$166+ Cheap flights from Houston to Grand Cayman
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — GCM
Aug 14 — Aug 211
Round-trip
1 adult, Economy
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Find cheap flights from Houston to Grand Cayman with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Houston to Grand CaymanExplore the most affordable flight options available from Houston to Grand Cayman. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 15, 2026.
Explore the most affordable flight options available from Houston to Grand Cayman. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/248:11 pm
IAH
- GCM
1 stop19h 54m
Multiple Airlines
Mon 8/317:00 am
GCM
- IAH
1 stop26h 54m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$407
This Kiwi.com deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/58:37 pm
IAH
- GCM
1 stop24h 38m
Multiple Airlines
Tue 8/1111:30 am
GCM
- IAH
1 stop20h 54m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$433
This Southwest deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/75:25 am
HOU
- GCM
1 stop6h 10m
Southwest
Wed 12/91:30 pm
GCM
- HOU
1 stop8h 55m
Southwest
Deal found 7/13![Southwest logo]()
$439
This Kiwi.com deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1910:49 am
IAH
- GCM
1 stop24h 46m
Multiple Airlines
Sun 8/304:45 pm
GCM
- IAH
1 stop15h 59m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$448
This Kiwi.com deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/208:11 pm
IAH
- GCM
1 stop15h 24m
Multiple Airlines
Mon 8/314:45 pm
GCM
- IAH
1 stop17h 09m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$450
This Kiwi.com deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1810:49 am
IAH
- GCM
1 stop29h 16m
Multiple Airlines
Mon 8/314:45 pm
GCM
- IAH
1 stop17h 09m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$454
This Kiwi.com deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/208:11 pm
IAH
- GCM
1 stop15h 24m
Multiple Airlines
Fri 8/284:45 pm
GCM
- IAH
1 stop19h 08m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$455
This Kiwi.com deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/148:37 pm
IAH
- GCM
2 stops18h 13m
Multiple Airlines
Mon 8/174:45 pm
GCM
- IAH
1 stop17h 09m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$458
This Kiwi.com deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1810:49 am
IAH
- GCM
1 stop29h 16m
Multiple Airlines
Fri 8/284:45 pm
GCM
- IAH
1 stop19h 08m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$459
This Southwest deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/15:20 am
HOU
- GCM
1 stop6h 15m
Southwest
Fri 11/61:30 pm
GCM
- HOU
1 stop9h 00m
Southwest
Deal found 7/13![Southwest logo]()
$459
This Kiwi.com deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:53 pm
IAH
- GCM
1 stop15h 42m
Multiple Airlines
Mon 9/214:45 pm
GCM
- IAH
2 stops29h 21m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$460
This Southwest deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/248:35 pm
HOU
- GCM
1 stop13h 55m
Southwest
Tue 7/2812:50 pm
GCM
- HOU
1 stop7h 40m
Southwest
Deal found 7/13![Southwest logo]()
$672
Best flights from Houston to Grand CaymanDiscover carefully curated flight deals from Houston to Grand Cayman that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 15, 2026.
Discover carefully curated flight deals from Houston to Grand Cayman that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 15, 2026.
This Southwest deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/75:25 am
HOU
- GCM
1 stop6h 10m
Southwest
Wed 12/91:30 pm
GCM
- HOU
1 stop8h 55m
Southwest
Deal found 7/13![Southwest logo]()
$439
This Delta deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/245:41 am
IAH
- GCM
1 stop5h 58m
Delta
Thu 9/31:04 pm
GCM
- IAH
1 stop7h 04m
Delta
Deal found 7/10![Delta logo]()
$736
This American Airlines deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/85:41 am
HOU
- GCM
1 stop8h 36m
American Airlines
Wed 8/122:10 pm
GCM
- HOU
2 stops18h 52m
American Airlines
Deal found 7/10![American Airlines logo]()
$741
This United Airlines deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/612:34 pm
IAH
- GCM
Nonstop2h 56m
United Airlines
Tue 11/105:45 pm
GCM
- IAH
Nonstop3h 12m
United Airlines
Deal found 7/13![United Airlines logo]()
$877
This American Airlines deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:14 pm
HOU
- GCM
2 stops16h 41m
American Airlines
Sun 8/1612:30 pm
GCM
- HOU
2 stops11h 26m
American Airlines
Deal found 7/12![American Airlines logo]()
$746
This Delta deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:00 am
HOU
- GCM
1 stop5h 39m
Delta
Mon 8/311:04 pm
GCM
- HOU
1 stop9h 01m
Delta
Deal found 7/12![Delta logo]()
$761
This American Airlines deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/14:18 pm
HOU
- GCM
2 stops19h 09m
American Airlines
Mon 10/52:10 pm
GCM
- HOU
2 stops9h 39m
American Airlines
Deal found 7/15![American Airlines logo]()
$761
This Delta deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/106:00 am
HOU
- GCM
1 stop5h 39m
Delta
Mon 8/171:04 pm
GCM
- HOU
1 stop9h 01m
Delta
Deal found 7/10![Delta logo]()
$761
This United Airlines deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/59:31 am
IAH
- GCM
Nonstop2h 54m
United Airlines
Sat 9/121:35 pm
GCM
- IAH
Nonstop2h 58m
United Airlines
Deal found 7/12![United Airlines logo]()
$902
This Delta deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/126:00 am
HOU
- GCM
1 stop5h 39m
Delta
Sun 8/161:04 pm
GCM
- HOU
1 stop9h 01m
Delta
Deal found 7/14![Delta logo]()
$781
This Delta deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/215:41 am
IAH
- GCM
1 stop5h 58m
Delta
Sun 8/301:04 pm
GCM
- IAH
1 stop8h 17m
Delta
Deal found 7/10![Delta logo]()
$786
This Delta deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:00 am
HOU
- GCM
1 stop5h 39m
Delta
Mon 8/171:04 pm
GCM
- HOU
1 stop9h 01m
Delta
Deal found 7/12![Delta logo]()
$786
This Delta deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:00 am
HOU
- GCM
1 stop5h 40m
Delta
Mon 10/51:00 pm
GCM
- HOU
1 stop9h 40m
Delta
Deal found 7/13![Delta logo]()
$786
This Delta deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/245:41 am
IAH
- GCM
1 stop5h 58m
Delta
Thu 8/271:04 pm
GCM
- IAH
1 stop10h 48m
Delta
Deal found 7/10![Delta logo]()
$811
This Delta deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:00 am
HOU
- GCM
1 stop5h 40m
Delta
Thu 10/1512:55 pm
GCM
- HOU
1 stop10h 14m
Delta
Deal found 7/13![Delta logo]()
$824
Last-minute flights from Houston to Grand CaymanDiscover last-minute flight deals from Houston to Grand Cayman. Data last updated July 15, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Grand Cayman. Data last updated July 15, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/247:00 pm
HOU
- GCM
2 stops15h 30m
Southwest
Tue 7/2812:50 pm
GCM
- HOU
1 stop7h 40m
Southwest
Deal found 7/13![Southwest logo]()
$672
This Kiwi.com deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/58:37 pm
IAH
- GCM
1 stop24h 38m
Multiple Airlines
Tue 8/1111:30 am
GCM
- IAH
1 stop20h 54m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$433
This Kiwi.com deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/76:00 am
IAH
- GCM
2 stops15h 15m
Multiple Airlines
Tue 8/1111:30 am
GCM
- IAH
1 stop20h 54m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$463
This American Airlines deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/86:14 pm
HOU
- GCM
2 stops16h 46m
American Airlines
Wed 8/122:10 pm
GCM
- HOU
2 stops18h 52m
American Airlines
Deal found 7/10![American Airlines logo]()
$741
This Delta deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/116:00 am
HOU
- GCM
1 stop5h 39m
Delta
Tue 8/181:04 pm
GCM
- HOU
1 stop9h 01m
Delta
Deal found 7/12![Delta logo]()
$736
This Kiwi.com deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/148:37 pm
IAH
- GCM
2 stops18h 13m
Multiple Airlines
Mon 8/174:45 pm
GCM
- IAH
1 stop17h 09m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$458
This Kiwi.com deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1810:49 am
IAH
- GCM
1 stop29h 16m
Multiple Airlines
Mon 8/314:45 pm
GCM
- IAH
1 stop17h 09m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$454
This Kiwi.com deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1810:49 am
IAH
- GCM
1 stop29h 16m
Multiple Airlines
Fri 8/284:45 pm
GCM
- IAH
1 stop19h 08m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$459
This Kiwi.com deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1910:49 am
IAH
- GCM
1 stop24h 46m
Multiple Airlines
Sun 8/304:45 pm
GCM
- IAH
1 stop15h 59m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$448
This Kiwi.com deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/208:11 pm
IAH
- GCM
1 stop15h 24m
Multiple Airlines
Mon 8/314:45 pm
GCM
- IAH
1 stop17h 09m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$450
This Kiwi.com deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/208:11 pm
IAH
- GCM
1 stop15h 24m
Multiple Airlines
Fri 8/284:45 pm
GCM
- IAH
1 stop19h 08m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$455
This Kiwi.com deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/248:11 pm
IAH
- GCM
1 stop19h 54m
Multiple Airlines
Mon 8/317:00 am
GCM
- IAH
1 stop26h 54m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$407
One-way flights from Houston to Grand CaymanSearch for one-way flight options from Houston to Grand Cayman. Find affordable one-way fares based on user searches. Data last updated July 15, 2026.
Search for one-way flight options from Houston to Grand Cayman. Find affordable one-way fares based on user searches. Data last updated July 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:42 pm
IAH
- GCM
1 stop15h 53m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$166
This Kiwi.com deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/108:37 pm
IAH
- GCM
1 stop19h 28m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$173
This Kiwi.com deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/48:11 pm
IAH
- GCM
2 stops18h 39m
Multiple Airlines
Deal found 7/15![Multiple Airlines logo]()
$209
This Air Canada deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2612:00 pm
IAH
- GCM
1 stop23h 10m
Air Canada
Deal found 7/12![Air Canada logo]()
$236
This Kiwi.com deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/117:58 pm
IAH
- GCM
2 stops14h 37m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$256
This Air Canada deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/246:10 pm
IAH
- GCM
1 stop17h 00m
Air Canada
Deal found 7/12![Air Canada logo]()
$258
This Southwest deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/263:20 pm
HOU
- GCM
2 stops20h 15m
Southwest
Deal found 7/12![Southwest logo]()
$307
This Kiwi.com deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/275:51 pm
IAH
- GCM
2 stops19h 59m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$315
This American Airlines deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/103:57 pm
HOU
- GCM
2 stops19h 03m
American Airlines
Deal found 7/13![American Airlines logo]()
$353
This American Airlines deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/123:57 pm
HOU
- GCM
2 stops19h 03m
American Airlines
Deal found 7/13![American Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/106:00 am
HOU
- GCM
1 stop5h 39m
Delta
Deal found 7/13![Delta logo]()
$363
This Delta deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:00 am
HOU
- GCM
1 stop5h 39m
Delta
Deal found 7/13![Delta logo]()
$378
Find flight deals from Houston to Grand Cayman
Keep the following information in mind while searching for Houston to Grand Cayman flight deals. Data was last updated July 15, 2026.
Round-trip from | $407 (Kiwi.com) |
|---|---|
One-way from | $166 (Kiwi.com) |
Popular in | December |
Cheapest in | September |
Average price | $753 |
Cheapflights Fare Finder
Customize your flight search to find flights from Houston to Grand Cayman that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 15, 2026.
Use the filters below to find and compare flights from Houston to Grand Cayman that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HoustonGeorge Town
HOU - GCM
HOUGCM
Houston Hobby
Mon 12/7
5:25 am-12:35 pm
1 stop6h 10m
George Town Owen Roberts Intl
Wed 12/9
1:30 pm-9:25 pm
1 stop8h 55m
$439
HoustonGeorge Town
IAH - GCM
IAHGCM
Houston George Bush Intcntl
Mon 8/24
5:41 am-11:39 am
1 stop5h 58m
George Town Owen Roberts Intl
Thu 9/3
1:04 pm-8:08 pm
1 stop7h 04m
$736
HoustonGeorge Town
HOU - GCM
HOUGCM
Houston Hobby
Sat 8/8
5:41 am-2:17 pm
1 stop8h 36m
George Town Owen Roberts Intl
Wed 8/12
2:10 pm-9:02 am
2 stops18h 52m
$741
HoustonGeorge Town
HOU - GCM
HOUGCM
Houston Hobby
Fri 8/14
6:14 pm-10:55 am
2 stops16h 41m
George Town Owen Roberts Intl
Sun 8/16
12:30 pm-11:56 pm
2 stops11h 26m
$746
HoustonGeorge Town
HOU - GCM
HOUGCM
Houston Hobby
Mon 8/24
6:00 am-11:39 am
1 stop5h 39m
George Town Owen Roberts Intl
Mon 8/31
1:04 pm-10:05 pm
1 stop9h 01m
$761
HoustonGeorge Town
HOU - GCM
HOUGCM
Houston Hobby
Thu 10/1
4:18 pm-11:27 am
2 stops19h 09m
George Town Owen Roberts Intl
Mon 10/5
2:10 pm-11:49 pm
2 stops9h 39m
$761
HoustonGeorge Town
HOU - GCM
HOUGCM
Houston Hobby
Mon 8/10
6:00 am-11:39 am
1 stop5h 39m
George Town Owen Roberts Intl
Mon 8/17
1:04 pm-10:05 pm
1 stop9h 01m
$761
HoustonGeorge Town
HOU - GCM
HOUGCM
Houston Hobby
Wed 8/12
6:00 am-11:39 am
1 stop5h 39m
George Town Owen Roberts Intl
Sun 8/16
1:04 pm-10:05 pm
1 stop9h 01m
$781
HoustonGeorge Town
IAH - GCM
IAHGCM
Houston George Bush Intcntl
Fri 8/21
5:41 am-11:39 am
1 stop5h 58m
George Town Owen Roberts Intl
Sun 8/30
1:04 pm-9:21 pm
1 stop8h 17m
$786
HoustonGeorge Town
HOU - GCM
HOUGCM
Houston Hobby
Fri 8/14
6:00 am-11:39 am
1 stop5h 39m
George Town Owen Roberts Intl
Mon 8/17
1:04 pm-10:05 pm
1 stop9h 01m
$786
Showing 1-10 of 36 resultsSorted by cheapest first
Best time to book a flight from Houston to Grand Cayman
Have a flexible travel schedule? Discover the best time to fly to Grand Cayman from Houston with our price prediction graph.
IAH-GCM
HOU-GCM
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Houston to Grand Cayman
HO1-zzLAW
IAH-GCM
HOU-GCM
What is the cheapest month to book a flight from Houston to Grand Cayman?
Currently, December is the cheapest month in which you can book a flight from Houston to Grand Cayman (average of $106). Flying from Houston to Grand Cayman in August is currently the most expensive (average of $644). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from HOU to LAW?
Find hourly flight availability from Houston to Grand Cayman. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 15, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Houston to Grand Cayman as you normally would.
Reviews of airlines servicing Grand Cayman
Get insights into the airlines that provide service to Grand Cayman. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Grand Cayman. Reviews last updated July 15, 2026.
Read through reviews of airlines operating flights from Houston to Grand Cayman, such as Southwest,United Airlines, andAmerican Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Crew
8.6
Food
7.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Overall
8.0
Crew
8.6
Food
7.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Overall
8.0
Crew
8.6
Food
7.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Overall
8.0
Crew
8.6
Food
7.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Related info for your journey
Find useful and relevant information for your journey from Houston to Grand Cayman. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
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Houston and Grand Cayman flights
Browse other Houston and Grand Cayman flight options. Last updated on July 15, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Houston to Grand Cayman
Discover the top 3 airlines that operate flights from Houston to Grand Cayman. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$338 | Average$748 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$384 | Average$623 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$650 | Average$807 | FlexibilityNo cancel fee | On-time69% |