Airlines with flights from Houston to Gulfport

There are two airlines with scheduled flights between IAH and GPT. United is the only airline with non-stop flights from Houston Airport to Gulfport-Biloxi and the flight time is 1 hour and 28 minutes. You can also connect with American Airlines via Dallas with a flight time of 3 hours and 44 minutes.

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Schedules

United Airlines

Non-stop with United Airlines

  • Total flight time: 1 hour and 28 minutes
  • Houston is a United Airlines hub.
  • 22 flights per week
  • Embraer RJ135 / RJ140 / RJ145
IAH
Direct
GPT
 
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
UA4272
11:55
11:55
11:55
11:55
11:55
11:55
11:55
UA4273
14:40
14:40
14:40
14:40
14:40
14:40
14:40
UA5004
18:20
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18:20
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18:20
UA4337
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20:14
20:14
20:14
20:14
20:14
SHOW RETURN SCHEDULE
CHECK PRICES FOR IAH - GPT

The timetable & schedule information was updated at 2026-04-21

American Airlines

Via Dallas with American Airlines

  • Total flight time: 3h 44m - 6h 09m.
  • One World Alliance
  • 106 flights per week
IAH
 
Via DFW
 
GPT
 
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
AA2551
AA3539
05:00
05:00
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AA2551
AA4247
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05:00
05:00
05:00
05:00
05:00
AA700
AA4247
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06:00
06:00
06:00
06:00
06:00
AA700
AA3539
06:02
06:02
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AA3026
AA4247
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07:00
07:00
07:00
07:00
07:00
AA3002
AA3539
07:00
07:00
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AA3584
AA3542
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14:04
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AA2512
AA3542
14:04
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AA1397
AA3943
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14:09
14:09
14:09
14:09
14:09
AA1929
AA4308
18:50
18:50
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AA5215
AA4308
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18:50
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AA2438
AA4308
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18:53
18:53
18:53
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18:53
SHOW RETURN SCHEDULE
CHECK PRICES FOR IAH - GPT

The timetable & schedule information was updated at 2026-04-21

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Flight data on this page was last updated on 2026-07-13
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