$276+ Cheap flights from Grand Cayman to Houston
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 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
GCM — HOU
Apr 26 — May 31
Round-trip
1 adult, Economy
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Best
Last-minute
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Cheapest flights from Grand Cayman to HoustonExplore the most affordable flight options available from Grand Cayman to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 27, 2026.
Explore the most affordable flight options available from Grand Cayman to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 27, 2026.
This Southwest deal was found by Cheapflights users on 3/23. 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 5/81:05 pm
GCM
- HOU
1 stop10h 25m
Southwest
Fri 5/157:30 pm
HOU
- GCM
2 stops19h 10m
Southwest
Deal found 3/23![Southwest logo]()
$504
This Kiwi.com deal was found by Cheapflights users on 3/24. 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 5/225:05 pm
GCM
- IAH
1 stop15h 32m
Multiple Airlines
Fri 5/299:17 pm
IAH
- GCM
2 stops17h 33m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$512
This Southwest deal was found by Cheapflights users on 3/27. 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 5/111:05 pm
GCM
- HOU
1 stop10h 25m
Southwest
Mon 5/187:50 pm
HOU
- GCM
2 stops16h 20m
Southwest
Deal found 3/27![Southwest logo]()
$535
This Southwest deal was found by Cheapflights users on 3/25. 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 5/91:05 pm
GCM
- HOU
1 stop6h 30m
Southwest
Sat 5/165:15 am
HOU
- GCM
1 stop9h 25m
Southwest
Deal found 3/25![Southwest logo]()
$579
This Delta deal was found by Cheapflights users on 3/27. 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 10/212:55 pm
GCM
- IAH
1 stop8h 08m
Delta
Mon 10/55:55 am
IAH
- GCM
1 stop5h 45m
Delta
Deal found 3/27![Delta logo]()
$727
This American Airlines deal was found by Cheapflights users on 3/27. 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 10/212:35 pm
GCM
- IAH
1 stop7h 08m
American Airlines
Tue 10/66:19 pm
IAH
- GCM
1 stop16h 41m
American Airlines
Deal found 3/27![American Airlines logo]()
$736
This American Airlines deal was found by Cheapflights users on 3/25. 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 5/92:10 pm
GCM
- HOU
2 stops9h 37m
American Airlines
Sat 5/166:01 am
HOU
- GCM
2 stops9h 02m
American Airlines
Deal found 3/25![American Airlines logo]()
$741
This United Airlines deal was found by Cheapflights users on 3/24. 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 5/221:35 pm
GCM
- IAH
Nonstop3h 05m
United Airlines
Fri 5/2910:08 pm
IAH
- GCM
1 stop15h 22m
United Airlines
Deal found 3/24![United Airlines logo]()
$747
This Kiwi.com deal was found by Cheapflights users on 3/24. 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 4/111:30 am
GCM
- IAH
1 stop26h 05m
Multiple Airlines
Mon 4/610:28 pm
IAH
- GCM
2 stops41h 37m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$770
This United Airlines deal was found by Cheapflights users on 3/24. 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 4/11:35 pm
GCM
- IAH
Nonstop3h 05m
United Airlines
Mon 4/66:40 pm
IAH
- GCM
1 stop18h 05m
United Airlines
Deal found 3/24![United Airlines logo]()
$987
Best flights from Grand Cayman to HoustonDiscover carefully curated flight deals from Grand Cayman to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 27, 2026.
Discover carefully curated flight deals from Grand Cayman to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 27, 2026.
This Southwest deal was found by Cheapflights users on 3/23. 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 5/81:05 pm
GCM
- HOU
2 stops11h 15m
Southwest
Fri 5/157:30 pm
HOU
- GCM
2 stops19h 10m
Southwest
Deal found 3/23![Southwest logo]()
$504
This Kiwi.com deal was found by Cheapflights users on 3/24. 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 5/225:05 pm
GCM
- IAH
1 stop15h 32m
Multiple Airlines
Fri 5/299:17 pm
IAH
- GCM
2 stops17h 33m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$512
This American Airlines deal was found by Cheapflights users on 3/25. 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 5/92:10 pm
GCM
- HOU
2 stops9h 37m
American Airlines
Sat 5/166:01 am
HOU
- GCM
2 stops9h 02m
American Airlines
Deal found 3/25![American Airlines logo]()
$741
This United Airlines deal was found by Cheapflights users on 3/24. 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 5/221:35 pm
GCM
- IAH
Nonstop3h 05m
United Airlines
Fri 5/2910:08 pm
IAH
- GCM
1 stop15h 22m
United Airlines
Deal found 3/24![United Airlines logo]()
$747
This Southwest deal was found by Cheapflights users on 3/25. 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 5/91:05 pm
GCM
- HOU
1 stop6h 30m
Southwest
Sat 5/165:15 am
HOU
- GCM
1 stop9h 25m
Southwest
Deal found 3/25![Southwest logo]()
$579
This Southwest deal was found by Cheapflights users on 3/27. 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 5/111:05 pm
GCM
- HOU
2 stops11h 00m
Southwest
Mon 5/187:50 pm
HOU
- GCM
2 stops16h 20m
Southwest
Deal found 3/27![Southwest logo]()
$599
Last-minute flights from Grand Cayman to HoustonDiscover last-minute flight deals from Grand Cayman to Houston. Data last updated March 27, 2026 and is based on user searches.
Discover last-minute flight deals from Grand Cayman to Houston. Data last updated March 27, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 3/24. 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 4/111:30 am
GCM
- IAH
1 stop26h 05m
Multiple Airlines
Mon 4/610:28 pm
IAH
- GCM
2 stops41h 37m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$770
This United Airlines deal was found by Cheapflights users on 3/24. 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 4/11:35 pm
GCM
- IAH
Nonstop3h 05m
United Airlines
Mon 4/66:40 pm
IAH
- GCM
1 stop18h 05m
United Airlines
Deal found 3/24![United Airlines logo]()
$987
One-way flights from Grand Cayman to HoustonSearch for one-way flight options from Grand Cayman to Houston. Find affordable one-way fares based on user searches. Data last updated March 27, 2026.
Search for one-way flight options from Grand Cayman to Houston. Find affordable one-way fares based on user searches. Data last updated March 27, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/23. 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 5/37:00 am
GCM
- IAH
1 stop13h 55m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 3/24. 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 5/297:00 am
GCM
- IAH
1 stop10h 53m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$305
This Kiwi.com deal was found by Cheapflights users on 3/24. 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 7/27:00 am
GCM
- IAH
1 stop11h 10m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$353
This Air Canada deal was found by Cheapflights users on 3/25. 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 7/212:25 pm
GCM
- IAH
1 stop9h 36m
Air Canada
Deal found 3/25![Air Canada logo]()
$402
This Kiwi.com deal was found by Cheapflights users on 3/25. 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 6/197:00 am
GCM
- IAH
1 stop28h 34m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$408
This Southwest deal was found by Cheapflights users on 3/24. 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 7/212:45 pm
GCM
- HOU
2 stops8h 55m
Southwest
Deal found 3/24![Southwest logo]()
$411
This United Airlines deal was found by Cheapflights users on 3/24. 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 5/291:35 pm
GCM
- IAH
Nonstop3h 05m
United Airlines
Deal found 3/24![United Airlines logo]()
$448
This Delta deal was found by Cheapflights users on 3/26. 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 7/212:59 pm
GCM
- HOU
1 stop8h 54m
Delta
Deal found 3/26![Delta logo]()
$454
This American Airlines deal was found by Cheapflights users on 3/27. 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 7/22:45 pm
GCM
- HOU
1 stop9h 14m
American Airlines
Deal found 3/27![American Airlines logo]()
$458
This Kiwi.com deal was found by Cheapflights users on 3/24. 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 7/212:40 pm
GCM
- HOU
3 stops30h 09m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$527
This Southwest deal was found by Cheapflights users on 3/25. 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 6/1912:45 pm
GCM
- HOU
1 stop11h 00m
Southwest
Deal found 3/25![Southwest logo]()
$536
This Kiwi.com deal was found by Cheapflights users on 3/25. 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 6/197:00 am
GCM
- HOU
3 stops48h 18m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$573
Find flight deals from Grand Cayman to Houston
Keep the following information in mind while searching for Grand Cayman to Houston flight deals. Data was last updated March 27, 2026.
Round-trip from | $406 (Kiwi.com) |
|---|---|
One-way from | $276 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Grand Cayman to Houston 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 March 27, 2026.
Use the filters below to find and compare flights from Grand Cayman to Houston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
George TownHouston
GCM - HOU
GCMHOU
George Town Owen Roberts Intl
Fri 5/8
1:05 pm-12:20 am
2 stops11h 15m
Houston Hobby
Fri 5/15
7:30 pm-2:40 pm
2 stops19h 10m
$504
George TownHouston
GCM - IAH
GCMIAH
George Town Owen Roberts Intl
Fri 5/22
5:05 pm-8:37 am
1 stop15h 32m
Houston George Bush Intcntl
Fri 5/29
9:17 pm-2:50 pm
2 stops17h 33m
$512
Quickest round-trip
George TownHouston
GCM - HOU
GCMHOU
George Town Owen Roberts Intl
Sat 5/9
1:05 pm-7:35 pm
1 stop6h 30m
Houston Hobby
Sat 5/16
5:15 am-2:40 pm
1 stop9h 25m
$579
George TownHouston
GCM - HOU
GCMHOU
George Town Owen Roberts Intl
Mon 5/11
1:05 pm-12:05 am
2 stops11h 00m
Houston Hobby
Mon 5/18
7:50 pm-12:10 pm
2 stops16h 20m
$599
George TownHouston
GCM - HOU
GCMHOU
George Town Owen Roberts Intl
Sat 5/9
2:10 pm-11:47 pm
2 stops9h 37m
Houston Hobby
Sat 5/16
6:01 am-3:03 pm
2 stops9h 02m
$741
George TownHouston
GCM - IAH
GCMIAH
George Town Owen Roberts Intl
Fri 5/22
1:35 pm-4:40 pm
Nonstop3h 05m
Houston George Bush Intcntl
Fri 5/29
10:08 pm-1:30 pm
1 stop15h 22m
$747
Cheapest one-way
George TownHouston
GCM - IAH
GCMIAH
George Town Owen Roberts Intl
Sun 5/3
7:00 am-11:29 pm
2 stops16h 29m
$297
George TownHouston
GCM - IAH
GCMIAH
George Town Owen Roberts Intl
Fri 5/29
5:05 pm-5:41 pm
3 stops24h 36m
$376
George TownHouston
GCM - IAH
GCMIAH
George Town Owen Roberts Intl
Thu 7/2
12:25 pm-10:01 pm
1 stop9h 36m
$402
George TownHouston
GCM - HOU
GCMHOU
George Town Owen Roberts Intl
Thu 7/2
12:45 pm-9:40 pm
2 stops8h 55m
$411
Showing 1-10 of 19 resultsSorted by cheapest first
Best time to book a flight from Grand Cayman to Houston
Have a flexible travel schedule? Discover the best time to fly to Houston from Grand Cayman with our price prediction graph.
GCM-IAH
GCM-HOU
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 Grand Cayman to Houston
zzLAW-HO1
GCM-IAH
GCM-HOU
What is the cheapest time of day to fly from LAW to HOU?
Find hourly flight availability from Grand Cayman to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 27, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Grand Cayman to Houston as you normally would.
Reviews of airlines servicing Houston
Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated March 27, 2026.
Peruse reviews from past customers who have flown with United Airlines from Grand Cayman to Houston to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.3
Food
6.6
Crew
8.1
Boarding
7.7
Overall
7.4
Entertainment
7.1
Reviews
1 / 20
6.0
GoodGerry,Jan 2026
YVR - DEN
Comfort
7.3
Food
6.6
Crew
8.1
Boarding
7.7
Overall
7.4
Entertainment
7.1
Reviews
1 / 20
6.0
GoodGerry,Jan 2026
YVR - DEN
Related info for your journey
Find useful and relevant information for your journey from Grand Cayman to Houston. 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 Grand Cayman to Houston
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Complete your trip
Complete your trip to Houston by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Grand Cayman to Houston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Grand Cayman and Houston flights
Browse other Grand Cayman and Houston flight options. Last updated on March 27, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Grand Cayman to Houston
Discover the top airline that operate flights from Grand Cayman to Houston. 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 March 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$630 | Average$764 | FlexibilityNo cancel fee | On-time69% |