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Grand Cayman

$187+ 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 7/19. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — GCM
jun. 23 — jun. 301
lun. 6/23
lun. 6/30
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 junio 18, 2025.

Round-trip from

$462
(Mytrip)

One-way from

$187
(Kiwi.com)

Popular in

March

Cheapest in

September

Average price

$717
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. 10% potential increase in price ($82 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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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 junio 18, 2025.

This Mytrip deal was found by Cheapflights users on 6/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/157:00 amIAH - GCM
1 stop9h 10mMultiple Airlines
lun. 10/207:00 amGCM - IAH
1 stop14h 00mMultiple Airlines
Deal found 6/15$462
This Southwest deal was found by Cheapflights users on 6/17. 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.
jue. 11/135:00 amHOU - GCM
1 stop6h 35mSouthwest
mar. 11/181:30 pmGCM - HOU
1 stop8h 25mSouthwest
Deal found 6/17$485
This United Airlines deal was found by Cheapflights users on 6/17. 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.
mié. 7/169:35 amIAH - GCM
Nonstop2h 55mUnited Airlines
lun. 7/211:35 pmGCM - IAH
Nonstop3h 05mUnited Airlines
Deal found 6/17$630
This American Airlines deal was found by Cheapflights users on 6/17. 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.
mar. 7/157:20 amIAH - GCM
1 stop5h 50mAmerican Airlines
mar. 7/223:30 pmGCM - IAH
1 stop6h 21mAmerican Airlines
Deal found 6/17$645
This American Airlines deal was found by Cheapflights users on 6/17. 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.
mar. 7/155:00 amHOU - GCM
1 stop9h 29mAmerican Airlines
mar. 7/223:30 pmGCM - HOU
1 stop8h 20mAmerican Airlines
Deal found 6/17$645
This Delta deal was found by Cheapflights users on 6/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/236:00 amHOU - GCM
1 stop5h 37mDelta
vie. 8/2912:50 pmGCM - HOU
1 stop9h 41mDelta
Deal found 6/15$670
This Booking.com deal was found by Cheapflights users on 6/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/247:20 amIAH - GCM
1 stop28h 00mAir Canada
vie. 11/281:35 pmGCM - IAH
1 stop22h 37mAir Canada
Deal found 6/16$832
This WestJet deal was found by Cheapflights users on 6/16. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/146:00 amHOU - GCM
2 stops30h 45mWestJet
sáb. 7/191:45 pmGCM - HOU
2 stops28h 10mWestJet
Deal found 6/16$1,515

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 junio 18, 2025.
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

mar. 7/15

7:15 am-4:10 pm

1 stop8h 55m

George Town Owen Roberts Intl

mar. 7/22

11:30 am-1:56 pm

1 stop26h 26m

$467

HoustonGeorge Town

HOU - GCM

HOUGCM

Houston Hobby

jue. 11/13

5:00 am-12:35 pm

1 stop6h 35m

George Town Owen Roberts Intl

mar. 11/18

1:30 pm-8:55 pm

1 stop8h 25m

$485

HoustonGeorge Town

IAH - GCM

IAHGCM

Houston George Bush Intcntl

mié. 7/16

9:35 am-12:30 pm

Nonstop2h 55m

George Town Owen Roberts Intl

lun. 7/21

1:35 pm-4:40 pm

Nonstop3h 05m

$630

HoustonGeorge Town

IAH - GCM

IAHGCM

Houston George Bush Intcntl

mar. 7/15

7:20 am-1:10 pm

1 stop5h 50m

George Town Owen Roberts Intl

mar. 7/22

3:30 pm-9:51 pm

1 stop6h 21m

$645

HoustonGeorge Town

HOU - GCM

HOUGCM

Houston Hobby

mar. 7/15

5:00 am-2:29 pm

1 stop9h 29m

George Town Owen Roberts Intl

mar. 7/22

3:30 pm-11:50 pm

1 stop8h 20m

$645

HoustonGeorge Town

HOU - GCM

HOUGCM

Houston Hobby

sáb. 8/23

6:00 am-11:37 am

1 stop5h 37m

George Town Owen Roberts Intl

vie. 8/29

12:50 pm-10:31 pm

1 stop9h 41m

$670

HoustonGeorge Town

HOU - GCM

HOUGCM

Houston Hobby

lun. 7/14

6:00 am-12:45 pm

2 stops30h 45m

George Town Owen Roberts Intl

sáb. 7/19

1:45 pm-5:55 pm

2 stops28h 10m

$1,515

HoustonGeorge Town

IAH - GCM

IAHGCM

Houston George Bush Intcntl

sáb. 7/19

4:29 pm-11:40 am

1 stop19h 11m

$187

HoustonGeorge Town

IAH - GCM

IAHGCM

Houston George Bush Intcntl

sáb. 7/19

6:23 pm-11:10 am

2 stops16h 47m

$308

HoustonGeorge Town

HOU - GCM

HOUGCM

Houston Hobby

mar. 7/15

6:00 am-11:22 am

1 stop5h 22m

$308

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

Showing 1-10 of 13 results
1
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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, January is the cheapest month in which you can book a flight from Houston to Grand Cayman (average of $467). Flying from Houston to Grand Cayman 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 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 junio 18, 2025.

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 junio 18, 2025.
See what other customers who have flown with Southwest, Delta and United Airlines from Houston to Grand Cayman have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,280 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.6

Overall

8.0

Food

7.1

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,280 reviews
Southwest
8.0
Very good
4,280 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.6

Overall

8.0

Food

7.1

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,964 reviews
Southwest
8.0
Very good
4,280 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.6

Overall

8.0

Food

7.1

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,810 reviews
Southwest
8.0
Very good
4,280 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.6

Overall

8.0

Food

7.1

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,280 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.6

Overall

8.0

Food

7.1

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
WestJet
7.2
Good
2,876 reviews
Southwest
8.0
Very good
4,280 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.6

Overall

8.0

Food

7.1

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

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.

  • What are the cheapest airlines to fly from Houston to Grand Cayman one-way?

    One-way options have recently been found by users for as low as $308 on American Airlines. Other airlines that offer cheap prices include Delta from $308 and United Airlines from $328 one-way.

  • 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, January is the cheapest month in which you can book a flight from Houston to Grand Cayman (average of $467). Flying from Houston to Grand Cayman 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

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 junio 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$378Average$684FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$571Average$695FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$588Average$742FlexibilityNo cancel feeOn-time69%

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