$243 Find Cheap Flights from Grand Cayman to Houston George Bush Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to George Bush Intcntl departing on 4/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Grand Cayman to George Bush Intcntl

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Grand Cayman to George Bush Intcntl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Grand Cayman to George Bush Intcntl

Thu, Apr 23 - Thu, May 7
Multiple Airlines Logo
4:45 pm - 8:23 am
GCM
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IAH
15h 38m
1 stop
Multiple Airlines Logo
9:17 pm - 11:35 am
IAH
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GCM
14h 18m
1 stop
$453Multiple Airlines
Fri, Apr 10 - Tue, Apr 14
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7:00 am - 11:49 pm
GCM
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IAH
16h 49m
1 stop
Multiple Airlines Logo
5:24 pm - 4:05 pm
IAH
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GCM
22h 41m
1 stop
$458Multiple Airlines
Fri, Apr 10 - Tue, Apr 14
Multiple Airlines Logo
7:00 am - 11:49 pm
GCM
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IAH
16h 49m
1 stop
Multiple Airlines Logo
5:15 am - 4:05 pm
IAH
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GCM
10h 50m
2 stops
$477Multiple Airlines
Thu, Apr 23 - Thu, May 7
Multiple Airlines Logo
4:45 pm - 8:23 am
GCM
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IAH
15h 38m
1 stop
Multiple Airlines Logo
12:32 pm - 11:35 am
IAH
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GCM
23h 03m
2 stops
$491Multiple Airlines
Sun, May 10 - Sat, May 16
Multiple Airlines Logo
5:05 pm - 8:18 am
GCM
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IAH
15h 13m
1 stop
Multiple Airlines Logo
6:17 pm - 11:35 am
IAH
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GCM
17h 18m
1 stop
$502Multiple Airlines
Sun, May 10 - Sat, May 16
Multiple Airlines Logo
7:00 am - 10:27 pm
GCM
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IAH
15h 27m
2 stops
Multiple Airlines Logo
6:17 pm - 11:35 am
IAH
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GCM
17h 18m
1 stop
$531Multiple Airlines
Thu, Apr 23 - Thu, May 7
Multiple Airlines Logo
7:00 am - 10:47 pm
GCM
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IAH
15h 47m
3 stops
Multiple Airlines Logo
11:39 am - 9:15 pm
IAH
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GCM
9h 36m
1 stop
$540Multiple Airlines
Thu, Apr 23 - Thu, May 7
Multiple Airlines Logo
7:00 am - 10:47 pm
GCM
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IAH
15h 47m
3 stops
Multiple Airlines Logo
12:32 pm - 11:35 am
IAH
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GCM
23h 03m
2 stops
$549Multiple Airlines
Fri, Apr 3 - Thu, Apr 9
Multiple Airlines Logo
5:05 pm - 11:49 pm
GCM
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IAH
6h 44m
1 stop
Multiple Airlines Logo
7:35 am - 12:57 pm
IAH
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GCM
5h 22m
1 stop
$559Multiple Airlines
Fri, Apr 3 - Thu, Apr 9
Multiple Airlines Logo
5:05 pm - 11:49 pm
GCM
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IAH
6h 44m
1 stop
Multiple Airlines Logo
6:08 pm - 12:20 pm
IAH
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GCM
42h 12m
2 stops
$599Multiple Airlines
Useful Info

Good to know

Low seasonDecember
Cheapest flight$243
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly and prices are also 23% lower on average.
Flight from George Town to Houston George Bush Airport

FAQs for booking Grand Cayman to Houston George Bush Airport flights

  • How does KAYAK find such low prices on flights from Grand Cayman to Houston George Bush Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Grand Cayman to Houston George Bush Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Grand Cayman to Houston George Bush Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston George Bush Airport from Grand Cayman is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Grand Cayman to Houston George Bush Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston George Bush Airport with an airline and back to Grand Cayman with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Grand Cayman to Houston George Bush Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston George Bush Airport from Grand Cayman up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Grand Cayman to George Bush Intcntl

 
Need help choosing which airline to fly with from Grand Cayman to George Bush Intcntl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9462 reviews
8.1Crew
7.3Comfort
7.7Boarding
7.1Entertainment
6.6Food
Airline reviews

My flight was canceled a few hours before boarding. I was rebooked on Copa airlines and missed an important meeting .

2.0 MediocreLa Vetra, Mar 2026
LAX - IAH
Read more United Airlines reviews

My flight was canceled a few hours before boarding. I was rebooked on Copa airlines and missed an important meeting .

Everything was on time and service on the flight was great!

The boarding in Buenos Aires (at the on ramp) was not great. They had to check every carry on. Not a United problem but was a Buenos Aires problem.

Staff and aircraft were good. However, weather in Houston lee to a ground stop. We were looking at circling behind three other planes until the stop was lifted. Pilot said we didn’t have enough fuel for that. So we flew on to New Orleans as the closest port with immigration and customs staff. Landed there and sat in the plane for two hours plus while staff was sorted. Turned away by ICE. Waited for pilots to be switched out, but after they were approved by ICE. Then had to wait to get a runway because so many planes were ahead of us. Finally took off and flew back to Houston. We all missed our connecting flights because it took too long. Hotel voucher from United was only a link to booking site. Total BS. Finally got a flight out the next day after a night without sleep because all the Houston hotels were booked by rodeo and spring break crowds.

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Good flight. Efficient boarding and competent flight crew. No problems until we arrived at our destination gate. We were early so there was an aircraft at the gate that had to move before we could pull in. Then, due to the type of aircraft we flew, the cabin door could not be opened until some luggage from the cargo bay was offloaded to preserve center of gravity characteristics. So, that further delayed deplaning. Despite being 20 minutes early on landing, we ended up being 5 to 10 minutes late after all the delays.

This trip did not start off well. The inbound flight was delayed about 20 minutes. Then, after initial onboarding, the passengers had to deplane due to a mechanical problem. That took about 30 minutes to fix and be cleared. Then, reboarding was chaotic. It took a long time to sort passengers and two passengers on standby were ticketed but there was no seat. So, they had to deplane. One of the flight crew was trying to help passengers figure out a place to put their carry-on bags and that took more time. In the end, our scheduled 10:30 am departure did not actually take off until about 12:05 pm CST. The flight itself was long but we got to Houston. Some passengers missed their connecting flights and had to rebook. Not the best of flights I've had.

Complimentary light meal would be appreciated. But great flight crew service on all legs

Crew was tired as we all were. Pretty abrupt. Flight was delayed. Not as enjoyable as the other 3 legs we flew.

Given I (and I’m assuming most people) have both carry in and a personal item included in their fare, I find it very unfair that on neither of my flights I was able to use the overhead for my small backpack because they were completely rammed with luggage, people personal items, jackets, hats and other items. So the only item I brought in had to be stuffed under my seat while they had their leg room and sat comfortable with all of their items in the overhead. This has to stop because I was uncomfortable on both flights when I only had one smaller item that could not be checked due to its contents (medication etc). Plenty of people could have checked theirs but chose not to and then took up the space allotment for 2 people.

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