$86+ 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 2/22. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — GCM
Mar 8 — Mar 151
1 adult, Economy
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Find cheap flights from Houston to Grand Cayman with Cheapflights
1. Tell us where you want to go
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 February 6, 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 February 6, 2026.
This FlightHub deal was found by Cheapflights users on 2/4. 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.
Sat 3/217:35 am
IAH
- GCM
1 stop4h 45m
Spirit Airlines
Sat 3/281:15 pm
GCM
- IAH
1 stop7h 19m
Spirit Airlines
Deal found 2/4![Spirit Airlines logo]()
$256
This FlightHub deal was found by Cheapflights users on 2/3. 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.
Sun 2/155:46 am
IAH
- GCM
1 stop6h 57m
Spirit Airlines
Thu 2/192:49 pm
GCM
- IAH
1 stop6h 34m
Spirit Airlines
Deal found 2/3![Spirit Airlines logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 2/5. 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 3/219:26 am
IAH
- GCM
1 stop27h 31m
Multiple Airlines
Sat 3/281:15 pm
GCM
- IAH
1 stop10h 44m
Multiple Airlines
Deal found 2/5![Multiple Airlines logo]()
$300
This FlightHub deal was found by Cheapflights users on 2/4. 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.
Sun 3/297:35 am
IAH
- GCM
1 stop5h 22m
Spirit Airlines
Sat 4/41:15 pm
GCM
- IAH
1 stop10h 44m
Spirit Airlines
Deal found 2/4![Spirit Airlines logo]()
$301
This Priceline deal was found by Cheapflights users on 2/1. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/95:45 am
IAH
- GCM
1 stop6h 58m
Spirit Airlines
Sat 5/161:40 pm
GCM
- IAH
1 stop6h 58m
Spirit Airlines
Deal found 2/1![Spirit Airlines logo]()
$332
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 4/811:19 am
IAH
- GCM
1 stop25h 38m
Spirit Airlines
Sun 4/121:52 pm
GCM
- IAH
1 stop18h 48m
Spirit Airlines
Deal found 2/2![Spirit Airlines logo]()
$333
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 4/95:45 am
IAH
- GCM
1 stop7h 12m
Spirit Airlines
Sun 4/121:52 pm
GCM
- IAH
1 stop18h 48m
Spirit Airlines
Deal found 2/1![Spirit Airlines logo]()
$334
This Southwest deal was found by Cheapflights users on 2/1. 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 5/115:00 am
HOU
- GCM
1 stop7h 10m
Southwest
Mon 5/181:05 pm
GCM
- HOU
1 stop10h 25m
Southwest
Deal found 2/1![Southwest logo]()
$459
This Southwest deal was found by Cheapflights users on 2/5. 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 4/35:00 am
HOU
- GCM
1 stop6h 40m
Southwest
Tue 4/71:05 pm
GCM
- HOU
1 stop6h 50m
Southwest
Deal found 2/5![Southwest logo]()
$508
This Southwest deal was found by Cheapflights users on 2/1. 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 5/105:05 am
HOU
- GCM
1 stop6h 50m
Southwest
Sun 5/1712:50 pm
GCM
- HOU
1 stop7h 10m
Southwest
Deal found 2/1![Southwest logo]()
$523
This Southwest deal was found by Cheapflights users on 2/1. 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 3/125:00 am
HOU
- GCM
1 stop6h 45m
Southwest
Wed 3/1812:40 pm
GCM
- HOU
1 stop7h 45m
Southwest
Deal found 2/1![Southwest logo]()
$573
This Southwest deal was found by Cheapflights users on 2/5. 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 4/105:00 am
HOU
- GCM
1 stop7h 10m
Southwest
Mon 4/131:05 pm
GCM
- HOU
2 stops10h 05m
Southwest
Deal found 2/5![Southwest logo]()
$588
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 February 6, 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 February 6, 2026.
This Priceline deal was found by Cheapflights users on 2/1. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/95:45 am
IAH
- GCM
1 stop6h 58m
Spirit Airlines
Sat 5/161:40 pm
GCM
- IAH
1 stop6h 58m
Spirit Airlines
Deal found 2/1![Spirit Airlines logo]()
$332
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 3/114:22 pm
IAH
- GCM
1 stop20h 35m
Multiple Airlines
Sun 3/151:52 pm
GCM
- IAH
2 stops30h 16m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$349
This Southwest deal was found by Cheapflights users on 2/1. 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 5/115:00 am
HOU
- GCM
1 stop7h 10m
Southwest
Mon 5/181:05 pm
GCM
- HOU
1 stop10h 25m
Southwest
Deal found 2/1![Southwest logo]()
$459
This Kiwi.com deal was found by Cheapflights users on 2/5. 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 4/235:45 am
IAH
- GCM
1 stop6h 58m
Multiple Airlines
Tue 4/2811:30 am
GCM
- IAH
1 stop6h 33m
Multiple Airlines
Deal found 2/5![Multiple Airlines logo]()
$367
This Mytrip deal was found by Cheapflights users on 2/3. 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.
Tue 3/35:24 pm
IAH
- GCM
3 stops43h 19m
Multiple Airlines
Tue 3/1011:30 am
GCM
- IAH
1 stop12h 29m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$370
This Mytrip deal was found by Cheapflights users on 2/3. 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.
Wed 3/119:40 pm
IAH
- GCM
2 stops15h 17m
Spirit Airlines
Sun 3/151:52 pm
GCM
- IAH
2 stops20h 26m
Spirit Airlines
Deal found 2/3![Spirit Airlines logo]()
$431
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 5/235:23 pm
IAH
- GCM
1 stop18h 12m
Multiple Airlines
Sat 5/308:50 am
GCM
- IAH
1 stop15h 01m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$410
This Southwest deal was found by Cheapflights users on 2/5. 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 4/35:00 am
HOU
- GCM
1 stop6h 40m
Southwest
Tue 4/71:05 pm
GCM
- HOU
1 stop6h 50m
Southwest
Deal found 2/5![Southwest logo]()
$508
This Southwest deal was found by Cheapflights users on 2/1. 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 5/105:05 am
HOU
- GCM
1 stop6h 50m
Southwest
Sun 5/1712:50 pm
GCM
- HOU
1 stop7h 10m
Southwest
Deal found 2/1![Southwest logo]()
$523
This Mytrip deal was found by Cheapflights users on 2/3. 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.
Sat 5/235:45 am
IAH
- GCM
1 stop6h 58m
Spirit Airlines
Sun 5/311:40 pm
GCM
- IAH
3 stops27h 28m
Spirit Airlines
Deal found 2/3![Spirit Airlines logo]()
$574
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 2/206:00 am
IAH
- GCM
2 stops14h 15m
Multiple Airlines
Sun 2/222:49 pm
GCM
- IAH
1 stop7h 52m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$509
This Southwest deal was found by Cheapflights users on 2/5. 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 4/105:00 am
HOU
- GCM
1 stop7h 10m
Southwest
Mon 4/131:05 pm
GCM
- HOU
1 stop10h 25m
Southwest
Deal found 2/5![Southwest logo]()
$573
This Mytrip deal was found by Cheapflights users on 2/5. 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.
Thu 2/265:15 am
IAH
- GCM
2 stops29h 20m
Multiple Airlines
Sun 3/12:49 pm
GCM
- IAH
2 stops21h 22m
Multiple Airlines
Deal found 2/5![Multiple Airlines logo]()
$510
This Southwest deal was found by Cheapflights users on 2/1. 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 5/95:15 am
HOU
- GCM
1 stop9h 25m
Southwest
Sat 5/161:05 pm
GCM
- HOU
1 stop8h 30m
Southwest
Deal found 2/1![Southwest logo]()
$573
This Mytrip deal was found by Cheapflights users on 2/5. 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.
Fri 4/34:30 pm
IAH
- GCM
2 stops19h 50m
Multiple Airlines
Tue 4/712:30 pm
GCM
- IAH
3 stops35h 29m
Multiple Airlines
Deal found 2/5![Multiple Airlines logo]()
$511
This Southwest deal was found by Cheapflights users on 2/1. 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 3/127:05 pm
HOU
- GCM
2 stops16h 40m
Southwest
Wed 3/1812:40 pm
GCM
- HOU
1 stop10h 10m
Southwest
Deal found 2/1![Southwest logo]()
$578
This Southwest deal was found by Cheapflights users on 2/2. 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 5/219:50 pm
HOU
- GCM
2 stops14h 20m
Southwest
Tue 5/261:05 pm
GCM
- HOU
2 stops15h 45m
Southwest
Deal found 2/2![Southwest logo]()
$588
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 5/215:23 pm
IAH
- GCM
1 stop18h 12m
Multiple Airlines
Mon 5/254:45 pm
GCM
- IAH
2 stops24h 44m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$541
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 3/95:24 pm
IAH
- GCM
1 stop22h 41m
Multiple Airlines
Thu 3/121:52 pm
GCM
- IAH
1 stop6h 42m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$575
Last-minute flights from Houston to Grand CaymanDiscover last-minute flight deals from Houston to Grand Cayman. Data last updated February 6, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Grand Cayman. Data last updated February 6, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 2/3. 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.
Sun 2/155:46 am
IAH
- GCM
1 stop6h 57m
Spirit Airlines
Thu 2/192:49 pm
GCM
- IAH
1 stop6h 34m
Spirit Airlines
Deal found 2/3![Spirit Airlines logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 2/5. 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 2/225:46 am
IAH
- GCM
1 stop6h 57m
Multiple Airlines
Fri 2/274:45 pm
GCM
- IAH
1 stop25h 45m
Multiple Airlines
Deal found 2/5![Multiple Airlines logo]()
$345
This Southwest deal was found by Cheapflights users on 2/5. 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 2/225:00 am
HOU
- GCM
1 stop6h 55m
Southwest
Fri 2/271:50 pm
GCM
- HOU
1 stop8h 45m
Southwest
Deal found 2/5![Southwest logo]()
$627
This Kiwi.com deal was found by Cheapflights users on 2/5. 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 2/2610:08 am
IAH
- GCM
1 stop10h 07m
Multiple Airlines
Sun 3/12:49 pm
GCM
- IAH
1 stop7h 52m
Multiple Airlines
Deal found 2/5![Multiple Airlines logo]()
$346
This American Airlines deal was found by Cheapflights users on 2/2. 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 3/118:20 pm
HOU
- GCM
1 stop18h 05m
American Airlines
Sun 3/153:30 pm
GCM
- HOU
1 stop18h 13m
American Airlines
Deal found 2/2![American Airlines logo]()
$726
This Southwest deal was found by Cheapflights users on 2/1. 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 3/125:00 am
HOU
- GCM
1 stop6h 45m
Southwest
Wed 3/1812:40 pm
GCM
- HOU
1 stop7h 45m
Southwest
Deal found 2/1![Southwest logo]()
$573
This Southwest deal was found by Cheapflights users on 2/1. 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 3/195:00 am
HOU
- GCM
1 stop6h 45m
Southwest
Thu 3/2612:40 pm
GCM
- HOU
1 stop9h 00m
Southwest
Deal found 2/1![Southwest logo]()
$623
This Priceline deal was found by Cheapflights users on 2/4. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/215:45 am
IAH
- GCM
1 stop6h 35m
Spirit Airlines
Sat 3/281:15 pm
GCM
- IAH
1 stop7h 19m
Spirit Airlines
Deal found 2/4![Spirit Airlines logo]()
$256
This Kiwi.com deal was found by Cheapflights users on 2/5. 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 3/219:26 am
IAH
- GCM
1 stop27h 31m
Multiple Airlines
Sat 3/281:15 pm
GCM
- IAH
1 stop10h 44m
Multiple Airlines
Deal found 2/5![Multiple Airlines logo]()
$300
This American Airlines deal was found by Cheapflights users on 2/5. 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.
Sun 3/226:00 am
HOU
- GCM
1 stop8h 25m
American Airlines
Sun 3/294:38 pm
GCM
- HOU
1 stop7h 20m
American Airlines
Deal found 2/5![American Airlines logo]()
$671
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 3/279:26 am
IAH
- GCM
1 stop26h 54m
Multiple Airlines
Tue 3/3111:30 am
GCM
- IAH
1 stop12h 19m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$341
This FlightHub deal was found by Cheapflights users on 2/4. 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.
Sun 3/297:35 am
IAH
- GCM
1 stop5h 22m
Spirit Airlines
Sat 4/41:15 pm
GCM
- IAH
1 stop10h 44m
Spirit Airlines
Deal found 2/4![Spirit Airlines logo]()
$301
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 February 6, 2026.
Search for one-way flight options from Houston to Grand Cayman. Find affordable one-way fares based on user searches. Data last updated February 6, 2026.
This FlightHub deal was found by Cheapflights users on 2/4. 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.
Sun 2/225:46 am
IAH
- GCM
1 stop6h 57m
Spirit Airlines
Deal found 2/4![Spirit Airlines logo]()
$86
This Kiwi.com deal was found by Cheapflights users on 2/5. 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 2/147:48 pm
IAH
- GCM
1 stop16h 55m
Spirit Airlines
Deal found 2/5![Spirit Airlines logo]()
$98
This Kiwi.com deal was found by Cheapflights users on 2/5. 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 2/217:48 pm
IAH
- GCM
1 stop16h 55m
Spirit Airlines
Deal found 2/5![Spirit Airlines logo]()
$102
This Trip.com deal was found by Cheapflights users on 2/5. 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.
Wed 2/187:59 pm
IAH
- GCM
2 stops16h 44m
Multiple Airlines
Deal found 2/5![Multiple Airlines logo]()
$106
This Priceline deal was found by Cheapflights users on 2/5. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/155:46 am
IAH
- GCM
1 stop6h 57m
Spirit Airlines
Deal found 2/5![Spirit Airlines logo]()
$118
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 2/114:35 pm
IAH
- GCM
1 stop20h 08m
Spirit Airlines
Deal found 2/3![Spirit Airlines logo]()
$127
This Southwest deal was found by Cheapflights users on 2/2. 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 4/276:10 am
HOU
- GCM
1 stop6h 00m
Southwest
Deal found 2/2![Southwest logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 2/5. 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 2/187:21 am
IAH
- GCM
1 stop29h 22m
Spirit Airlines
Deal found 2/5![Spirit Airlines logo]()
$129
This Trip.com deal was found by Cheapflights users on 2/2. 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.
Mon 4/272:39 pm
IAH
- GCM
1 stop6h 36m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 2/5. 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 2/1910:08 am
IAH
- GCM
1 stop10h 07m
Multiple Airlines
Deal found 2/5![Multiple Airlines logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 2/116:07 pm
IAH
- GCM
2 stops18h 36m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$146
This Southwest deal was found by Cheapflights users on 2/5. 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 2/195:25 am
HOU
- GCM
1 stop6h 30m
Southwest
Deal found 2/5![Southwest logo]()
$271
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 February 6, 2026.
Round-trip from | $256 (FlightHub) |
|---|---|
One-way from | $86 (FlightHub) |
Popular in | March |
Cheapest in | January |
Average price | $695 |
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 February 6, 2026.
Use the filters below to find and compare flights from Houston to Grand Cayman that are best for you.
Fly from
Houston
Fly to
Grand Cayman
Route
Depart
Return
Price
HoustonGeorge Town
IAH - GCM
IAHGCM
Houston George Bush Intcntl
Sat 5/9
5:45 am-12:43 pm
1 stop6h 58m
George Town Owen Roberts Intl
Sat 5/16
1:40 pm-8:38 pm
1 stop6h 58m
$332
HoustonGeorge Town
IAH - GCM
IAHGCM
Houston George Bush Intcntl
Wed 3/11
4:22 pm-12:57 pm
1 stop20h 35m
George Town Owen Roberts Intl
Sun 3/15
1:52 pm-8:08 pm
2 stops30h 16m
$349
HoustonGeorge Town
IAH - GCM
IAHGCM
Houston George Bush Intcntl
Thu 4/23
5:45 am-12:43 pm
1 stop6h 58m
George Town Owen Roberts Intl
Tue 4/28
11:30 am-6:03 pm
1 stop6h 33m
$367
HoustonGeorge Town
IAH - GCM
IAHGCM
Houston George Bush Intcntl
Tue 3/3
5:24 pm-1:43 pm
3 stops43h 19m
George Town Owen Roberts Intl
Tue 3/10
11:30 am-11:59 pm
1 stop12h 29m
$370
HoustonGeorge Town
IAH - GCM
IAHGCM
Houston George Bush Intcntl
Sat 5/23
5:23 pm-11:35 am
1 stop18h 12m
George Town Owen Roberts Intl
Sat 5/30
8:50 am-11:51 pm
1 stop15h 01m
$410
HoustonGeorge Town
IAH - GCM
IAHGCM
Houston George Bush Intcntl
Wed 3/11
9:40 pm-12:57 pm
2 stops15h 17m
George Town Owen Roberts Intl
Sun 3/15
1:52 pm-10:18 am
2 stops20h 26m
$431
HoustonGeorge Town
HOU - GCM
HOUGCM
Houston Hobby
Mon 5/11
5:00 am-12:10 pm
1 stop7h 10m
George Town Owen Roberts Intl
Mon 5/18
1:05 pm-11:30 pm
1 stop10h 25m
$459
HoustonGeorge Town
HOU - GCM
HOUGCM
Houston Hobby
Fri 4/3
5:00 am-11:40 am
1 stop6h 40m
George Town Owen Roberts Intl
Tue 4/7
1:05 pm-7:55 pm
1 stop6h 50m
$508
HoustonGeorge Town
IAH - GCM
IAHGCM
Houston George Bush Intcntl
Fri 2/20
6:00 am-9:15 pm
2 stops14h 15m
George Town Owen Roberts Intl
Sun 2/22
2:49 pm-9:41 pm
1 stop7h 52m
$509
HoustonGeorge Town
IAH - GCM
IAHGCM
Houston George Bush Intcntl
Thu 2/26
5:15 am-11:35 am
2 stops29h 20m
George Town Owen Roberts Intl
Sun 3/1
2:49 pm-11:11 am
2 stops21h 22m
$510
Showing 1-10 of 36 results
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 $645). 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 February 6, 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 February 6, 2026.
Read through reviews of airlines operating flights from Houston to Grand Cayman, such as Southwest, United Airlines, and American 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.
Comfort
8.0
Overall
8.0
Entertainment
7.5
Food
7.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Overall
8.0
Entertainment
7.5
Food
7.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Overall
8.0
Entertainment
7.5
Food
7.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Overall
8.0
Entertainment
7.5
Food
7.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
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 February 6, 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 February 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$338 | Average$812 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$535 | Average$690 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$630 | Average$767 | FlexibilityNo cancel fee | On-time69% |