$155+ 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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — GCM
Jun 15 — Jun 221
Round-trip
1 adult, Economy
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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 May 16, 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 May 16, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/14. 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.
Tue 8/256:30 am
IAH
- GCM
2 stops9h 35m
Multiple Airlines
Sun 8/304:45 pm
GCM
- IAH
1 stop18h 49m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$452
This Kiwi.com deal was found by Cheapflights users on 5/14. 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.
Tue 7/78:37 pm
IAH
- GCM
1 stop19h 28m
Multiple Airlines
Sun 7/197:00 am
GCM
- IAH
1 stop24h 54m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$454
This Kiwi.com deal was found by Cheapflights users on 5/12. 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.
Wed 8/128:37 pm
IAH
- GCM
1 stop24h 38m
Multiple Airlines
Mon 8/177:00 am
GCM
- IAH
1 stop28h 34m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$457
This Kiwi.com deal was found by Cheapflights users on 5/14. 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 9/168:44 pm
IAH
- GCM
2 stops14h 51m
Multiple Airlines
Wed 9/2311:30 am
GCM
- IAH
1 stop21h 15m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$459
This Kiwi.com deal was found by Cheapflights users on 5/14. 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.
Tue 7/78:37 pm
IAH
- GCM
1 stop19h 28m
Multiple Airlines
Tue 7/2111:30 am
GCM
- IAH
1 stop20h 24m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$463
This Kiwi.com deal was found by Cheapflights users on 5/14. 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.
Tue 8/256:30 am
IAH
- GCM
2 stops9h 35m
Multiple Airlines
Fri 8/284:45 pm
GCM
- IAH
1 stop18h 49m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$474
This Kiwi.com deal was found by Cheapflights users on 5/14. 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.
Thu 10/81:35 pm
IAH
- GCM
2 stops22h 00m
Multiple Airlines
Wed 10/1411:30 am
GCM
- IAH
1 stop21h 15m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$475
This Kiwi.com deal was found by Cheapflights users on 5/14. 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 8/265:45 am
IAH
- GCM
2 stops10h 20m
Multiple Airlines
Sun 8/304:45 pm
GCM
- IAH
1 stop18h 49m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$477
This Kiwi.com deal was found by Cheapflights users on 5/14. 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.
Thu 9/177:53 pm
IAH
- GCM
1 stop15h 42m
Multiple Airlines
Thu 9/244:45 pm
GCM
- IAH
1 stop16h 00m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$478
This Kiwi.com deal was found by Cheapflights users on 5/14. 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.
Tue 7/78:37 pm
IAH
- GCM
1 stop19h 28m
Multiple Airlines
Wed 7/2211:30 am
GCM
- IAH
2 stops11h 09m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$484
This Southwest deal was found by Cheapflights users on 5/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/25:20 am
HOU
- GCM
1 stop6h 15m
Southwest
Fri 11/61:30 pm
GCM
- HOU
1 stop7h 35m
Southwest
Deal found 5/15![Southwest logo]()
$499
This Southwest deal was found by Cheapflights users on 5/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/88:10 pm
HOU
- GCM
2 stops15h 45m
Southwest
Wed 7/2212:50 pm
GCM
- HOU
2 stops10h 50m
Southwest
Deal found 5/14![Southwest logo]()
$519
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 May 16, 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 May 16, 2026.
This Southwest deal was found by Cheapflights users on 5/12. 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.
Wed 5/275:50 am
HOU
- GCM
1 stop6h 20m
Southwest
Tue 6/21:05 pm
GCM
- HOU
1 stop9h 40m
Southwest
Deal found 5/12![Southwest logo]()
$588
This United Airlines deal was found by Cheapflights users on 5/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/119:36 am
IAH
- GCM
Nonstop2h 54m
United Airlines
Tue 6/161:35 pm
GCM
- IAH
Nonstop3h 05m
United Airlines
Deal found 5/11![United Airlines logo]()
$722
This American Airlines deal was found by Cheapflights users on 5/16. 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 7/166:03 am
HOU
- GCM
1 stop7h 33m
American Airlines
Mon 7/202:41 pm
GCM
- HOU
1 stop9h 15m
American Airlines
Deal found 5/16![American Airlines logo]()
$736
This Delta deal was found by Cheapflights users on 5/14. 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 9/26:00 am
HOU
- GCM
1 stop5h 41m
Delta
Sun 9/612:56 pm
GCM
- HOU
1 stop8h 39m
Delta
Deal found 5/14![Delta logo]()
$761
This Southwest deal was found by Cheapflights users on 5/15. 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 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 stop7h 35m
Southwest
Deal found 5/15![Southwest logo]()
$612
This Southwest deal was found by Cheapflights users on 5/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/19:50 pm
HOU
- GCM
2 stops14h 20m
Southwest
Thu 6/412:50 pm
GCM
- HOU
2 stops11h 15m
Southwest
Deal found 5/11![Southwest logo]()
$665
This American Airlines deal was found by Cheapflights users on 5/16. 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 6/187:37 am
IAH
- GCM
1 stop8h 34m
American Airlines
Mon 6/225:12 pm
GCM
- IAH
2 stops16h 34m
American Airlines
Deal found 5/16![American Airlines logo]()
$741
This Southwest deal was found by Cheapflights users on 5/12. 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.
Wed 7/18:10 pm
HOU
- GCM
2 stops15h 45m
Southwest
Sat 7/41:05 pm
GCM
- HOU
1 stop8h 40m
Southwest
Deal found 5/12![Southwest logo]()
$667
This Delta deal was found by Cheapflights users on 5/14. 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.
Mon 8/315:55 am
IAH
- GCM
1 stop5h 46m
Delta
Thu 9/312:56 pm
GCM
- IAH
1 stop10h 55m
Delta
Deal found 5/14![Delta logo]()
$811
This United Airlines deal was found by Cheapflights users on 5/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/189:36 am
IAH
- GCM
Nonstop2h 54m
United Airlines
Mon 6/221:35 pm
GCM
- IAH
Nonstop3h 05m
United Airlines
Deal found 5/15![United Airlines logo]()
$862
This Delta deal was found by Cheapflights users on 5/14. 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.
Mon 8/315:55 am
IAH
- GCM
1 stop5h 46m
Delta
Tue 9/112:56 pm
GCM
- IAH
1 stop10h 55m
Delta
Deal found 5/14![Delta logo]()
$811
This American Airlines deal was found by Cheapflights users on 5/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/277:00 am
IAH
- GCM
2 stops9h 10m
American Airlines
Fri 7/315:10 pm
GCM
- IAH
2 stops17h 52m
American Airlines
Deal found 5/11![American Airlines logo]()
$816
This Southwest deal was found by Cheapflights users on 5/13. 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.
Tue 6/98:10 pm
HOU
- GCM
2 stops15h 45m
Southwest
Tue 6/1612:50 pm
GCM
- HOU
2 stops11h 25m
Southwest
Deal found 5/13![Southwest logo]()
$678
This United Airlines deal was found by Cheapflights users on 5/12. 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.
Wed 7/19:36 am
IAH
- GCM
Nonstop2h 54m
United Airlines
Sat 7/41:35 pm
GCM
- IAH
Nonstop3h 05m
United Airlines
Deal found 5/12![United Airlines logo]()
$867
This Delta deal was found by Cheapflights users on 5/14. 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.
Fri 8/285:34 am
IAH
- GCM
1 stop6h 05m
Delta
Sun 8/301:04 pm
GCM
- IAH
1 stop7h 43m
Delta
Deal found 5/14![Delta logo]()
$829
This Southwest deal was found by Cheapflights users on 5/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/127:00 pm
HOU
- GCM
2 stops15h 30m
Southwest
Mon 6/1512:50 pm
GCM
- HOU
1 stop10h 55m
Southwest
Deal found 5/14![Southwest logo]()
$706
This United Airlines deal was found by Cheapflights users on 5/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/69:36 am
IAH
- GCM
Nonstop2h 54m
United Airlines
Fri 6/121:35 pm
GCM
- IAH
Nonstop3h 05m
United Airlines
Deal found 5/11![United Airlines logo]()
$871
This Southwest deal was found by Cheapflights users on 5/16. 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.
Tue 6/305:00 am
HOU
- GCM
1 stop6h 55m
Southwest
Tue 7/712:50 pm
GCM
- HOU
1 stop7h 40m
Southwest
Deal found 5/16![Southwest logo]()
$706
This Delta deal was found by Cheapflights users on 5/14. 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.
Thu 9/37:30 pm
IAH
- GCM
1 stop16h 11m
Delta
Sat 9/512:56 pm
GCM
- IAH
1 stop10h 55m
Delta
Deal found 5/14![Delta logo]()
$861
This United Airlines deal was found by Cheapflights users on 5/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/89:36 am
IAH
- GCM
Nonstop2h 54m
United Airlines
Wed 6/101:35 pm
GCM
- IAH
Nonstop3h 05m
United Airlines
Deal found 5/15![United Airlines logo]()
$887
This United Airlines deal was found by Cheapflights users on 5/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/239:36 am
IAH
- GCM
Nonstop2h 54m
United Airlines
Mon 7/271:35 pm
GCM
- IAH
Nonstop3h 05m
United Airlines
Deal found 5/15![United Airlines logo]()
$900
Last-minute flights from Houston to Grand CaymanDiscover last-minute flight deals from Houston to Grand Cayman. Data last updated May 16, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Grand Cayman. Data last updated May 16, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 5/12. 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.
Sat 5/165:15 am
HOU
- GCM
1 stop9h 45m
Southwest
Mon 5/181:05 pm
GCM
- HOU
1 stop10h 25m
Southwest
Deal found 5/12![Southwest logo]()
$602
This Southwest deal was found by Cheapflights users on 5/12. 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.
Wed 5/275:50 am
HOU
- GCM
1 stop6h 20m
Southwest
Tue 6/21:05 pm
GCM
- HOU
1 stop9h 40m
Southwest
Deal found 5/12![Southwest logo]()
$588
This FlightHub deal was found by Cheapflights users on 5/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/295:44 pm
IAH
- GCM
1 stop19h 20m
Multiple Airlines
Sat 6/610:55 am
GCM
- IAH
1 stop12h 16m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$605
This Kiwi.com deal was found by Cheapflights users on 5/14. 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.
Sat 5/309:17 pm
IAH
- GCM
1 stop14h 18m
Multiple Airlines
Wed 6/311:30 am
GCM
- IAH
1 stop24h 12m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$596
This Gotogate deal was found by Cheapflights users on 5/13. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/317:20 am
IAH
- GCM
1 stop28h 05m
Air Canada
Sat 6/610:55 am
GCM
- IAH
1 stop21h 57m
Air Canada
Deal found 5/13![Air Canada logo]()
$518
This FlightHub deal was found by Cheapflights users on 5/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/311:56 am
IAH
- GCM
2 stops24h 49m
JetBlue
Tue 6/92:05 pm
GCM
- IAH
2 stops26h 39m
JetBlue
Deal found 5/11![JetBlue logo]()
$584
This Orbitz deal was found by Cheapflights users on 5/12. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/37:20 am
IAH
- GCM
1 stop28h 05m
Air Canada
Thu 6/1112:25 pm
GCM
- IAH
1 stop22h 45m
Air Canada
Deal found 5/12![Air Canada logo]()
$612
This Kiwi.com deal was found by Cheapflights users on 5/15. 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.
Mon 6/812:27 pm
IAH
- GCM
2 stops8h 48m
Multiple Airlines
Wed 6/1011:30 am
GCM
- IAH
1 stop20h 32m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$531
This Trip.com deal was found by Cheapflights users on 5/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/125:45 am
IAH
- GCM
2 stops15h 30m
Multiple Airlines
Sun 6/144:45 pm
GCM
- IAH
2 stops16h 56m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$555
This Kiwi.com deal was found by Cheapflights users on 5/14. 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.
Sat 6/138:37 pm
IAH
- GCM
1 stop24h 38m
Multiple Airlines
Sat 6/208:50 am
GCM
- IAH
1 stop23h 12m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$581
This Kiwi.com deal was found by Cheapflights users on 5/16. 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 6/308:18 am
IAH
- GCM
2 stops31h 47m
Multiple Airlines
Tue 7/711:30 am
GCM
- IAH
1 stop20h 24m
Multiple Airlines
Deal found 5/16![Multiple Airlines logo]()
$523
This Southwest deal was found by Cheapflights users on 5/16. 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.
Tue 6/308:10 pm
HOU
- GCM
2 stops15h 45m
Southwest
Tue 7/712:50 pm
GCM
- HOU
2 stops19h 45m
Southwest
Deal found 5/16![Southwest logo]()
$595
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 May 16, 2026.
Search for one-way flight options from Houston to Grand Cayman. Find affordable one-way fares based on user searches. Data last updated May 16, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/15. 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.
Tue 8/118:37 pm
IAH
- GCM
1 stop19h 28m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 6/128:37 pm
IAH
- GCM
2 stops18h 13m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$191
This Air Canada deal was found by Cheapflights users on 5/12. 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.
Fri 6/127:20 am
IAH
- GCM
1 stop26h 40m
Air Canada
Deal found 5/12![Air Canada logo]()
$192
This Kiwi.com deal was found by Cheapflights users on 5/12. 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.
Sun 5/319:17 pm
IAH
- GCM
1 stop14h 18m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$211
This Booking.com deal was found by Cheapflights users on 5/13. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/510:00 am
IAH
- GCM
2 stops49h 25m
Air Canada
Deal found 5/13![Air Canada logo]()
$216
This Mytrip deal was found by Cheapflights users on 5/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/317:20 am
IAH
- GCM
1 stop28h 05m
Air Canada
Deal found 5/13![Air Canada logo]()
$222
This Southwest deal was found by Cheapflights users on 5/12. 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.
Sun 5/318:20 pm
HOU
- GCM
2 stops15h 50m
Southwest
Deal found 5/12![Southwest logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 5/12. 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.
Sat 9/128:44 pm
IAH
- GCM
2 stops14h 51m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 5/16. 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 6/308:18 am
IAH
- GCM
2 stops31h 47m
Multiple Airlines
Deal found 5/16![Multiple Airlines logo]()
$235
This Southwest deal was found by Cheapflights users on 5/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/115:05 am
HOU
- GCM
1 stop6h 50m
Southwest
Deal found 5/14![Southwest logo]()
$246
This Kiwi.com deal was found by Cheapflights users on 5/14. 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.
Thu 9/36:30 am
IAH
- GCM
2 stops14h 45m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 5/14. 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.
Thu 6/1111:12 am
IAH
- GCM
2 stops24h 23m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$250
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 May 16, 2026.
Round-trip from | $452 (Kiwi.com) |
|---|---|
One-way from | $155 (Kiwi.com) |
Popular in | December |
Cheapest in | November |
Average price | $780 |
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 May 16, 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
Wed 5/27
5:50 am-12:10 pm
1 stop6h 20m
George Town Owen Roberts Intl
Tue 6/2
1:05 pm-10:45 pm
1 stop9h 40m
$588
HoustonGeorge Town
HOU - GCM
HOUGCM
Houston Hobby
Sun 11/1
5:20 am-12:35 pm
1 stop6h 15m
George Town Owen Roberts Intl
Fri 11/6
1:30 pm-8:05 pm
1 stop7h 35m
$612
HoustonGeorge Town
HOU - GCM
HOUGCM
Houston Hobby
Mon 6/1
9:50 pm-12:10 pm
2 stops14h 20m
George Town Owen Roberts Intl
Thu 6/4
12:50 pm-12:05 am
2 stops11h 15m
$665
HoustonGeorge Town
HOU - GCM
HOUGCM
Houston Hobby
Wed 7/1
8:10 pm-11:55 am
2 stops15h 45m
George Town Owen Roberts Intl
Sat 7/4
1:05 pm-9:45 pm
1 stop8h 40m
$667
HoustonGeorge Town
HOU - GCM
HOUGCM
Houston Hobby
Tue 6/9
8:10 pm-11:55 am
2 stops15h 45m
George Town Owen Roberts Intl
Tue 6/16
12:50 pm-12:15 am
2 stops11h 25m
$678
HoustonGeorge Town
HOU - GCM
HOUGCM
Houston Hobby
Fri 6/12
7:00 pm-10:30 am
2 stops15h 30m
George Town Owen Roberts Intl
Mon 6/15
12:50 pm-11:45 pm
1 stop10h 55m
$706
HoustonGeorge Town
HOU - GCM
HOUGCM
Houston Hobby
Tue 6/30
5:00 am-11:55 am
1 stop6h 55m
George Town Owen Roberts Intl
Tue 7/7
12:50 pm-8:30 pm
1 stop7h 40m
$706
Quickest round-trip
HoustonGeorge Town
IAH - GCM
IAHGCM
Houston George Bush Intcntl
Thu 6/11
9:36 am-12:30 pm
Nonstop2h 54m
George Town Owen Roberts Intl
Tue 6/16
1:35 pm-4:40 pm
Nonstop3h 05m
$722
HoustonGeorge Town
HOU - GCM
HOUGCM
Houston Hobby
Thu 7/16
6:03 am-1:36 pm
1 stop7h 33m
George Town Owen Roberts Intl
Mon 7/20
2:41 pm-11:56 pm
1 stop9h 15m
$736
HoustonGeorge Town
IAH - GCM
IAHGCM
Houston George Bush Intcntl
Thu 6/18
7:37 am-4:11 pm
1 stop8h 34m
George Town Owen Roberts Intl
Mon 6/22
5:12 pm-9:46 am
2 stops16h 34m
$741
Showing 1-10 of 37 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 $617). 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 May 16, 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 May 16, 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.
Food
7.0
Comfort
8.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Comfort
8.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Comfort
8.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Comfort
8.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Comfort
8.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
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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Alternative routes for Houston to Grand Cayman
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Complete your trip
Complete your trip to Grand Cayman by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Houston to Grand Cayman by cabin class
Find flights from Houston to Grand Cayman, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Houston and Grand Cayman flights
Browse other Houston and Grand Cayman flight options. Last updated on May 16, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Houston to Grand Cayman
Discover the top 4 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 May 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$106 | Average$242 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$338 | Average$812 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$384 | Average$623 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$646 | Average$812 | FlexibilityNo cancel fee | On-time69% |