Airlines with flights from Oklahoma City to Houston

There are two airlines with scheduled flights between OKC and IAH. United is the only airline with non-stop flights from Will Rogers World to Houston Airport and the flight time is 1 hour and 37 minutes. You can also connect with American Airlines via Dallas with a flight time of 2 hours and 57 minutes.

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Schedules

United Airlines

Non-stop with United Airlines

  • Total flight time: 1 hour and 37 minutes
  • Houston is a United Airlines hub.
  • 54 flights per week
  • Embraer 175 (Enhanced Winglets)
    Boeing 737-900 Passenger
    Embraer RJ135 / RJ140 / RJ145
  • Business and first class available
OKC
Direct
IAH
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
UA5453
05:04
05:04
05:04
05:04
05:04
05:04
05:04
UA1127
07:00
07:00
07:00
07:00
07:00
07:00
06:55
UA6255
09:39
09:39
09:39
09:39
09:39
09:39
09:39
UA6277
12:01
12:01
12:01
12:01
12:01
----
12:01
UA5531
13:43
13:43
13:43
13:43
13:43
13:53
13:43
UA6264
14:33
14:33
14:33
14:33
14:33
----
14:33
UA6253
17:05
17:05
17:05
17:05
17:05
----
17:05
UA4855
----
----
----
----
----
17:05
----
UA3996
19:05
----
19:05
19:05
19:05
----
19:05
SHOW RETURN SCHEDULE
CHECK PRICES FOR OKC - IAH

The timetable & schedule information was updated at 2026-04-22

American Airlines

Via Dallas with American Airlines

  • Total flight time: 2h 57m - 5h 39m.
  • One World Alliance
  • 440 flights per week
OKC
 
Via DFW
 
IAH
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
AA656
AA3193
05:00
05:00
05:00
05:00
05:00
----
05:00
AA656
AA1916
----
----
----
----
----
05:00
----
AA2272
AA1916
06:00
06:00
06:00
06:00
06:00
06:00
06:00
AA6203
AA2512
08:25
----
08:25
08:25
08:25
08:25
08:25
AA6203
AA3533
----
08:25
----
----
----
----
----
AA2222
AA3583
11:16
11:16
11:16
11:16
11:16
11:16
11:16
AA3731
AA3583
12:23
12:23
12:23
12:23
12:23
12:23
12:23
AA4924
AA1929
15:05
----
----
15:05
15:05
----
15:05
AA4924
AA4923
----
----
----
15:05
----
AA4924
AA3555
----
----
15:05
----
----
----
----
AA2224
AA1094
----
15:05
----
----
----
----
----
AA3730
AA1392
16:38
16:38
----
16:38
16:38
----
16:38
AA5362
AA1392
----
----
----
----
----
16:38
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AA3501
AA2209
17:56
----
17:56
----
17:56
17:56
----
AA2891
AA2209
----
17:59
----
17:59
----
----
18:20
AA3729
AA2209
19:19
19:19
19:19
19:19
19:19
19:19
19:19
AA3727
AA1914
20:09
----
----
20:09
20:09
20:09
20:09
SHOW RETURN SCHEDULE
CHECK PRICES FOR OKC - IAH

The timetable & schedule information was updated at 2026-04-22

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Flight data on this page was last updated on 2026-06-02
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