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$506+ Cheap flights from Houston to Bandaranaike Intl (CMB)

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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — CMB
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Houston to Colombo

Cheapest flights from Houston to Colombo
Explore the most affordable flight options available from Houston to Colombo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This American Airlines deal was found by Cheapflights users on 12/16. 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.
Wed 12/315:45 pmIAH - CMB
1 stop28h 30mAmerican Airlines
Sun 1/117:30 pmCMB - IAH
2 stops29h 51mAmerican Airlines
Deal found 12/16$1,713
This Air Canada deal was found by Cheapflights users on 12/18. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3112:10 pmIAH - CMB
2 stops36h 50mAir Canada
Sat 1/1012:25 amCMB - IAH
2 stops32h 49mAir Canada
Deal found 12/18$1,845
This FlightHub deal was found by Cheapflights users on 12/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:45 pmIAH - CMB
1 stop27h 30mQatar Airways
Sat 1/104:15 amCMB - IAH
1 stop22h 30mQatar Airways
Deal found 12/18$1,888
This American Airlines deal was found by Cheapflights users on 12/18. 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.
Wed 12/315:45 pmIAH - CMB
1 stop27h 30mMultiple Airlines
Sun 1/117:30 pmCMB - IAH
2 stops29h 51mMultiple Airlines
Deal found 12/18$1,954
This Expedia deal was found by Cheapflights users on 12/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/235:25 pmIAH - CMB
2 stops55h 35mMultiple Airlines
Tue 12/3011:45 amCMB - IAH
2 stops38h 25mMultiple Airlines
Deal found 12/15$1,996
This American Airlines deal was found by Cheapflights users on 12/16. 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.
Wed 12/3112:09 pmHOU - CMB
2 stops26h 16mAmerican Airlines
Sun 1/117:30 pmCMB - HOU
2 stops28h 09mAmerican Airlines
Deal found 12/16$2,000
This Mytrip deal was found by Cheapflights users on 12/17. 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.
Thu 12/257:10 amIAH - CMB
2 stops41h 50mMultiple Airlines
Thu 1/110:50 pmCMB - IAH
3 stops33h 30mMultiple Airlines
Deal found 12/17$2,194
This FlightHub deal was found by Cheapflights users on 12/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:29 amIAH - CMB
2 stops53h 31mCathay Pacific
Wed 12/3112:45 amCMB - IAH
2 stops31h 11mCathay Pacific
Deal found 12/17$2,275
This Cathay Pacific deal was found by Cheapflights users on 12/18. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3112:09 pmHOU - CMB
2 stops47h 51mMultiple Airlines
Sat 1/1012:45 amCMB - HOU
2 stops33h 31mMultiple Airlines
Deal found 12/18$2,276
This Gurufare deal was found by Cheapflights users on 12/17. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/204:30 pmIAH - CMB
2 stops54h 15mLufthansa
Tue 1/2011:45 amCMB - IAH
2 stops62h 20mLufthansa
Deal found 12/17$2,298
This oojo deal was found by Cheapflights users on 12/17. 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.
Thu 12/257:01 amIAH - CMB
2 stops31h 24mQatar Airways
Wed 12/313:25 amCMB - IAH
1 stop23h 20mQatar Airways
Deal found 12/17$2,482
This FlightHub deal was found by Cheapflights users on 12/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/254:17 pmHOU - CMB
2 stops29h 58mQatar Airways
Thu 1/17:30 pmCMB - HOU
2 stops31h 47mQatar Airways
Deal found 12/17$2,884

Find flight deals from Houston to Colombo

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Colombo (CMB). 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 December 18, 2025.

Round-trip from

$1,109
(oojo)

One-way from

$506
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$2,044
From Houston to Colombo Bandaranaike Intl
Search Deals
One-way flight from Houston to Colombo Bandaranaike Intl
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($125 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($57 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston to Colombo 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 December 18, 2025.
Use the filters below to find and compare flights from Houston to Colombo Bandaranaike Intl Airport that are best for you.

Fly from

Houston

Fly to

Colombo

Route

Depart

Return

Price

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

Wed 3/4

2:55 pm-6:20 am

1 stop27h 55m

Colombo Bandaranaike Intl

Sat 3/21

7:40 am-2:10 pm

1 stop41h 00m

$1,137

HoustonColombo

HOU - CMB

HOUCMB

Houston Hobby

Tue 4/21

8:27 pm-11:50 pm

2 stops40h 53m

Colombo Bandaranaike Intl

Tue 5/5

1:10 am-11:41 pm

2 stops33h 01m

$1,167

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

Fri 2/27

2:55 pm-8:20 pm

2 stops41h 55m

Colombo Bandaranaike Intl

Sun 3/8

4:30 pm-1:59 pm

2 stops55h 59m

$1,176

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

Wed 2/4

7:10 pm-6:25 pm

2 stops35h 45m

Colombo Bandaranaike Intl

Wed 2/11

2:40 am-4:20 pm

1 stop25h 10m

$1,180

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

Thu 3/5

6:05 am-2:50 am

2 stops33h 15m

Colombo Bandaranaike Intl

Mon 3/9

9:50 am-6:03 pm

2 stops42h 43m

$1,194

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

Thu 4/9

8:28 pm-11:50 pm

2 stops40h 52m

Colombo Bandaranaike Intl

Sun 4/12

1:10 am-11:23 pm

2 stops32h 43m

$1,205

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

Thu 4/23

8:28 pm-11:50 pm

2 stops40h 52m

Colombo Bandaranaike Intl

Sat 5/2

1:10 am-7:16 pm

2 stops52h 36m

$1,214

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

Thu 4/30

9:10 pm-5:20 am

1 stop21h 40m

Colombo Bandaranaike Intl

Mon 5/4

6:50 am-7:15 pm

1 stop22h 55m

$1,224

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

Thu 2/5

7:10 pm-3:55 pm

1 stop33h 15m

Colombo Bandaranaike Intl

Tue 2/17

8:15 pm-4:20 pm

2 stops31h 35m

$1,230

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

Thu 3/5

7:10 pm-6:25 pm

2 stops35h 45m

Colombo Bandaranaike Intl

Mon 3/9

9:50 pm-5:20 pm

1 stop30h 00m

$1,230

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 34 results
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Best time to book a flight from Houston to Colombo

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

What is the cheapest month to book a flight from Houston to Colombo Bandaranaike Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Houston to Colombo Bandaranaike Intl Airport (average of $1,039). Flying from Houston to Colombo Bandaranaike Intl Airport in July is currently the most expensive (average of $1,383). 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.

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

Find hourly flight availability from Houston to Colombo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

When flying from Houston to Colombo Bandaranaike Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 13% versus a flight in the evening.

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

Reviews of airlines servicing Colombo

Get insights into the airlines that provide service to Colombo. 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 Colombo. Reviews last updated December 18, 2025.
Read reviews from past customers who have flown Emirates, Qatar Airways, and Turkish Airlines from Houston to Colombo Bandaranaike Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,440 reviews

Entertainment

8.2

Overall

8.1

Boarding

8.1

Comfort

8.0

Food

7.9

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8.1
Very good
3,440 reviews
Emirates
8.1
Very good
3,440 reviews

Entertainment

8.2

Overall

8.1

Boarding

8.1

Comfort

8.0

Food

7.9

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Qatar Airways
7.4
Good
3,686 reviews
Emirates
8.1
Very good
3,440 reviews

Entertainment

8.2

Overall

8.1

Boarding

8.1

Comfort

8.0

Food

7.9

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Turkish Airlines
7.3
Good
4,105 reviews
Emirates
8.1
Very good
3,440 reviews

Entertainment

8.2

Overall

8.1

Boarding

8.1

Comfort

8.0

Food

7.9

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Air Canada
7.1
Good
10,534 reviews
Emirates
8.1
Very good
3,440 reviews

Entertainment

8.2

Overall

8.1

Boarding

8.1

Comfort

8.0

Food

7.9

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
IndiGo
6.8
Okay
510 reviews
Emirates
8.1
Very good
3,440 reviews

Entertainment

8.2

Overall

8.1

Boarding

8.1

Comfort

8.0

Food

7.9

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

Find useful and relevant information for your journey from Houston to Colombo. 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 Houston to Colombo Bandaranaike Intl Airport?

    Departing from Houston to Colombo Bandaranaike Intl Airport will take you 27h 55m. The distance from Houston to Colombo Bandaranaike Intl Airport is about 9842 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Cheapflights users have booked flights from Houston to Colombo Bandaranaike Intl Airport round-trip from $1,028. Other airlines that can offer you cheap pricing are Turkish Airlines, from $1,056, and Emirates, from $1,114. SriLankan Airlines is priced at 27% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Houston to Colombo that include hotel bookings?

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

  • How can I find direct flights from Houston to Colombo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Colombo.

  • Can I find deals for business class flights from Houston to Colombo?

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

    Currently, September is the cheapest month in which you can book a flight from Houston to Colombo Bandaranaike Intl Airport (average of $1,039). Flying from Houston to Colombo Bandaranaike Intl Airport in July is currently the most expensive (average of $1,383). 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 Colombo Bandaranaike Intl Airport?

Book flights to Colombo Bandaranaike Intl Airport if you plan to visit one of these locations
Negombo

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Top 6 airlines flying from Houston to Colombo

Discover the top 6 airlines that operate flights from Houston to Colombo. 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
SriLankan AirlinesCheapest$1,028Average$1,704FlexibilityNo cancel feeOn-time68%
Turkish AirlinesCheapest$1,056Average$1,416FlexibilityNo cancel feeOn-time77%
EmiratesCheapest$1,114Average$1,625FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$1,160Average$1,585FlexibilityNo cancel feeOn-time68%
IndiGoCheapest$1,301Average$1,491FlexibilityNo cancel feeOn-time80%
Air CanadaCheapest$1,487Average$1,550FlexibilityNo cancel feeOn-time67%

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