Alaska Airlines

PDX — IAH

M - W - F S S

10:30 → 20:50

1 stop

Alaska Airlines

PDX — IAH

M T W T F S S

10:33 → 16:54

direct

Alaska Airlines

PDX — IAH

M T W T F S S

10:39 → 20:31

1 stop

Alaska Airlines

PDX — IAH

M T W T F S S

10:47 → 19:00

1 stop

Alaska Airlines

PDX — IAH

M - W T - S -

10:47 → 20:48

1 stop

Alaska Airlines

PDX — IAH

M T W T F S S

10:51 → 20:45

direct

United Airlines

PDX — IAH

- T W T - - -

10:54 → 20:51

1 stop

Alaska Airlines

PDX — IAH

- - W T F S -

10:55 → 20:55

1 stop

Alaska Airlines

PDX — IAH

M - W - F - S

10:55 → 20:48

1 stop

Alaska Airlines

PDX — IAH

- T - - - - -

10:55 → 20:38

1 stop

United Airlines

PDX — IAH

M - - - F S S

10:55 → 20:13

1 stop

United Airlines

PDX — IAH

- T W T F S -

10:55 → 20:05

1 stop

United Airlines

PDX — IAH

- - - - - S -

10:55 → 20:07

1 stop

United Airlines

PDX — IAH

M - - T F - S

10:55 → 19:00

1 stop

Alaska Airlines

PDX — IAH

- T - - - - -

10:55 → 19:10

1 stop

United Airlines

PDX — IAH

M - W T F S S

10:55 → 19:05

1 stop

Alaska Airlines

PDX — IAH

M - - - F S S

10:55 → 19:05

1 stop

United Airlines

PDX — IAH

- T W T F S -

10:59 → 19:43

1 stop

Alaska Airlines

PDX — IAH

- - - T - - -

10:59 → 20:06

1 stop

Alaska Airlines

PDX — IAH

M - W - - - -

10:59 → 20:50

1 stop

Alaska Airlines

PDX — IAH

M - W T - - -

11:28 → 20:06

1 stop

Alaska Airlines

PDX — IAH

M T W - F S -

11:28 → 20:50

1 stop

Alaska Airlines

PDX — IAH

M - W T F - S

11:35 → 19:43

1 stop

American Airlines

PDX — IAH

- - - T - - S

11:35 → 20:06

1 stop

American Airlines

PDX — IAH

M T W - F S -

11:35 → 20:50

1 stop

American Airlines

PDX — IAH

M - W T F - S

11:35 → 20:50

1 stop

American Airlines

PDX — IAH

M - W T F - -

12:31 → 21:35

1 stop

Alaska Airlines

PDX — IAH

M - - - F - -

12:31 → 21:41

1 stop

Alaska Airlines

PDX — IAH

- T - - - - -

12:35 → 21:41

1 stop

Delta Air Lines

PDX — IAH

- T W T - - -

12:54 → 19:10

direct

United Airlines

PDX — IAH

M - - - F S S

12:54 → 19:05

direct

United Airlines

PDX — IAH

M T W T F - S

12:55 → 22:33

1 stop

United Airlines

PDX — IAH

M T W T F S S

12:55 → 21:14

1 stop

United Airlines

PDX — IAH

M - W - F S S

12:55 → 22:39

1 stop

United Airlines

PDX — IAH

M - - - - - -

13:01 → 21:18

1 stop

United Airlines

PDX — IAH

M T W T F - S

13:01 → 22:29

1 stop

United Airlines

PDX — IAH

- T W T F - -

13:20 → 21:38

1 stop

Delta Air Lines

PDX — IAH

M T W T F S S

13:23 → 23:33

1 stop

Alaska Airlines

PDX — IAH

- - - - - - S

13:24 → 23:35

1 stop

Alaska Airlines

PDX — IAH

- - W T - - -

13:25 → 23:35

1 stop

Alaska Airlines

PDX — IAH

M T W T F - S

13:37 → 22:14

direct

United Airlines

PDX — IAH

M - W - F - S

13:45 → 22:10

1 stop

American Airlines

PDX — IAH

- - - T - - S

13:45 → 22:11

direct

United Airlines

PDX — IAH

M T W T F - -

14:05 → 22:15

1 stop

American Airlines

PDX — IAH

M T W - F S -

14:30 → 00:49

1 stop

Alaska Airlines

PDX — IAH

- - W T F - S

14:30 → 00:50

1 stop

Alaska Airlines

PDX — IAH

M - - T F - S

14:30 → 23:30

1 stop

Alaska Airlines

PDX — IAH

M - - T F S S

14:34 → 23:59

1 stop

Alaska Airlines

PDX — IAH

M T W T - - S

14:34 → 23:10

1 stop

Alaska Airlines

PDX — IAH

- T - - - - -

14:34 → 23:55

1 stop

Alaska Airlines

PDX — IAH

- T - - - - -

14:34 → 22:39

1 stop

Alaska Airlines

PDX — IAH

M - - - - - -

14:34 → 22:33

1 stop

Alaska Airlines

PDX — IAH

- - - - - - S

14:34 → 22:29

1 stop

Alaska Airlines

PDX — IAH

- T - - - - -

14:35 → 22:33

1 stop

Alaska Airlines

PDX — IAH

- - - - - S -

14:35 → 23:59

1 stop

Alaska Airlines

PDX — IAH

- - - - - S -

14:39 → 22:33

1 stop

Alaska Airlines

PDX — IAH

- - - - F - -

14:39 → 23:59

1 stop

Alaska Airlines

PDX — IAH

- - - - F - -

14:50 → 00:33

1 stop

Alaska Airlines

PDX — IAH

M - - - F - S

14:50 → 00:45

1 stop

Alaska Airlines

PDX — IAH

- - W T - - -

14:58 → 23:10

1 stop

Alaska Airlines

PDX — IAH

- - - T F - S

14:58 → 23:55

1 stop

Alaska Airlines

PDX — IAH

- - - T F - S

15:22 → 23:32

1 stop

American Airlines

PDX — IAH

M T W T F S S

15:40 → 00:50

1 stop

United Airlines

PDX — IAH

M - W T F - S

15:44 → 00:49

1 stop

United Airlines

PDX — IAH

M - W T F - S

16:06 → 23:55

1 stop

United Airlines

PDX — IAH

- T - - - - -

16:07 → 23:55

1 stop

United Airlines

PDX — IAH

M - W T F - S

19:35 → 06:18

1 stop

Alaska Airlines

PDX — IAH

- - - - F - -

19:35 → 08:12

1 stop

United Airlines

PDX — IAH

M - W - F - S

19:35 → 06:13

1 stop

Alaska Airlines

PDX — IAH

M T - - - - -

19:35 → 05:47

1 stop

United Airlines

PDX — IAH

- T W T - - -

19:35 → 05:45

1 stop

United Airlines

PDX — IAH

M - W T F - S

19:46 → 05:56

1 stop

United Airlines

PDX — IAH

- - - - - S -

19:46 → 06:30

1 stop

United Airlines

PDX — IAH

- - - - - S -

19:46 → 08:12

1 stop

United Airlines

PDX — IAH

- - - - - S -

19:52 → 04:48

1 stop

Spirit Airlines

PDX — IAH

- - - - - - S

19:52 → 05:55

1 stop

Spirit Airlines

PDX — IAH

- T W - - - -

19:52 → 06:05

1 stop

Spirit Airlines

PDX — IAH

M - - T F S S

19:55 → 06:13

1 stop

Delta Air Lines

PDX — IAH

M T W T - - -

19:55 → 06:18

1 stop

Delta Air Lines

PDX — IAH

- - - - F - S

20:10 → 06:13

1 stop

Alaska Airlines

PDX — IAH

- - - T - - -

20:12 → 06:18

1 stop

Alaska Airlines

PDX — IAH

- - - - - - S

20:15 → 06:18

1 stop

Alaska Airlines

PDX — IAH

- - - - - S -

21:40 → 05:58

1 stop

Alaska Airlines

PDX — IAH

M T - T - - -

21:40 → 06:01

1 stop

Alaska Airlines

PDX — IAH

- - - - F S S

22:52 → 08:25

1 stop

Alaska Airlines

PDX — IAH

- T - - - - -

23:59 → 06:05

direct

United Airlines

PDX — IAH

M - W T F S S

23:59 → 08:21

1 stop

American Airlines

PDX — IAH

M T W T F S S

23:59 → 08:25

1 stop

American Airlines

PDX — IAH

- T - - - - -

23:59 → 09:16

1 stop

American Airlines

PDX — IAH

- - W - - S -

23:59 → 09:17

1 stop

American Airlines

PDX — IAH

M T - T F - S