Portland to Houston Flights

07:10 → 13:24

direct

United Airlines 462

PDX — IAH

- - - - - S -

Select dates

12:55 → 19:10

direct

United Airlines 1927

PDX — IAH

M - - - F - -

Select dates

07:10 → 13:24

direct

United Airlines 462

PDX — IAH

- - - - - - S

Select dates

07:10 → 13:24

direct

United Airlines 462

PDX — IAH

M T W - F - -

Select dates

07:10 → 13:24

direct

United Airlines 462

PDX — IAH

- - - T - - -

Select dates

12:55 → 19:10

direct

United Airlines 1927

PDX — IAH

- - - T - - S

Select dates

13:38 → 22:20

direct

American Airlines 2496

PDX — IAH

- - - - - S -

Select dates

07:39 → 15:31

direct

American Airlines 1665

PDX — IAH

- - - - - - S

Select dates

05:18 → 13:19

direct

American Airlines 982

PDX — IAH

- - W - - - -

Select dates

05:18 → 13:20

direct

American Airlines 982

PDX — IAH

M T W T F - -

Select dates

05:18 → 13:19

direct

American Airlines 982

PDX — IAH

- - - - F - -

Select dates

13:38 → 22:20

direct

American Airlines 2496

PDX — IAH

- T - T - - -

Select dates

07:39 → 17:19

direct

American Airlines 1665

PDX — IAH

- - W - F - S

Select dates

11:58 → 20:40

direct

American Airlines 2655

PDX — IAH

- - - - - - S

Select dates

11:58 → 20:40

direct

American Airlines 2655

PDX — IAH

- T - T - - -

Select dates

07:39 → 17:19

direct

American Airlines 1665

PDX — IAH

- T - T - - -

Select dates

05:18 → 13:19

direct

American Airlines 982

PDX — IAH

M - - - - - -

Select dates

13:38 → 22:20

direct

American Airlines 2496

PDX — IAH

- T - - - - -

Select dates

07:39 → 15:31

direct

American Airlines 1665

PDX — IAH

- - - T - - -

Select dates

05:18 → 13:23

direct

American Airlines 982

PDX — IAH

- - - - - - S

Select dates

07:39 → 15:31

direct

American Airlines 1665

PDX — IAH

- - - - - S -

Select dates

05:18 → 13:19

direct

American Airlines 982

PDX — IAH

- T - T - - -

Select dates

11:58 → 20:40

direct

American Airlines 2655

PDX — IAH

- - - - F - -

Select dates

05:15 → 13:12

direct

American Airlines 2658

PDX — IAH

M - W - F S -

Select dates

05:18 → 13:19

direct

American Airlines 982

PDX — IAH

- - - - - - S

Select dates

13:38 → 22:20

direct

American Airlines 2496

PDX — IAH

M - - - - - -

Select dates

11:58 → 20:40

direct

American Airlines 2655

PDX — IAH

M - - - - - -

Select dates

11:58 → 20:40

direct

American Airlines 2655

PDX — IAH

- T - - - - S

Select dates

11:58 → 20:40

direct

American Airlines 2655

PDX — IAH

- - - - - S -

Select dates

06:27 → 15:31

direct

American Airlines 371

PDX — IAH

- - - - - S -

Select dates

11:58 → 20:40

direct

American Airlines 2655

PDX — IAH

- - W - - - -

Select dates

07:39 → 15:31

direct

American Airlines 1665

PDX — IAH

- - W - F - -

Select dates

13:38 → 22:20

direct

American Airlines 2496

PDX — IAH

- - W - F - S

Select dates

07:39 → 15:31

direct

American Airlines 1665

PDX — IAH

- T - - - - -

Select dates

06:27 → 15:31

direct

American Airlines 371

PDX — IAH

M - - - - - -

Select dates

06:27 → 15:31

direct

American Airlines 371

PDX — IAH

- - - T - - -

Select dates

07:39 → 15:31

direct

American Airlines 1665

PDX — IAH

M - - - - - -

Select dates

06:27 → 15:31

direct

American Airlines 371

PDX — IAH

- - - - - - S

Select dates

06:27 → 15:31

direct

American Airlines 371

PDX — IAH

- T - - - - -

Select dates

05:15 → 14:27

direct

American Airlines 2658

PDX — IAH

- - - - - - S

Select dates

05:15 → 13:12

direct

American Airlines 2658

PDX — IAH

- T - T - - S

Select dates

06:27 → 15:31

direct

American Airlines 371

PDX — IAH

- - W - F - -

Select dates

05:18 → 13:19

direct

American Airlines 982

PDX — IAH

- - - - - S -

Select dates

07:39 → 17:19

direct

American Airlines 1665

PDX — IAH

M - - - - S -

Select dates

06:20 → 15:14

direct

Delta 2947

PDX — IAH

- - - - - - S

Select dates

20:45 → 06:11

direct

Delta 2459

PDX — IAH

- - - - - - S

Select dates

20:45 → 06:11

direct

Delta 2459

PDX — IAH

- - - - F - -

Select dates

20:45 → 06:11

direct

Delta 2459

PDX — IAH

- - - T - - -

Select dates

09:45 → 18:02

direct

Delta 1203

PDX — IAH

- - - T - - S

Select dates

06:20 → 15:14

direct

Delta 2947

PDX — IAH

- - - - - S -

Select dates

06:20 → 15:14

direct

Delta 2947

PDX — IAH

M T W - - - -

Select dates

13:15 → 21:50

direct

Delta 1209

PDX — IAH

- - - T - - S

Select dates

06:20 → 15:36

direct

Delta 2947

PDX — IAH

- - - - F - -

Select dates

06:20 → 17:06

direct

Delta 2947

PDX — IAH

- - - - F - -

Select dates

06:20 → 15:36

direct

Delta 2947

PDX — IAH

M - - T - - -

Select dates

20:45 → 06:11

direct

Delta 2459

PDX — IAH

M - - - - - -

Select dates

05:45 → 13:37

direct

Delta 1270

PDX — IAH

M T W T F S S

Select dates

13:15 → 21:50

direct

Delta 1209

PDX — IAH

- - - - - S -

Select dates

13:25 → 23:54

direct

Delta 2766

PDX — IAH

- - - - F - -

Select dates

06:20 → 15:36

direct

Delta 2947

PDX — IAH

- - - - - S -

Select dates

13:25 → 23:54

direct

Delta 2766

PDX — IAH

M - W - - - -

Select dates

06:20 → 15:14

direct

Delta 2947

PDX — IAH

M - W - - - -

Select dates

10:50 → 20:40

direct

Delta 2975

PDX — IAH

- - - - - S -

Select dates

06:20 → 17:06

direct

Delta 2947

PDX — IAH

M - W T - - -

Select dates

10:50 → 20:40

direct

Delta 2975

PDX — IAH

- - W - - - -

Select dates

13:15 → 21:50

direct

Delta 1209

PDX — IAH

M - - - F - -

Select dates

06:20 → 15:36

direct

Delta 2947

PDX — IAH

- - - - - - S

Select dates

06:20 → 15:36

direct

Delta 2947

PDX — IAH

- T - - - - -

Select dates

13:25 → 23:54

direct

Delta 2766

PDX — IAH

- T - T - - S

Select dates

09:45 → 18:02

direct

Delta 1203

PDX — IAH

M T W - F - -

Select dates

06:20 → 17:06

direct

Delta 2947

PDX — IAH

- - - - - S -

Select dates

06:20 → 15:36

direct

Delta 2947

PDX — IAH

- - W - - - -

Select dates

06:20 → 17:06

direct

Delta 2947

PDX — IAH

- - - - - - S

Select dates

06:20 → 15:14

direct

Delta 2947

PDX — IAH

- - - - F - -

Select dates

10:50 → 20:40

direct

Delta 2975

PDX — IAH

- T - - - - -

Select dates

13:15 → 21:50

direct

Delta 1209

PDX — IAH

- T W - - - -

Select dates

06:20 → 15:14

direct

Delta 2947

PDX — IAH

- - - T - - -

Select dates

12:20 → 21:14

direct

Frontier Airlines 1790

PDX — IAH

- - - - - - S

Select dates

12:20 → 21:14

direct

Frontier Airlines 1790

PDX — IAH

- - - T - - -

Select dates

12:20 → 21:14

direct

Frontier Airlines 1790

PDX — IAH

- - - - F - -

Select dates

12:20 → 21:14

direct

Frontier Airlines 1790

PDX — IAH

M - - - - - -

Select dates

09:00 → 18:29

direct

United Airlines 1939

PDX — IAH

- - - T - - -

Select dates

07:00 → 16:56

direct

United Airlines 2818

PDX — IAH

- - W - - - -

Select dates

13:03 → 22:45

direct

United Airlines 751

PDX — IAH

- - - - - - S

Select dates

10:50 → 20:55

direct

United Airlines 545

PDX — IAH

- - - - - - S

Select dates

08:40 → 17:03

direct

United Airlines 2375

PDX — IAH

- - W - - - -

Select dates

15:43 → 00:28

direct

United Airlines 1145

PDX — IAH

- - - - F - -

Select dates

16:07 → 23:56

direct

United Airlines 1787

PDX — IAH

- - - - - S -

Select dates

10:50 → 19:06

direct

United Airlines 545

PDX — IAH

M - W T F - S

Select dates

13:03 → 22:45

direct

United Airlines 751

PDX — IAH

- - - - F - -

Select dates

07:00 → 20:19

direct

United Airlines 2818

PDX — IAH

- - - - - S -

Select dates

07:00 → 16:56

direct

United Airlines 2818

PDX — IAH

- - - T - - -

Select dates

13:03 → 22:45

direct

United Airlines 751

PDX — IAH

- - - T - - -

Select dates

07:00 → 16:56

direct

United Airlines 2818

PDX — IAH

- T - - - - -

Select dates

09:00 → 18:29

direct

United Airlines 1939

PDX — IAH

- - - - F - -

Select dates

09:00 → 18:29

direct

United Airlines 1939

PDX — IAH

M - - - - - -

Select dates

15:43 → 00:28

direct

United Airlines 1145

PDX — IAH

- - - - - - S

Select dates

11:15 → 20:30

direct

United Airlines 2025

PDX — IAH

M - - - - - -

Select dates

19:15 → 06:02

direct

United Airlines 2615

PDX — IAH

M - W T F - S

Select dates

19:15 → 06:02

direct

United Airlines 2615

PDX — IAH

- T - - - - -

Select dates

12:45 → 21:41

direct

United Airlines 1411

PDX — IAH

- - - - F - -

Select dates

16:07 → 23:56

direct

United Airlines 1787

PDX — IAH

- - W T F - -

Select dates

13:03 → 22:45

direct

United Airlines 751

PDX — IAH

M - - - - - -

Select dates

12:45 → 21:41

direct

United Airlines 1411

PDX — IAH

- T - T - - -

Select dates

12:45 → 21:41

direct

United Airlines 1411

PDX — IAH

- T - - - S -

Select dates

11:15 → 20:30

direct

United Airlines 2025

PDX — IAH

- - W - - - -

Select dates

12:45 → 20:55

direct

United Airlines 1411

PDX — IAH

- - - - - - S

Select dates

05:00 → 13:40

direct

United Airlines 459

PDX — IAH

M T W - F - S

Select dates

16:05 → 23:56

direct

United Airlines 1787

PDX — IAH

- T - - - - -

Select dates

10:50 → 20:55

direct

United Airlines 545

PDX — IAH

- - - T - - -

Select dates

10:50 → 20:55

direct

United Airlines 545

PDX — IAH

- - - - F - -

Select dates

09:00 → 18:29

direct

United Airlines 1939

PDX — IAH

- T - - - - -

Select dates

10:50 → 20:55

direct

United Airlines 545

PDX — IAH

- T - - - - -

Select dates

12:45 → 20:55

direct

United Airlines 1411

PDX — IAH

M - W - - - -

Select dates

15:43 → 00:28

direct

United Airlines 1145

PDX — IAH

M - - - - - -

Select dates

16:09 → 23:56

direct

United Airlines 1787

PDX — IAH

- - - - - - S

Select dates

09:00 → 18:29

direct

United Airlines 1939

PDX — IAH

- - - - - - S

Select dates

15:43 → 00:28

direct

United Airlines 1145

PDX — IAH

- - - T - - -

Select dates

09:00 → 18:29

direct

United Airlines 1939

PDX — IAH

- - - - - S -

Select dates

07:00 → 16:56

direct

United Airlines 2818

PDX — IAH

- - - - F - -

Select dates

15:43 → 00:28

direct

United Airlines 1145

PDX — IAH

- - W - - - -

Select dates

12:45 → 20:55

direct

United Airlines 1411

PDX — IAH

- - - T - - -

Select dates

08:40 → 17:03

direct

United Airlines 2375

PDX — IAH

M - - T - - -

Select dates

08:40 → 17:03

direct

United Airlines 2375

PDX — IAH

- - - - F - S

Select dates

07:00 → 16:56

direct

United Airlines 2818

PDX — IAH

- - - - - - S

Select dates

05:30 → 14:56

direct

United Airlines 2410

PDX — IAH

- - - - F - -

Select dates

10:50 → 19:51

direct

United Airlines 545

PDX — IAH

- - W T - - S

Select dates

11:15 → 20:30

direct

United Airlines 2025

PDX — IAH

- - - - - S -

Select dates

12:45 → 21:41

direct

United Airlines 1411

PDX — IAH

M - W - - - -

Select dates

11:15 → 20:30

direct

United Airlines 2025

PDX — IAH

- - - T F - -

Select dates

10:50 → 19:06

direct

United Airlines 545

PDX — IAH

- T - - - - -

Select dates

07:00 → 16:56

direct

United Airlines 2818

PDX — IAH

M - - - - - -

Select dates

05:00 → 13:40

direct

United Airlines 459

PDX — IAH

- - - T - S -

Select dates

11:15 → 20:30

direct

United Airlines 2025

PDX — IAH

- - - - - - S

Select dates

10:50 → 20:30

direct

United Airlines 545

PDX — IAH

- - - - - S -

Select dates

10:50 → 19:06

direct

United Airlines 545

PDX — IAH

- - - - - S -

Select dates

07:00 → 16:56

direct

United Airlines 2818

PDX — IAH

- - - - - S -

Select dates

16:07 → 23:56

direct

United Airlines 1787

PDX — IAH

M - - - - - -

Select dates

12:45 → 21:41

direct

United Airlines 1411

PDX — IAH

- - - T - - S

Select dates

08:40 → 17:03

direct

United Airlines 2375

PDX — IAH

- T - - - S -

Select dates

10:50 → 20:55

direct

United Airlines 545

PDX — IAH

M - W - - - -

Select dates

12:45 → 20:55

direct

United Airlines 1411

PDX — IAH

- - - - F - -

Select dates

09:00 → 18:29

direct

United Airlines 1939

PDX — IAH

- - W - - - -

Select dates

12:45 → 20:55

direct

United Airlines 1411

PDX — IAH

- T - - - - -

Select dates

05:00 → 13:40

1 stop

United Airlines

PDX — IAH

M T W - F - S

Select dates

05:00 → 13:40

1 stop

United Airlines

PDX — IAH

- - - T - S -

Select dates

05:15 → 13:12

1 stop

American Airlines

PDX — IAH

- T - T - - S

Select dates

05:15 → 13:12

1 stop

American Airlines

PDX — IAH

M - W - F S -

Select dates

05:15 → 14:27

1 stop

American Airlines

PDX — IAH

- - - - - - S

Select dates

05:18 → 13:19

1 stop

American Airlines

PDX — IAH

- T - T - - -

Select dates

05:18 → 13:19

1 stop

American Airlines

PDX — IAH

M - - - - - -

Select dates

05:18 → 13:19

1 stop

American Airlines

PDX — IAH

- - W - - - -

Select dates

05:18 → 13:19

1 stop

American Airlines

PDX — IAH

- - - - F - -

Select dates

05:18 → 13:19

1 stop

American Airlines

PDX — IAH

- - - - - S -

Select dates

05:18 → 13:19

1 stop

American Airlines

PDX — IAH

- - - - - - S

Select dates

05:18 → 13:20

1 stop

American Airlines

PDX — IAH

M T W T F - -

Select dates

05:18 → 13:23

1 stop

American Airlines

PDX — IAH

- - - - - - S

Select dates

05:30 → 14:56

1 stop

United Airlines

PDX — IAH

- - - - F - -

Select dates

05:45 → 13:37

1 stop

Delta

PDX — IAH

M T W T F S S

Select dates

06:20 → 15:14

1 stop

Delta

PDX — IAH

- - - - F - -

Select dates

06:20 → 15:14

1 stop

Delta

PDX — IAH

M - W - - - -

Select dates

06:20 → 15:14

1 stop

Delta

PDX — IAH

M T W - - - -

Select dates

06:20 → 15:14

1 stop

Delta

PDX — IAH

- - - - - S -

Select dates

06:20 → 15:14

1 stop

Delta

PDX — IAH

- - - - - - S

Select dates

06:20 → 15:14

1 stop

Delta

PDX — IAH

- - - T - - -

Select dates

06:20 → 15:36

1 stop

Delta

PDX — IAH

- - W - - - -

Select dates

06:20 → 15:36

1 stop

Delta

PDX — IAH

M - - T - - -

Select dates

06:20 → 15:36

1 stop

Delta

PDX — IAH

- - - - - S -

Select dates

06:20 → 15:36

1 stop

Delta

PDX — IAH

- - - - F - -

Select dates

06:20 → 15:36

1 stop

Delta

PDX — IAH

- - - - - - S

Select dates

06:20 → 15:36

1 stop

Delta

PDX — IAH

- T - - - - -

Select dates

06:20 → 17:06

1 stop

Delta

PDX — IAH

- - - - F - -

Select dates

06:20 → 17:06

1 stop

Delta

PDX — IAH

M - W T - - -

Select dates

06:20 → 17:06

1 stop

Delta

PDX — IAH

- - - - - S -

Select dates

06:20 → 17:06

1 stop

Delta

PDX — IAH

- - - - - - S

Select dates

06:27 → 15:31

1 stop

American Airlines

PDX — IAH

- - - - - - S

Select dates

06:27 → 15:31

1 stop

American Airlines

PDX — IAH

- T - - - - -

Select dates

06:27 → 15:31

1 stop

American Airlines

PDX — IAH

- - - - - S -

Select dates

06:27 → 15:31

1 stop

American Airlines

PDX — IAH

M - - - - - -

Select dates

06:27 → 15:31

1 stop

American Airlines

PDX — IAH

- - - T - - -

Select dates

06:27 → 15:31

1 stop

American Airlines

PDX — IAH

- - W - F - -

Select dates

07:00 → 16:56

1 stop

United Airlines

PDX — IAH

- T - - - - -

Select dates

07:00 → 16:56

1 stop

United Airlines

PDX — IAH

- - - - - - S

Select dates

07:00 → 16:56

1 stop

United Airlines

PDX — IAH

- - - - F - -

Select dates

07:00 → 16:56

1 stop

United Airlines

PDX — IAH

- - - - - S -

Select dates

07:00 → 16:56

1 stop

United Airlines

PDX — IAH

- - - T - - -

Select dates

07:00 → 16:56

1 stop

United Airlines

PDX — IAH

- - W - - - -

Select dates

07:00 → 16:56

1 stop

United Airlines

PDX — IAH

M - - - - - -

Select dates

07:00 → 20:19

1 stop

United Airlines

PDX — IAH

- - - - - S -

Select dates

07:10 → 13:24

direct

United Airlines

PDX — IAH

M T W - F - -

Select dates

07:10 → 13:24

direct

United Airlines

PDX — IAH

- - - - - S -

Select dates

07:10 → 13:24

direct

United Airlines

PDX — IAH

- - - - - - S

Select dates

07:10 → 13:24

direct

United Airlines

PDX — IAH

- - - T - - -

Select dates

07:39 → 15:31

1 stop

American Airlines

PDX — IAH

- - - T - - -

Select dates

07:39 → 15:31

1 stop

American Airlines

PDX — IAH

- - - - - S -

Select dates

07:39 → 15:31

1 stop

American Airlines

PDX — IAH

- T - - - - -

Select dates

07:39 → 15:31

1 stop

American Airlines

PDX — IAH

- - - - - - S

Select dates

07:39 → 15:31

1 stop

American Airlines

PDX — IAH

M - - - - - -

Select dates

07:39 → 15:31

1 stop

American Airlines

PDX — IAH

- - W - F - -

Select dates

07:39 → 17:19

1 stop

American Airlines

PDX — IAH

M - - - - S -

Select dates

07:39 → 17:19

1 stop

American Airlines

PDX — IAH

- - W - F - S

Select dates

07:39 → 17:19

1 stop

American Airlines

PDX — IAH

- T - T - - -

Select dates

08:40 → 17:03

1 stop

United Airlines

PDX — IAH

- - - - F - S

Select dates

08:40 → 17:03

1 stop

United Airlines

PDX — IAH

M - - T - - -

Select dates

08:40 → 17:03

1 stop

United Airlines

PDX — IAH

- - W - - - -

Select dates

08:40 → 17:03

1 stop

United Airlines

PDX — IAH

- T - - - S -

Select dates

09:00 → 18:29

1 stop

United Airlines

PDX — IAH

M - - - - - -

Select dates

09:00 → 18:29

1 stop

United Airlines

PDX — IAH

- - - - F - -

Select dates

09:00 → 18:29

1 stop

United Airlines

PDX — IAH

- - - - - S -

Select dates

09:00 → 18:29

1 stop

United Airlines

PDX — IAH

- - W - - - -

Select dates

09:00 → 18:29

1 stop

United Airlines

PDX — IAH

- - - T - - -

Select dates

09:00 → 18:29

1 stop

United Airlines

PDX — IAH

- - - - - - S

Select dates

09:00 → 18:29

1 stop

United Airlines

PDX — IAH

- T - - - - -

Select dates

09:45 → 18:02

1 stop

Delta

PDX — IAH

- - - T - - S

Select dates

09:45 → 18:02

1 stop

Delta

PDX — IAH

M T W - F - -

Select dates

10:50 → 19:06

1 stop

United Airlines

PDX — IAH

M - W T F - S

Select dates

10:50 → 19:06

1 stop

United Airlines

PDX — IAH

- T - - - - -

Select dates

10:50 → 19:06

1 stop

United Airlines

PDX — IAH

- - - - - S -

Select dates

10:50 → 19:51

1 stop

United Airlines

PDX — IAH

- - W T - - S

Select dates

10:50 → 20:30

1 stop

United Airlines

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