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Cayman Islands

$154+ Cheap flights from Houston to the Cayman Islands

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 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — GCM
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Houston to Cayman Islands

Keep the following information in mind while searching for Houston to Cayman Islands flight deals. Data was last updated August 14, 2025.

Round-trip from

$418
(Trip.com)

One-way from

$154
(Trip.com)

Popular in

November

Cheapest in

October

Average price

$655
From Houston to Cayman Islands
Search Deals
One-way flight from Houston to Cayman Islands
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Highest demand for flights based on searches. 6% potential increase in price ($54 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Houston to Cayman Islands

Cheapest flights from Houston to Cayman Islands
Explore the most affordable flight options available from Houston to Cayman Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Trip.com deal was found by Cheapflights users on 8/13. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/45:25 amIAH - GCM
1 stop15h 55mMultiple Airlines
Mon 9/87:00 amGCM - IAH
1 stop14h 07mMultiple Airlines
Deal found 8/13$418
This Mytrip deal was found by Cheapflights users on 8/13. 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.
Thu 9/118:26 pmIAH - GCM
1 stop15h 14mMultiple Airlines
Thu 9/187:00 amGCM - IAH
1 stop10h 54mMultiple Airlines
Deal found 8/13$433
This Mytrip deal was found by Cheapflights users on 8/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/288:26 pmIAH - GCM
1 stop15h 09mMultiple Airlines
Sun 10/57:00 amGCM - IAH
1 stop10h 37mMultiple Airlines
Deal found 8/14$444
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 11/57:00 amIAH - GCM
1 stop8h 10mMultiple Airlines
Mon 11/174:45 pmGCM - IAH
1 stop16h 47mMultiple Airlines
Deal found 8/14$446
This Kiwi.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/292:27 pmIAH - GCM
1 stop6h 53mMultiple Airlines
Tue 10/711:30 amGCM - IAH
1 stop9h 37mMultiple Airlines
Deal found 8/13$447
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 10/45:25 amIAH - GCM
2 stops9h 25mMultiple Airlines
Thu 10/97:00 amGCM - IAH
1 stop10h 37mMultiple Airlines
Deal found 8/14$451
This Kiwi.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/77:00 amIAH - GCM
1 stop13h 20mMultiple Airlines
Mon 11/177:00 amGCM - IAH
1 stop7h 39mMultiple Airlines
Deal found 8/13$455
This Trip.com deal was found by Cheapflights users on 8/14. 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.
Thu 9/187:25 amIAH - GCM
2 stops13h 50mMultiple Airlines
Sun 9/217:00 amGCM - IAH
2 stops15h 29mMultiple Airlines
Deal found 8/14$457
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Fri 11/76:18 pmIAH - GCM
2 stops19h 32mMultiple Airlines
Fri 11/147:00 amGCM - IAH
1 stop7h 39mMultiple Airlines
Deal found 8/14$459
This Kiwi.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/292:27 pmIAH - GCM
1 stop6h 53mMultiple Airlines
Mon 10/67:00 amGCM - IAH
1 stop14h 07mMultiple Airlines
Deal found 8/13$460
This Kiwi.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/28:26 pmIAH - GCM
1 stop15h 14mMultiple Airlines
Wed 10/811:30 amGCM - IAH
1 stop9h 37mMultiple Airlines
Deal found 8/13$461
This Southwest deal was found by Cheapflights users on 8/14. 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 12/125:00 amHOU - GCM
1 stop6h 35mSouthwest
Tue 12/161:30 pmGCM - HOU
1 stop6h 30mSouthwest
Deal found 8/14$491

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston to Cayman Islands 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 August 14, 2025.
Use the filters below to find and compare flights from Houston to the Cayman Islands that are best for you.

Fly from

Houston

Fly to

Cayman Islands

Route

Depart

Return

Price

HoustonGeorge Town

IAH - GCM

IAHGCM

Houston George Bush Intcntl

Thu 9/4

5:25 am-9:20 pm

1 stop15h 55m

George Town Owen Roberts Intl

Mon 9/8

7:00 am-9:07 pm

1 stop14h 07m

$418

HoustonGeorge Town

IAH - GCM

IAHGCM

Houston George Bush Intcntl

Thu 9/11

8:26 pm-11:40 am

1 stop15h 14m

George Town Owen Roberts Intl

Thu 9/18

7:00 am-5:54 pm

1 stop10h 54m

$433

HoustonGeorge Town

IAH - GCM

IAHGCM

Houston George Bush Intcntl

Sun 9/28

8:26 pm-11:35 am

1 stop15h 09m

George Town Owen Roberts Intl

Sun 10/5

7:00 am-5:37 pm

1 stop10h 37m

$444

HoustonGeorge Town

IAH - GCM

IAHGCM

Houston George Bush Intcntl

Tue 11/11

7:00 am-4:10 pm

1 stop8h 10m

George Town Owen Roberts Intl

Fri 11/14

7:00 am-1:39 pm

1 stop7h 39m

$446

HoustonGeorge Town

IAH - GCM

IAHGCM

Houston George Bush Intcntl

Wed 11/5

7:00 am-4:10 pm

1 stop8h 10m

George Town Owen Roberts Intl

Mon 11/17

4:45 pm-8:32 am

1 stop16h 47m

$446

HoustonGeorge Town

IAH - GCM

IAHGCM

Houston George Bush Intcntl

Thu 11/6

6:18 pm-11:40 am

1 stop16h 22m

George Town Owen Roberts Intl

Fri 11/14

7:00 am-1:39 pm

1 stop7h 39m

$446

HoustonGeorge Town

IAH - GCM

IAHGCM

Houston George Bush Intcntl

Wed 11/5

6:18 pm-11:40 am

1 stop16h 22m

George Town Owen Roberts Intl

Thu 11/13

7:00 am-1:39 pm

1 stop7h 39m

$446

HoustonGeorge Town

IAH - GCM

IAHGCM

Houston George Bush Intcntl

Sun 11/9

7:00 am-9:20 pm

1 stop13h 20m

George Town Owen Roberts Intl

Thu 11/13

7:00 am-1:39 pm

1 stop7h 39m

$446

HoustonGeorge Town

HOU - GCM

HOUGCM

Houston Hobby

Fri 12/12

5:00 am-12:35 pm

1 stop6h 35m

George Town Owen Roberts Intl

Tue 12/16

1:30 pm-7:00 pm

1 stop6h 30m

$491

HoustonGeorge Town

HOU - GCM

HOUGCM

Houston Hobby

Fri 12/12

5:00 am-12:35 pm

1 stop6h 35m

George Town Owen Roberts Intl

Mon 12/15

1:30 pm-7:00 pm

1 stop6h 30m

$596

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 31 results
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Best time to book a flight from Houston to Cayman Islands

Have a flexible travel schedule? Discover the best time to fly to Cayman Islands from Houston with our price prediction graph.
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 the Cayman Islands

What is the cheapest month to book a flight from Houston to Cayman Islands?

Currently, January is the cheapest month in which you can book a flight from Houston to Cayman Islands (average of $467). Flying from Houston to Cayman Islands in March is currently the most expensive (average of $594). 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 KY?

Find hourly flight availability from Houston to Cayman Islands. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Houston to Cayman Islands as you normally would.

Reviews of airlines servicing Cayman Islands

Get insights into the airlines that provide service to Cayman Islands. 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 Cayman Islands. Reviews last updated August 14, 2025.
Get a feel of what it's like to fly with Southwest, United Airlines, and American Airlines from Houston to the Cayman Islands by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,244 reviews

Overall

8.0

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,244 reviews
Southwest
8.0
Very good
4,244 reviews

Overall

8.0

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
United Airlines
7.4
Good
8,916 reviews
Southwest
8.0
Very good
4,244 reviews

Overall

8.0

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,244 reviews

Overall

8.0

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from Houston to Cayman Islands. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Houston to Cayman Islands that include hotel bookings?

    Yes. In addition to deals on Houston to Cayman Islands flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Houston to Cayman Islands?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Cayman Islands.

  • Can I find deals for business class flights from Houston to Cayman Islands?

    Yes. Cheapflights offers flight deals from Houston to Cayman Islands by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Houston to Cayman Islands?

    Currently, January is the cheapest month in which you can book a flight from Houston to Cayman Islands (average of $467). Flying from Houston to Cayman Islands in March is currently the most expensive (average of $594). 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.

See more FAQs

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Alternative routes for Houston to Cayman Islands

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Houston to Cayman Islands

Discover the top 3 airlines that operate flights from Houston to Cayman Islands. 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$571Average$695FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$588Average$723FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$630Average$762FlexibilityNo cancel feeOn-time69%

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