Airlines with flights from Houston to Grand Cayman Island

There are three airlines with scheduled flights between IAH and GCM. United is the only airline with non-stop flights from Houston Airport to Grand Cayman and the flight time is 2 hours and 51 minutes.

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Schedules

United Airlines

Non-stop with United Airlines

  • Total flight time: 2 hours and 51 minutes
  • Houston is a United Airlines hub.
  • 8 flights per week
  • Boeing 737-800 Passenger
    Boeing 737MAX 9 Passenger
  • First class available
IAH
Direct
GCM
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
UA551
09:36
09:36
09:36
09:36
09:36
09:36
09:36
UA753
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12:39
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SHOW RETURN SCHEDULE
CHECK PRICES FOR IAH - GCM

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

American Airlines

Via Miami with American Airlines

  • Total flight time: 4h 48m - 8h 37m.
  • One World Alliance
  • 64 flights per week
IAH
 
Via MIA
 
GCM
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
AA1047
AA1300
05:15
05:15
05:15
05:15
05:15
05:15
05:15
AA1347
AA956
07:36
07:36
07:36
07:36
07:36
07:36
07:36
AA603
AA956
09:44
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09:44
09:44
09:44
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09:44
SHOW RETURN SCHEDULE
CHECK PRICES FOR IAH - GCM

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

Delta Air Lines

Via Atlanta with Delta Air Lines

  • Total flight time: 5h 45m - 6h 36m.
  • Sky Team Alliance
  • 24 flights per week
IAH
 
Via ATL
 
GCM
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
DL1069
DL600
05:40
05:40
05:40
05:40
05:40
05:40
05:40
SHOW RETURN SCHEDULE
CHECK PRICES FOR IAH - GCM

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

American Airlines

Via Dallas with American Airlines

  • Total flight time: 6h 35m - 9h 35m.
  • One World Alliance
  • 44 flights per week
IAH
 
Via DFW
 
GCM
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
AA2551
AA3045
05:00
05:00
05:00
05:00
05:00
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05:00
AA2551
AA355
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05:00
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AA700
AA355
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06:02
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AA700
AA3045
06:02
06:02
06:02
06:02
06:02
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06:02
AA3002
AA3045
07:00
07:00
07:00
07:00
07:00
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07:00
AA3002
AA355
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07:00
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SHOW RETURN SCHEDULE
CHECK PRICES FOR IAH - GCM

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

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