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George Bush Intcntl

$207+ Cheap flights from Grand Cayman to George Bush Intcntl (IAH)

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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
GCM — IAH
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
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Cheap flight deals from Grand Cayman to George Bush Intcntl

Keep the following information in mind while searching for Grand Cayman to George Bush Intcntl flight deals. Data was last updated January 15, 2026.

Round-trip from

$380
(Kiwi.com)

One-way from

$207
(Kiwi.com)
From Grand Cayman to Houston George Bush Intcntl
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One-way flight from Grand Cayman to Houston George Bush Intcntl
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Find flight deals from Grand Cayman to George Bush Intcntl

Cheapest flights from Grand Cayman to George Bush Intcntl
Explore the most affordable flight options available from Grand Cayman to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 15, 2026.

This Travelocity deal was found by Cheapflights users on 1/12. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/222:49 pm
GCM
-
IAH
1 stop6h 34m
Spirit Airlines
Sun 1/255:46 am
IAH
-
GCM
1 stop7h 07m
Spirit Airlines
Deal found 1/12$230
This Kiwi.com deal was found by Cheapflights users on 1/12. 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 1/222:49 pm
GCM
-
IAH
1 stop6h 34m
Multiple Airlines
Mon 1/264:20 pm
IAH
-
GCM
1 stop22h 45m
Multiple Airlines
Deal found 1/12$351
This Kiwi.com deal was found by Cheapflights users on 1/14. 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 5/161:40 pm
GCM
-
IAH
1 stop6h 58m
Multiple Airlines
Mon 5/185:23 pm
IAH
-
GCM
1 stop22h 42m
Multiple Airlines
Deal found 1/14$380
This Kiwi.com deal was found by Cheapflights users on 1/13. 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 3/67:00 am
GCM
-
IAH
1 stop17h 59m
Multiple Airlines
Mon 3/95:24 pm
IAH
-
GCM
1 stop22h 41m
Multiple Airlines
Deal found 1/13$419
This Kiwi.com deal was found by Cheapflights users on 1/14. 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.
Tue 8/1111:30 am
GCM
-
IAH
1 stop24h 53m
Multiple Airlines
Wed 8/196:00 am
IAH
-
GCM
1 stop10h 05m
Multiple Airlines
Deal found 1/14$421
This Kiwi.com deal was found by Cheapflights users on 1/14. 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.
Tue 8/1111:30 am
GCM
-
IAH
1 stop24h 53m
Multiple Airlines
Thu 8/206:00 am
IAH
-
GCM
1 stop5h 35m
Multiple Airlines
Deal found 1/14$443

Cheapflights Fare Finder

 
Customize your flight search to find flights from Grand Cayman to George Bush Intcntl 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 15, 2026.
Use the filters below to find and compare flights from Grand Cayman to Houston George Bush Intcntl Airport that are best for you.

Fly from

Grand Cayman

Fly to

George Bush Intcntl

Route

Depart

Return

Price

George TownHouston

GCM - IAH

GCMIAH

George Town Owen Roberts Intl

Sat 5/16

1:40 pm-8:38 pm

1 stop6h 58m

Houston George Bush Intcntl

Mon 5/18

5:23 pm-4:05 pm

1 stop22h 42m

$380

George TownHouston

GCM - IAH

GCMIAH

George Town Owen Roberts Intl

Fri 3/6

7:00 am-11:59 pm

1 stop17h 59m

Houston George Bush Intcntl

Mon 3/9

5:24 pm-4:05 pm

1 stop22h 41m

$419

George TownHouston

GCM - IAH

GCMIAH

George Town Owen Roberts Intl

Fri 3/27

4:45 pm-11:49 pm

1 stop7h 04m

Houston George Bush Intcntl

Mon 4/6

6:05 pm-4:05 pm

2 stops46h 00m

$478

George TownHouston

GCM - IAH

GCMIAH

George Town Owen Roberts Intl

Fri 3/6

7:00 am-10:56 pm

2 stops16h 56m

Houston George Bush Intcntl

Sun 3/8

5:24 pm-11:35 am

1 stop18h 11m

$491

George TownHouston

GCM - IAH

GCMIAH

George Town Owen Roberts Intl

Tue 3/24

11:30 am-4:22 pm

2 stops28h 52m

Houston George Bush Intcntl

Mon 4/6

5:23 pm-4:05 pm

1 stop22h 42m

$506

George TownHouston

GCM - IAH

GCMIAH

George Town Owen Roberts Intl

Fri 3/6

5:45 pm-7:58 pm

Nonstop3h 13m

Houston George Bush Intcntl

Sun 3/8

5:00 am-12:45 pm

1 stop7h 45m

$672

George TownHouston

GCM - IAH

GCMIAH

George Town Owen Roberts Intl

Fri 3/27

4:45 pm-7:58 pm

Nonstop3h 13m

Houston George Bush Intcntl

Mon 4/6

9:36 am-12:30 pm

Nonstop2h 54m

$672

George TownHouston

GCM - IAH

GCMIAH

George Town Owen Roberts Intl

Sun 2/8

2:49 pm-8:40 am

1 stop18h 51m

$207

George TownHouston

GCM - IAH

GCMIAH

George Town Owen Roberts Intl

Thu 1/22

2:49 pm-3:19 pm

2 stops25h 30m

$249

George TownHouston

GCM - IAH

GCMIAH

George Town Owen Roberts Intl

Wed 1/21

11:30 am-3:16 pm

1 stop28h 46m

$255

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/13

Showing 1-10 of 13 results
1
2

Best time to book a flight from Grand Cayman to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Grand Cayman 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 Grand Cayman to Houston George Bush Intcntl Airport

What is the cheapest time of day to fly from LAW to IAH?

Find hourly flight availability from Grand Cayman to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 15, 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 George Bush Intcntl Airport as you normally would.

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated January 15, 2026.
Peruse reviews from past customers who have flown with United Airlines from Grand Cayman to Houston George Bush Intcntl Airport to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,164 reviews

Food

6.6

Entertainment

7.1

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,164 reviews
United Airlines
7.4
Good
9,164 reviews

Food

6.6

Entertainment

7.1

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Grand Cayman to George Bush Intcntl. 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 flights from Grand Cayman to Houston George Bush Intcntl Airport?

    While on average a flight from Grand Cayman to Houston George Bush Intcntl Airport is generally $548, our data shows the cheapest flight currently is $198. When looking at the most popular route, (George Town Owen Roberts Intl - Houston George Bush Intcntl), you can expect to pay $380 for that flight.

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

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

  • How can I find direct flights from Grand Cayman to George Bush Intcntl?

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

  • Can I find deals for business class flights from Grand Cayman to George Bush Intcntl?

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

See more FAQs

Traveling to a place near Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Spring
Montgomery
Katy
The Woodlands
Tomball
Humble
Conroe
Jersey Village
Cypress

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Alternative routes for Grand Cayman to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.
George Town to Hobby flights
George Town to George Bush Intcntl flights

Top airline flying from Grand Cayman to George Bush Intcntl

Discover the top airline that operate flights from Grand Cayman to George Bush Intcntl. 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 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$650Average$810FlexibilityNo cancel feeOn-time69%

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