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 53 minutes.
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 53 minutes. Choose airline
Direct
Non-stop
2h 53min
Via Miami
4h 48min
Via Atlanta
5h 45min
Via Dallas
6h 35min
Schedules
Non-stop with United Airlines
-
Total flight time: 2 hours and 53 minutes
-
Houston is a United Airlines hub.
-
8 flights per week
-
Boeing 737-800 PassengerBoeing 737MAX 9 Passenger
-
First class available
IAH
Direct
GCM
W31, Jul 27 - Aug 02
Flight
Mon
Jul 27
Tue
Jul 28
Wed
Jul 29
Thu
Jul 30
Fri
Jul 31
Sat
Aug 1
Sun
Aug 2
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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The timetable & schedule information was updated at 2026-04-21
Via Miami with American Airlines
-
Total flight time: 4h 48m - 8h 37m.
-
One World Alliance
-
64 flights per week
IAH
Via MIA
GCM
W31, Jul 27 - Aug 02
Flight
Mon
Jul 27
Tue
Jul 28
Wed
Jul 29
Thu
Jul 30
Fri
Jul 31
Sat
Aug 1
Sun
Aug 2
AA1047
AA1300
AA1300
05:15
05:15
05:15
05:15
05:15
05:15
05:15
AA1347
AA956
AA956
07:35
07:35
07:32
07:35
07:35
07:35
07:35
AA603
AA956
AA956
09:40
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09:40
09:40
09:40
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09:40
The timetable & schedule information was updated at 2026-04-21
Via Atlanta with Delta Air Lines
-
Total flight time: 5h 45m - 6h 36m.
-
Sky Team Alliance
-
24 flights per week
IAH
Via ATL
GCM
W31, Jul 27 - Aug 02
Flight
Mon
Jul 27
Tue
Jul 28
Wed
Jul 29
Thu
Jul 30
Fri
Jul 31
Sat
Aug 1
Sun
Aug 2
DL1069
DL600
DL600
05:40
05:40
05:40
05:40
05:40
05:40
05:40
The timetable & schedule information was updated at 2026-04-21
Via Dallas with American Airlines
-
Total flight time: 6h 35m - 9h 35m.
-
One World Alliance
-
44 flights per week
IAH
Via DFW
GCM
W31, Jul 27 - Aug 02
Flight
Mon
Jul 27
Tue
Jul 28
Wed
Jul 29
Thu
Jul 30
Fri
Jul 31
Sat
Aug 1
Sun
Aug 2
AA2551
AA355
AA355
05:00
05:00
05:00
05:00
05:00
05:00
05:00
AA700
AA355
AA355
06:02
06:02
06:02
06:02
06:02
06:02
06:02
AA3002
AA355
AA355
07:00
07:00
07:00
07:00
07:00
07:00
07:00
The timetable & schedule information was updated at 2026-04-21
