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Grand Cayman

$85+ 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
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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Cheap 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 January 8, 2026.

Round-trip from

$254
(Orbitz)

One-way from

$85
(Priceline)

Popular in

March

Cheapest in

January

Average price

$615
From Houston to Grand Cayman
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One-way flight from Houston to Grand Cayman
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Highest demand for flights based on searches. 4% potential increase in price ($33 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Houston to Grand Cayman

Cheapest flights from Houston to Grand Cayman
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 January 8, 2026.

This Orbitz deal was found by Cheapflights users on 1/7. 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.
Thu 1/225:46 amIAH - GCM
1 stop7h 07mSpirit Airlines
Sun 1/252:49 pmGCM - IAH
1 stop6h 34mSpirit Airlines
Deal found 1/7$254
This Priceline deal was found by Cheapflights users on 1/7. 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 1/185:46 amIAH - GCM
1 stop7h 07mSpirit Airlines
Sat 1/242:34 pmGCM - IAH
1 stop6h 49mSpirit Airlines
Deal found 1/7$255
This Priceline deal was found by Cheapflights users on 1/6. 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 2/225:46 amIAH - GCM
1 stop6h 57mSpirit Airlines
Thu 2/262:49 pmGCM - IAH
1 stop6h 34mSpirit Airlines
Deal found 1/6$263
This Flybillet deal was found by Cheapflights users on 1/7. 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 Flybillet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/245:46 amIAH - GCM
1 stop6h 52mSpirit Airlines
Sun 1/252:49 pmGCM - IAH
1 stop6h 34mSpirit Airlines
Deal found 1/7$265
This Kiwi.com deal was found by Cheapflights users on 1/6. 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 2/184:22 pmIAH - GCM
1 stop20h 21mMultiple Airlines
Tue 2/2411:30 amGCM - IAH
1 stop13h 29mMultiple Airlines
Deal found 1/6$311
This FlightHub deal was found by Cheapflights users on 1/7. 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.
Thu 2/265:46 amIAH - GCM
1 stop6h 57mSpirit Airlines
Sun 3/12:49 pmGCM - IAH
1 stop10h 29mSpirit Airlines
Deal found 1/7$318
This Kiwi.com deal was found by Cheapflights users on 1/8. 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 1/304:35 pmIAH - GCM
1 stop20h 03mMultiple Airlines
Mon 2/24:45 pmGCM - IAH
1 stop23h 23mMultiple Airlines
Deal found 1/8$326
This Southwest deal was found by Cheapflights users on 1/8. 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 1/315:15 amHOU - GCM
1 stop6h 15mSouthwest
Tue 2/31:50 pmGCM - HOU
1 stop7h 20mSouthwest
Deal found 1/8$503
This Southwest deal was found by Cheapflights users on 1/6. 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 2/188:40 pmHOU - GCM
2 stops15h 15mSouthwest
Tue 2/241:50 pmGCM - HOU
2 stops9h 50mSouthwest
Deal found 1/6$508
This Southwest deal was found by Cheapflights users on 1/7. 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 2/228:45 pmHOU - GCM
2 stops15h 10mSouthwest
Thu 2/261:50 pmGCM - HOU
1 stop6h 55mSouthwest
Deal found 1/7$522
This Southwest deal was found by Cheapflights users on 1/7. 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 5/135:50 amHOU - GCM
1 stop6h 20mSouthwest
Tue 5/191:05 pmGCM - HOU
1 stop9h 40mSouthwest
Deal found 1/7$548
This Southwest deal was found by Cheapflights users on 1/8. 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 1/306:05 amHOU - GCM
1 stop5h 50mSouthwest
Mon 2/21:50 pmGCM - HOU
1 stop7h 20mSouthwest
Deal found 1/8$559

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 January 8, 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

Sun 2/22

5:46 am-1:43 pm

1 stop6h 57m

George Town Owen Roberts Intl

Thu 2/26

2:49 pm-8:23 pm

1 stop6h 34m

$263

HoustonGeorge Town

IAH - GCM

IAHGCM

Houston George Bush Intcntl

Thu 2/26

5:46 am-1:43 pm

1 stop6h 57m

George Town Owen Roberts Intl

Sun 3/1

2:49 pm-12:18 am

1 stop10h 29m

$318

HoustonGeorge Town

IAH - GCM

IAHGCM

Houston George Bush Intcntl

Fri 1/30

6:05 pm-1:38 pm

2 stops18h 33m

George Town Owen Roberts Intl

Mon 2/2

4:45 pm-3:08 pm

1 stop23h 23m

$331

HoustonGeorge Town

IAH - GCM

IAHGCM

Houston George Bush Intcntl

Thu 1/22

6:45 am-9:15 pm

2 stops13h 30m

George Town Owen Roberts Intl

Sun 1/25

7:00 am-3:57 pm

1 stop9h 57m

$367

HoustonGeorge Town

IAH - GCM

IAHGCM

Houston George Bush Intcntl

Wed 3/18

4:22 pm-12:38 pm

1 stop20h 16m

George Town Owen Roberts Intl

Sun 3/22

1:40 pm-11:45 am

2 stops22h 05m

$418

HoustonGeorge Town

IAH - GCM

IAHGCM

Houston George Bush Intcntl

Fri 3/13

4:22 pm-12:20 pm

1 stop19h 58m

George Town Owen Roberts Intl

Fri 3/20

4:45 pm-11:49 pm

1 stop7h 04m

$423

HoustonGeorge Town

IAH - GCM

IAHGCM

Houston George Bush Intcntl

Sat 2/7

4:15 pm-1:53 pm

3 stops20h 38m

George Town Owen Roberts Intl

Sat 2/14

8:50 am-11:59 pm

1 stop16h 09m

$428

HoustonGeorge Town

IAH - GCM

IAHGCM

Houston George Bush Intcntl

Sun 3/8

5:24 pm-11:35 am

1 stop18h 11m

George Town Owen Roberts Intl

Sun 3/15

1:40 pm-11:45 am

2 stops22h 05m

$451

HoustonGeorge Town

HOU - GCM

HOUGCM

Houston Hobby

Sat 1/31

5:15 am-12:30 pm

1 stop6h 15m

George Town Owen Roberts Intl

Tue 2/3

1:50 pm-8:10 pm

1 stop7h 20m

$503

HoustonGeorge Town

HOU - GCM

HOUGCM

Houston Hobby

Wed 2/18

6:05 am-12:55 pm

1 stop5h 50m

George Town Owen Roberts Intl

Tue 2/24

1:50 pm-8:10 pm

1 stop7h 20m

$503

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/5

Showing 1-10 of 31 results
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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.
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

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 February is currently the most expensive (average of $646). 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 January 8, 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 January 8, 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.
Southwest
8.0
Very good
4,250 reviews

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,250 reviews
Southwest
8.0
Very good
4,250 reviews

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,139 reviews
Southwest
8.0
Very good
4,250 reviews

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,095 reviews
Southwest
8.0
Very good
4,250 reviews

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

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.

  • How long is the flight from Houston to Grand Cayman?

    Spirit Airlines and Southwest can get you from Houston to Grand Cayman in just under 6h 15m. Your travel time can differ by up to 42m. Airlines will cover a distance of 1128 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Houston to Grand Cayman 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 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 February is currently the most expensive (average of $646). 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

Browse thousands of different options on Cheapflights for your next trip

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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 January 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$338Average$796FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$535Average$621FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$630Average$764FlexibilityNo cancel feeOn-time69%

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