Cheap Flights from Colombo (CMB) to Houston (IAH)

View AU$1,855 flight on Wed, 18 Mar. 2026Opens in a new window

Popular airlines from Bandaranaike Intl. Airport (CMB) to George Bush Intercontinental Airport (IAH)

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Cheap Flights from Colombo (CMB) to Houston (IAH)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Flight from Colombo to Houston route information
Origin airport
Bandaranaike Intl.
Destination airport
George Bush Intercontinental
Distance
15758 km

Your quick guide to flights from Colombo to Houston

Pick up great flights from Colombo to Houston

With Expedia, you have your pick of flights a day with 9 airlines covering flights from Colombo to Houston. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Colombo to Houston that take around hours.

Find cheap flights from Colombo to Houston

From the great flight deals with prices currently ranging from to , you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Colombo to Houston around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Houston is normally in .

Reasons to book your flight from Colombo to Houston with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Colombo to Houston across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Houston right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from Colombo International Airport to Houston Airport?
Round-trip tickets from CMB to George Bush Intercontinental Airport (IAH) start from . This figure is based on fares listed within the last 7 days on Expedia for flights departing within the next year — book today so you don’t miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from CMB to IAH?
When it comes to cancellation fees, each airline has its own terms and conditions. If you decide to cancel your escape, visit our Customer Service Portal.
How do I find cheap flights from Colombo International Airport to IAH that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Colombo International Airport to George Bush Intercontinental Airport (IAH) flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Colombo International Airport to George Bush Intercontinental Airport (IAH)?
The distance is around 15 900 kilometres, so fill your carry-on luggage with all you need to make your journey comfortable. Wondering what to take on board your Seeduwa - Katunayake to Houston flight? Earplugs, a sleep mask and a neck pillow are a few essentials.
Which airlines fly direct from CMB to Houston Airport?
You won’t find any airlines operating directly between CMB and IAH, so be prepared to make at least one stop on your journey. A layover can be a nice way to break up a trip!
Are Colombo International Airport to Houston Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices are constantly going up and down, so not always. While last-minute flight deals between CMB and IAH are possible, it’s also a good idea to monitor prices well before you fly. In fact, some carriers publish their prices up to a year ahead of the departure date. Expedia is constantly updating the best airfare bargains around, so check back often and be ready to lock in your seat when the price is low.

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