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

$1,272+ Cheap flights from Bandaranaike Intl (CMB) to George Bush Intcntl (IAH)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
CMB — IAH
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Colombo 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 Colombo to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Colombo (CMB) 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 September 11, 2025.

Round-trip from

$1,272
(Booking.com)

Popular in

January

Cheapest in

February

Average price

$1,462
From Colombo Bandaranaike Intl to Houston George Bush Intcntl
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($185 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($92 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Colombo to George Bush Intcntl

Cheapest flights from Colombo to George Bush Intcntl
Explore the most affordable flight options available from Colombo to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Booking.com deal was found by Cheapflights users on 9/11. 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.
Sat 9/279:55 pmCMB - IAH
2 stops31h 40mIndiGo
Sat 1/109:05 pmIAH - CMB
2 stops45h 50mIndiGo
Deal found 9/11$1,272
This Mytrip deal was found by Cheapflights users on 9/11. 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.
Sat 9/275:15 pmCMB - IAH
3 stops35h 27mMultiple Airlines
Sat 1/109:05 pmIAH - CMB
2 stops45h 50mMultiple Airlines
Deal found 9/11$1,281
This oojo deal was found by Cheapflights users on 9/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/146:45 amCMB - IAH
1 stop22h 50mTurkish Airlines
Thu 11/139:05 pmIAH - CMB
1 stop21h 35mTurkish Airlines
Deal found 9/9$1,349
This oojo deal was found by Cheapflights users on 9/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/149:50 pmCMB - IAH
2 stops50h 30mEtihad Airways
Thu 11/136:46 pmIAH - CMB
2 stops44h 34mEtihad Airways
Deal found 9/9$1,516
This oojo deal was found by Cheapflights users on 9/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/133:35 amCMB - IAH
1 stop22h 45mQatar Airways
Thu 11/135:45 pmIAH - CMB
1 stop21h 30mQatar Airways
Deal found 9/10$1,557
This Air France deal was found by Cheapflights users on 9/10. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/141:55 pmCMB - IAH
2 stops34h 10mAir France
Thu 11/134:05 pmIAH - CMB
2 stops26h 50mAir France
Deal found 9/10$1,674

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colombo 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 September 11, 2025.
Use the filters below to find and compare flights from Colombo Bandaranaike Intl Airport to Houston George Bush Intcntl Airport that are best for you.

Fly from

Colombo

Fly to

George Bush Intcntl

Route

Depart

Return

Price

ColomboHouston

CMB - IAH

CMBIAH

Colombo Bandaranaike Intl

Sat 9/27

5:15 pm-6:12 pm

3 stops35h 27m

Houston George Bush Intcntl

Sat 1/10

9:05 pm-6:25 am

2 stops45h 50m

$1,281

ColomboHouston

CMB - IAH

CMBIAH

Colombo Bandaranaike Intl

Tue 10/14

6:45 am-7:05 pm

1 stop22h 50m

Houston George Bush Intcntl

Thu 11/13

9:05 pm-6:10 am

1 stop21h 35m

$1,349

ColomboHouston

CMB - IAH

CMBIAH

Colombo Bandaranaike Intl

Mon 10/13

3:35 am-3:50 pm

1 stop22h 45m

Houston George Bush Intcntl

Thu 11/13

5:45 pm-2:45 am

1 stop21h 30m

$1,557

ColomboHouston

CMB - IAH

CMBIAH

Colombo Bandaranaike Intl

Tue 10/14

1:55 pm-1:35 pm

2 stops34h 10m

Houston George Bush Intcntl

Thu 11/13

4:05 pm-6:25 am

2 stops26h 50m

$1,674

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

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

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

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

Find hourly flight availability from Colombo 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 September 11, 2025.

A simple way to save on the total cost of your ticket is to fly from Colombo Bandaranaike Intl Airport to Houston George Bush Intcntl Airport in the morning. If you’re flexible enough to do this you can expect to save up to 1% on your trip compared to booking a flight at noon.

How much does it cost to fly round-trip from Colombo Bandaranaike Intl Airport to Houston George Bush Intcntl Airport?

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 September 11, 2025.
Peruse reviews from past customers who have flown with Qatar Airways and Turkish Airlines from Colombo Bandaranaike Intl Airport to Houston George Bush Intcntl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.4
Good
3,624 reviews

Comfort

7.4

Entertainment

7.4

Overall

7.4

Food

7.3

Crew

7.9

Boarding

7.5

Reviews

1 / 20
6.0
Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.
Qatar Airways
7.4
Good
3,624 reviews
Qatar Airways
7.4
Good
3,624 reviews

Comfort

7.4

Entertainment

7.4

Overall

7.4

Food

7.3

Crew

7.9

Boarding

7.5

Reviews

1 / 20
6.0
Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.
Turkish Airlines
7.3
Good
3,968 reviews
Qatar Airways
7.4
Good
3,624 reviews

Comfort

7.4

Entertainment

7.4

Overall

7.4

Food

7.3

Crew

7.9

Boarding

7.5

Reviews

1 / 20
6.0
Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.

Related info for your journey

Find useful and relevant information for your journey from Colombo 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.

  • How long is the flight from Colombo Bandaranaike Intl Airport to Houston George Bush Intcntl Airport?

    A quick flight from Colombo Bandaranaike Intl Airport to Houston George Bush Intcntl Airport can take about 22h 50m. Turkish Airlines provides one of the quickest options available for as low as $1,349. The distance between Colombo Bandaranaike Intl Airport and Houston George Bush Intcntl Airport is about 9842 mi.

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

    Our cheapest airline available from Colombo Bandaranaike Intl Airport to Houston George Bush Intcntl Airport is Qatar Airways. Our recent data shows that you can find tickets from as low as $1,329 on this airline. An additional option worth looking into is Turkish Airlines, starting at $1,345. Users have found that Qatar Airways is 12% cheaper than the other options available to this destination.

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

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

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

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

    Yes. Cheapflights offers flight deals from Colombo 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 Colombo Bandaranaike Intl Airport to Houston George Bush Intcntl Airport?

    Currently, August is the cheapest month in which you can book a flight from Colombo Bandaranaike Intl Airport to Houston George Bush Intcntl Airport (average of $241). Flying from Colombo Bandaranaike Intl Airport 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 Houston George Bush Intcntl Airport?

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

Top 2 airlines flying from Colombo to George Bush Intcntl

Discover the top 2 airlines that operate flights from Colombo 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,329Average$1,371FlexibilityNo cancel feeOn-time68%
Turkish AirlinesCheapest$1,345Average$1,361FlexibilityNo cancel feeOn-time77%

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.