HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
George Bush Intcntl

$297+ Cheap flights from George Town (GCM) 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 6/11. Fares are subject to change and may not be available on all flights or dates of travel.
GCM — IAH
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from George Town to George Bush Intcntl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from George Town to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from George Town (GCM) to George Bush Intcntl (IAH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$547
(Kiwi.com)

One-way from

$297
(Kiwi.com)

Popular in

June

Cheapest in

December

Average price

$821

Good round-trip deal

$501 or less

Good one-way deal

$283 or less
Provider with most accurate pricing for George Town Owen Roberts Intl-Houston George Bush Intcntl flight deals.
Search Deals
Provider most trusted by Cheapflights users for George Town Owen Roberts Intl-Houston George Bush Intcntl flights.
Search Deals
From George Town Owen Roberts Intl to Houston George Bush Intcntl
Search Deals
One-way flight from George Town Owen Roberts Intl to Houston George Bush Intcntl
Search Deals
Highest demand for flights based on searches. 31% potential increase in price ($424 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 18% potential price decrease ($147 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals
Price to beat on a round-trip flight from George Town Owen Roberts Intl to Houston George Bush Intcntl.
Search Deals
Price to beat on a one-way flight from George Town Owen Roberts Intl to Houston George Bush Intcntl.
Search Deals

Find flight deals from George Town to George Bush Intcntl

Cheapest flights from George Town to George Bush Intcntl
Explore the most affordable flight options available from George Town to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/27. 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 7/712:40 pmGCM - IAH
1 stop7h 09mMultiple Airlines
Sun 7/137:54 pmIAH - GCM
1 stop20h 16mMultiple Airlines
Deal found 4/27$547
This United Airlines deal was found by Cheapflights users on 4/27. 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.
Mon 7/71:35 pmGCM - IAH
Nonstop3h 05mUnited Airlines
Mon 7/149:35 amIAH - GCM
Nonstop2h 55mUnited Airlines
Deal found 4/27$630
This American Airlines deal was found by Cheapflights users on 4/28. 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.
Fri 6/2712:10 pmGCM - IAH
1 stop8h 24mAmerican Airlines
Mon 6/306:11 pmIAH - GCM
2 stops17h 04mAmerican Airlines
Deal found 4/28$649

Cheapflights Fare Finder

Customize your flight search to find flights from George Town 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 April 29, 2025.
Use the filters below to find and compare flights from George Town to Houston George Bush Intcntl Airport that are best for you.

Fly from

George Town

Fly to

George Bush Intcntl

Route

Depart

Return

Price

George TownHouston

GCM - IAH

GCMIAH

George Town Owen Roberts Intl

Mon 7/7

12:40 pm-7:49 pm

1 stop7h 09m

Houston George Bush Intcntl

Sun 7/13

7:54 pm-4:10 pm

1 stop20h 16m

$547

George TownHouston

GCM - IAH

GCMIAH

George Town Owen Roberts Intl

Mon 7/7

1:35 pm-4:40 pm

Nonstop3h 05m

Houston George Bush Intcntl

Mon 7/14

9:35 am-12:30 pm

Nonstop2h 55m

$630

George TownHouston

GCM - IAH

GCMIAH

George Town Owen Roberts Intl

Fri 6/27

12:10 pm-8:34 pm

1 stop8h 24m

Houston George Bush Intcntl

Mon 6/30

6:11 pm-11:15 am

2 stops17h 04m

$649

George TownHouston

GCM - IAH

GCMIAH

George Town Owen Roberts Intl

Wed 6/11

11:30 am-4:47 pm

1 stop29h 17m

$297

George TownHouston

GCM - IAH

GCMIAH

George Town Owen Roberts Intl

Wed 6/11

1:35 pm-4:40 pm

Nonstop3h 05m

$402

George TownHouston

GCM - IAH

GCMIAH

George Town Owen Roberts Intl

Wed 6/11

12:10 pm-11:59 pm

2 stops11h 49m

$417

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Compare providers for flights from George Town to George Bush Intcntl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from George Town to George Bush Intcntl in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on George Town-Houston George Bush Intcntl Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on George Town-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from George Town-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on George Town-Houston George Bush Intcntl Airport flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for George Town-Houston George Bush Intcntl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from George Town to George Bush Intcntl

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

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

Find hourly flight availability from George Town 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 April 29, 2025.

It’s optimal to fly from George Town to Houston George Bush Intcntl Airport at noon. By choosing this option you can save up to 4% on the cost of your flight, compared to a flight in the morning.

Weekly flight availability from George Town to Houston George Bush Intcntl Airport

Explore weekly flight availability from George Town to George Bush Intcntl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 29, 2025.

The most flights from GCM to IAH are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston George Bush Intcntl Airport ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston George Bush Intcntl Airport when rainfall is around 3.2 in.

Temperature in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston George Bush Intcntl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

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 April 29, 2025.
United Airlines
7.4
Good
8,696 reviews

Crew

8.1

Comfort

7.3

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,696 reviews
United Airlines
7.4
Good
8,696 reviews

Crew

8.1

Comfort

7.3

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,696 reviews

Crew

8.1

Comfort

7.3

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

Related info for your journey

Find useful and relevant information for your journey from George Town 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 airport do you fly from for flights from George Town to Houston George Bush Intcntl?

    George Town Owen Roberts Intl (GCM) is the airport you will fly out of if you book a flight from George Town to Houston George Bush Intcntl. You should not have trouble finding flights to Houston George Bush Intcntl from Owen Roberts Intl; the airport handles an average of 2 outbound flights to Houston George Bush Intcntl per day. You should also have plenty of airline options to choose from since 1 airline has flights from the George Town airport to Houston George Bush Intcntl. It is only a 1.2 mi journey to Owen Roberts Intl (GCM) from George Town’s city center.

  • What are the cheapest airlines flying from George Town to Houston George Bush Intcntl Airport round-trip?

    United Airlines, at $630, was found to be the cheapest airline from George Town to Houston George Bush Intcntl Airport. An alternate airline flying to your destination would be American Airlines. United Airlines is 31% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest flights from George Town to Houston George Bush Intcntl Airport?

    While on average a flight from George Town to Houston George Bush Intcntl Airport is generally $539, our data shows the cheapest flight currently is $238. When looking at the most popular route, (George Town Owen Roberts Intl - Houston George Bush Intcntl), you can expect to pay $537 for that flight.

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

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

  • How can I find direct flights from George Town 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 George Town to George Bush Intcntl.

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

    Yes. Cheapflights offers flight deals from George Town 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.

  • What is the cheapest month to book a flight from George Town to Houston George Bush Intcntl Airport?

    Currently, August is the cheapest month in which you can book a flight from George Town to Houston George Bush Intcntl Airport (average of $241). Flying from George Town to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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

Traveling to a place near George Town?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for George Town to George Bush Intcntl

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

Top airline flying from George Town to George Bush Intcntl

Discover the top airline that operate flights from George Town 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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$603Average$760FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.