HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Colombo

$631+ 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 6/16. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — CMB
may. 4 — may. 111
dom. 5/4
dom. 5/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Houston to Colombo 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 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 abril 29, 2025.

Round-trip from

$1,096
(oojo)

One-way from

$631
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$1,354
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. 17% potential increase in price ($309 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($62 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

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 abril 29, 2025.

This oojo deal was found by Cheapflights users on 4/29. 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.
mar. 9/169:00 pmIAH - CMB
1 stop21h 45mTurkish Airlines
mar. 9/306:45 amCMB - IAH
1 stop22h 50mTurkish Airlines
Deal found 4/29$1,096
This oojo deal was found by Cheapflights users on 4/29. 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.
jue. 11/65:50 pmIAH - CMB
1 stop20h 35mQatar Airways
mar. 11/184:15 amCMB - IAH
1 stop22h 45mQatar Airways
Deal found 4/29$1,158
This Singapore 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/164:00 pmIAH - CMB
2 stops45h 05mMultiple Airlines
lun. 9/2912:50 amCMB - IAH
2 stops33h 46mMultiple Airlines
Deal found 4/28$1,183
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/167:55 pmIAH - CMB
1 stop34h 25mEmirates
mar. 9/308:35 pmCMB - IAH
2 stops30h 45mEmirates
Deal found 4/28$1,223
This American Airlines deal was found by Cheapflights users on 4/29. 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. 11/65:50 pmIAH - CMB
1 stop21h 25mAmerican Airlines
dom. 11/234:15 amCMB - IAH
2 stops30h 33mAmerican Airlines
Deal found 4/29$1,277
This Fareboom 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/2410:10 amIAH - CMB
2 stops38h 50mSriLankan Airlines
vie. 12/1212:50 pmCMB - IAH
2 stops55h 35mSriLankan Airlines
Deal found 4/28$1,320
This Air Canada deal was found by Cheapflights users on 4/29. 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.
jue. 5/812:05 pmIAH - CMB
2 stops34h 00mAir Canada
sáb. 5/2410:05 amCMB - IAH
2 stops46h 59mAir Canada
Deal found 4/29$1,341
This American Airlines deal was found by Cheapflights users on 4/29. 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. 9/162:25 pmHOU - CMB
2 stops25h 10mAmerican Airlines
mar. 9/308:20 pmCMB - HOU
2 stops28h 01mAmerican Airlines
Deal found 4/29$1,421
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/246:55 pmIAH - CMB
2 stops41h 05mSingapore Airlines
jue. 12/1112:45 amCMB - IAH
2 stops28h 34mSingapore Airlines
Deal found 4/28$1,432
This FlightHub deal was found by Cheapflights users on 4/29. 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. 11/612:25 pmHOU - CMB
2 stops26h 50mQatar Airways
mar. 11/184:15 amCMB - HOU
2 stops25h 14mQatar Airways
Deal found 4/29$1,560
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 6/79:00 pmIAH - CMB
2 stops28h 20mIndiGo
vie. 7/1112:50 pmCMB - IAH
2 stops40h 45mIndiGo
Deal found 4/28$1,639
This American 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 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
jue. 6/198:20 pmCMB - HOU
2 stops30h 06mMultiple Airlines
Deal found 4/27$2,232

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 abril 29, 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

mar. 9/16

9:00 pm-5:15 am

1 stop21h 45m

Colombo Bandaranaike Intl

mar. 9/30

6:45 am-7:05 pm

1 stop22h 50m

$1,096

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

mar. 9/16

6:10 pm-3:05 am

1 stop22h 25m

Colombo Bandaranaike Intl

lun. 9/29

3:35 am-3:50 pm

1 stop22h 45m

$1,158

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

mar. 9/16

4:00 pm-11:35 pm

2 stops45h 05m

Colombo Bandaranaike Intl

lun. 9/29

12:50 am-12:06 am

2 stops33h 46m

$1,183

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

mar. 9/16

7:55 pm-6:30 pm

2 stops36h 05m

Colombo Bandaranaike Intl

lun. 9/29

2:55 am-4:50 pm

1 stop24h 25m

$1,223

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

mié. 9/17

8:28 pm-9:40 am

2 stops26h 42m

Colombo Bandaranaike Intl

mar. 9/23

3:35 am-9:20 pm

2 stops28h 15m

$1,281

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

mar. 9/16

10:00 am-4:35 am

3 stops32h 05m

Colombo Bandaranaike Intl

mar. 9/30

10:05 am-8:48 am

2 stops57h 13m

$1,391

HoustonColombo

HOU - CMB

HOUCMB

Houston Hobby

mar. 9/16

2:25 pm-2:05 am

2 stops25h 10m

Colombo Bandaranaike Intl

mar. 9/30

8:20 pm-1:51 pm

2 stops28h 01m

$1,421

HoustonColombo

HOU - CMB

HOUCMB

Houston Hobby

mié. 9/17

2:25 pm-9:00 am

2 stops32h 05m

Colombo Bandaranaike Intl

mar. 9/23

3:35 am-8:15 pm

2 stops27h 10m

$1,571

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

sáb. 6/7

9:00 pm-11:50 am

2 stops28h 20m

Colombo Bandaranaike Intl

vie. 7/11

12:50 pm-7:05 pm

2 stops40h 45m

$1,639

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

mié. 5/28

7:14 pm-11:35 pm

2 stops41h 51m

Colombo Bandaranaike Intl

vie. 6/27

12:50 am-11:59 pm

2 stops33h 39m

$1,900

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 14 results
1
2

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 $1,850). 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 abril 29, 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 abril 29, 2025.
Get a feel of what it's like to fly with Singapore Airlines, Emirates and Qatar 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.
Singapore Airlines
8.1
Very good
1,292 reviews

Comfort

7.9

Crew

8.6

Entertainment

8.0

Overall

8.1

Boarding

8.2

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
Singapore Airlines
8.1
Very good
1,292 reviews
Singapore Airlines
8.1
Very good
1,292 reviews

Comfort

7.9

Crew

8.6

Entertainment

8.0

Overall

8.1

Boarding

8.2

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
Emirates
8.0
Very good
3,213 reviews
Singapore Airlines
8.1
Very good
1,292 reviews

Comfort

7.9

Crew

8.6

Entertainment

8.0

Overall

8.1

Boarding

8.2

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
Qatar Airways
7.4
Good
3,563 reviews
Singapore Airlines
8.1
Very good
1,292 reviews

Comfort

7.9

Crew

8.6

Entertainment

8.0

Overall

8.1

Boarding

8.2

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
Turkish Airlines
7.3
Good
3,788 reviews
Singapore Airlines
8.1
Very good
1,292 reviews

Comfort

7.9

Crew

8.6

Entertainment

8.0

Overall

8.1

Boarding

8.2

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
American Airlines
7.2
Good
10,000 reviews
Singapore Airlines
8.1
Very good
1,292 reviews

Comfort

7.9

Crew

8.6

Entertainment

8.0

Overall

8.1

Boarding

8.2

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.

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 $1,096. Other airlines that can offer you cheap pricing are Qatar Airways, from $1,158, and Emirates, from $1,223. Turkish Airlines is priced at 22% 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 $1,049). Flying from Houston to Colombo Bandaranaike Intl Airport in December is currently the most expensive (average of $1,850). 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?

Book flights to Houston if you plan to visit one of these locations
Negombo

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 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 abril 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$1,043Average$1,367FlexibilityNo cancel feeOn-time77%
Singapore AirlinesCheapest$1,047Average$1,519FlexibilityNo cancel feeOn-time81%
Qatar AirwaysCheapest$1,059Average$1,359FlexibilityNo cancel feeOn-time68%
EmiratesCheapest$1,114Average$1,797FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$1,165Average$1,495FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$1,207Average$1,506FlexibilityNo cancel feeOn-time67%

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.