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$447+ 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 7/23. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — CMB
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap 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 junio 12, 2025.

Round-trip from

$1,040
(Trip.com)

One-way from

$447
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$1,597
From Houston to Colombo Bandaranaike Intl
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One-way flight from Houston to Colombo Bandaranaike Intl
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Highest demand for flights based on searches. 16% potential increase in price ($269 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($50 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find 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 junio 12, 2025.

This Trip.com deal was found by Cheapflights users on 6/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/186:00 amIAH - CMB
2 stops34h 20mMultiple Airlines
lun. 9/224:05 amCMB - IAH
2 stops28h 28mMultiple Airlines
Deal found 6/11$1,040
This FlightHub deal was found by Cheapflights users on 6/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/152:25 pmIAH - CMB
1 stop28h 20mTurkish Airlines
vie. 9/1910:15 pmCMB - IAH
1 stop31h 20mTurkish Airlines
Deal found 6/9$1,093
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/167:10 pmIAH - CMB
2 stops41h 55mSingapore Airlines
vie. 11/712:45 amCMB - IAH
2 stops34h 44mSingapore Airlines
Deal found 6/11$1,103
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/65:50 pmIAH - CMB
1 stop21h 25mQatar Airways
lun. 11/247:15 pmCMB - IAH
1 stop31h 45mQatar Airways
Deal found 6/11$1,137
This Indian Eagle deal was found by Cheapflights users on 6/9. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/157:55 pmIAH - CMB
2 stops27h 05mEmirates
jue. 9/182:05 amCMB - IAH
1 stop25h 15mEmirates
Deal found 6/9$1,193
This American Airlines deal was found by Cheapflights users on 6/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/2310:09 amIAH - CMB
2 stops29h 06mAmerican Airlines
mar. 12/27:15 pmCMB - IAH
2 stops29h 34mAmerican Airlines
Deal found 6/10$1,217
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/162:33 pmHOU - CMB
2 stops25h 02mAmerican Airlines
mar. 9/308:20 pmCMB - HOU
2 stops28h 13mAmerican Airlines
Deal found 6/11$1,295
This Booking.com deal was found by Cheapflights users on 6/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/259:00 pmIAH - CMB
2 stops28h 20mIndiGo
lun. 7/149:55 pmCMB - IAH
2 stops31h 40mIndiGo
Deal found 6/10$1,355
This Air Canada deal was found by Cheapflights users on 6/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/1110:00 amIAH - CMB
2 stops40h 15mAir Canada
mié. 10/2210:05 amCMB - IAH
2 stops46h 34mAir Canada
Deal found 6/9$1,389
This FlightHub deal was found by Cheapflights users on 6/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/156:44 pmHOU - CMB
2 stops27h 46mQatar Airways
vie. 9/194:35 amCMB - HOU
2 stops25h 56mQatar Airways
Deal found 6/9$1,505
This Fareboom deal was found by Cheapflights users on 6/10. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/246:30 pmHOU - CMB
2 stops31h 45mSriLankan Airlines
mar. 7/81:05 pmCMB - HOU
2 stops37h 20mSriLankan Airlines
Deal found 6/10$1,796
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 6/128:23 pmHOU - CMB
2 stops26h 07mMultiple Airlines
sáb. 6/218:20 pmCMB - HOU
2 stops30h 06mMultiple Airlines
Deal found 6/11$2,196

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 junio 12, 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

lun. 8/18

6:00 am-2:50 am

2 stops34h 20m

Colombo Bandaranaike Intl

lun. 9/22

4:05 am-10:03 pm

2 stops28h 28m

$1,040

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

lun. 9/15

2:25 pm-5:15 am

1 stop28h 20m

Colombo Bandaranaike Intl

vie. 9/19

10:15 pm-7:05 pm

1 stop31h 20m

$1,093

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

jue. 10/16

7:10 pm-11:35 pm

2 stops41h 55m

Colombo Bandaranaike Intl

vie. 11/7

12:45 am-11:59 pm

2 stops34h 44m

$1,103

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

jue. 11/6

5:50 pm-2:45 am

1 stop21h 25m

Colombo Bandaranaike Intl

lun. 11/24

7:15 pm-3:30 pm

1 stop31h 45m

$1,137

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

lun. 9/15

7:55 pm-9:30 am

2 stops27h 05m

Colombo Bandaranaike Intl

jue. 9/18

2:05 am-4:50 pm

1 stop25h 15m

$1,193

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

dom. 11/23

10:09 am-2:45 am

2 stops29h 06m

Colombo Bandaranaike Intl

mar. 12/2

7:15 pm-1:19 pm

2 stops29h 34m

$1,217

HoustonColombo

HOU - CMB

HOUCMB

Houston Hobby

mar. 9/16

2:33 pm-2:05 am

2 stops25h 02m

Colombo Bandaranaike Intl

mar. 9/30

8:20 pm-2:03 pm

2 stops28h 13m

$1,295

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

mié. 6/25

9:00 pm-11:50 am

2 stops28h 20m

Colombo Bandaranaike Intl

lun. 7/14

9:55 pm-7:05 pm

2 stops31h 40m

$1,355

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

sáb. 10/11

10:00 am-12:45 pm

2 stops40h 15m

Colombo Bandaranaike Intl

mié. 10/22

10:05 am-10:09 pm

2 stops46h 34m

$1,389

HoustonColombo

HOU - CMB

HOUCMB

Houston Hobby

lun. 9/15

6:44 pm-9:00 am

2 stops27h 46m

Colombo Bandaranaike Intl

vie. 9/19

4:35 am-8:01 pm

2 stops25h 56m

$1,505

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 24 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 $1,049). Flying from Houston to Colombo Bandaranaike Intl Airport in December is currently the most expensive (average of $1,818). 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 junio 12, 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 at noon, which can drop the price by up to 14% versus a flight in the evening.

What is the cheapest day to fly from Houston to Colombo Bandaranaike Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Houston to Colombo. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Houston to Colombo Bandaranaike Intl Airport flight should consider departing on Saturday afternoons when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Colombo by month

Plan your trip to Colombo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Colombo Bandaranaike Intl Airport ranges from 2.4 - 13.8 inches per month. October is typically the wettest month, when rainfall can reach 13.8 in. February is typically the driest time to visit Colombo Bandaranaike Intl Airport when rainfall is around 2.4 in.

Temperature in Colombo by month

Plan your trip to Colombo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Colombo Bandaranaike Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 80.6 F).

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 junio 12, 2025.
Get a feel of what it's like to fly with Emirates, Singapore Airlines and Thai Airways from Houston to Colombo by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,264 reviews

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Food

7.8

Overall

8.1

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
3,264 reviews
Emirates
8.1
Very good
3,264 reviews

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Food

7.8

Overall

8.1

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.
Singapore Airlines
8.1
Very good
1,302 reviews
Emirates
8.1
Very good
3,264 reviews

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Food

7.8

Overall

8.1

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.
Thai Airways
7.7
Good
335 reviews
Emirates
8.1
Very good
3,264 reviews

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Food

7.8

Overall

8.1

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
3,584 reviews
Emirates
8.1
Very good
3,264 reviews

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Food

7.8

Overall

8.1

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.
JetBlue
7.3
Good
2,925 reviews
Emirates
8.1
Very good
3,264 reviews

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Food

7.8

Overall

8.1

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.

  • 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 $1,093. Other airlines that can offer you cheap pricing are Singapore Airlines, from $1,103, and Qatar Airways, from $1,137. Turkish Airlines is priced at 22% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Houston to Colombo Bandaranaike Intl Airport one-way?

    For one-way options, check prices for IndiGo. According to our data, you can fly for as low as $615. Users have also found prices from $651 and $873 on Qatar Airways and JetBlue, respectively.

  • 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 $1,049). Flying from Houston to Colombo Bandaranaike Intl Airport in December is currently the most expensive (average of $1,818). 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.

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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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$1,043Average$1,602FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$1,059Average$1,322FlexibilityNo cancel feeOn-time68%
Singapore AirlinesCheapest$1,100Average$1,519FlexibilityNo cancel feeOn-time81%
EmiratesCheapest$1,114Average$1,801FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$1,165Average$1,408FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$1,446Average$1,515FlexibilityNo cancel feeOn-time67%

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