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$633+ Cheap flights from Sri Lanka to Houston

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 2/26. Fares are subject to change and may not be available on all flights or dates of travel.
CMB — HOU
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Sri Lanka to Houston

Best flights from Sri Lanka to Houston
Discover carefully curated flight deals from Sri Lanka to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/1510:00 pmCMB - IAH
1 stop32h 40mTurkish Airlines
Tue 8/119:10 pmIAH - CMB
1 stop29h 10mTurkish Airlines
Deal found 12/15$1,394
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/1510:15 pmCMB - IAH
2 stops32h 25mMultiple Airlines
Tue 8/119:10 pmIAH - CMB
1 stop29h 10mMultiple Airlines
Deal found 12/15$1,435
This Qatar Airways deal was found by Cheapflights users on 12/14. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/257:30 pmCMB - IAH
2 stops29h 43mQatar Airways
Thu 1/295:45 pmIAH - CMB
1 stop21h 30mQatar Airways
Deal found 12/14$1,473
This Emirates 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/52:40 amCMB - IAH
2 stops30h 18mEmirates
Sat 7/258:06 pmIAH - CMB
3 stops59h 54mEmirates
Deal found 12/15$1,638
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.
Thu 2/51:35 amCMB - IAH
2 stops30h 45mMultiple Airlines
Fri 7/241:35 amIAH - CMB
2 stops33h 25mMultiple Airlines
Deal found 12/15$1,440
This Turkish Airlines deal was found by Cheapflights users on 12/14. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/2510:00 pmCMB - IAH
1 stop32h 40mTurkish Airlines
Thu 1/299:05 pmIAH - CMB
1 stop21h 35mTurkish Airlines
Deal found 12/14$1,648
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.
Tue 3/1712:45 amCMB - HOU
2 stops43h 28mMultiple Airlines
Tue 4/78:27 pmHOU - CMB
2 stops40h 53mMultiple Airlines
Deal found 12/18$2,267

Find flight deals from Sri Lanka to Houston

Keep the following information in mind while searching for Sri Lanka to Houston flight deals. Data was last updated December 18, 2025.

Round-trip from

$1,394
(oojo)

One-way from

$633
(Kiwi.com)
From Sri Lanka to Houston
Search Deals
One-way flight from Sri Lanka to Houston
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sri Lanka to Houston 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 Sri Lanka to Houston that are best for you.

Fly from

Sri Lanka

Fly to

Houston

Route

Depart

Return

Price

ColomboHouston

CMB - IAH

CMBIAH

Colombo Bandaranaike Intl

Sun 2/15

10:00 pm-7:10 pm

1 stop32h 40m

Houston George Bush Intcntl

Tue 8/11

9:10 pm-12:50 pm

1 stop29h 10m

$1,394

ColomboHouston

CMB - IAH

CMBIAH

Colombo Bandaranaike Intl

Sun 2/15

10:15 pm-7:10 pm

2 stops32h 25m

Houston George Bush Intcntl

Tue 8/11

9:10 pm-12:50 pm

1 stop29h 10m

$1,435

ColomboHouston

CMB - IAH

CMBIAH

Colombo Bandaranaike Intl

Thu 2/5

1:35 am-8:50 pm

2 stops30h 45m

Houston George Bush Intcntl

Fri 7/24

1:35 am-9:30 pm

2 stops33h 25m

$1,440

ColomboHouston

CMB - IAH

CMBIAH

Colombo Bandaranaike Intl

Sun 1/25

7:30 pm-1:43 pm

2 stops29h 43m

Houston George Bush Intcntl

Thu 1/29

5:45 pm-2:45 am

1 stop21h 30m

$1,473

ColomboHouston

CMB - IAH

CMBIAH

Colombo Bandaranaike Intl

Thu 2/5

2:40 am-9:28 pm

2 stops30h 18m

Houston George Bush Intcntl

Sat 7/25

8:06 pm-6:30 pm

3 stops59h 54m

$1,638

ColomboHouston

CMB - IAH

CMBIAH

Colombo Bandaranaike Intl

Sun 1/25

10:00 pm-7:10 pm

1 stop32h 40m

Houston George Bush Intcntl

Thu 1/29

9:05 pm-6:10 am

1 stop21h 35m

$1,648

ColomboHouston

CMB - HOU

CMBHOU

Colombo Bandaranaike Intl

Tue 3/17

12:45 am-9:43 am

2 stops43h 28m

Houston Hobby

Tue 4/7

8:27 pm-11:50 pm

2 stops40h 53m

$2,267

ColomboHouston

CMB - IAH

CMBIAH

Colombo Bandaranaike Intl

Mon 2/23

11:40 pm-10:51 pm

3 stops34h 41m

$648

ColomboHouston

CMB - IAH

CMBIAH

Colombo Bandaranaike Intl

Thu 2/26

10:15 pm-7:10 pm

2 stops32h 25m

$682

ColomboHouston

CMB - IAH

CMBIAH

Colombo Bandaranaike Intl

Mon 2/23

10:15 pm-7:10 pm

2 stops32h 25m

$726

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 26 results
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Best time to book a flight from Sri Lanka to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Sri Lanka 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 Sri Lanka to Houston

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

Find hourly flight availability from Sri Lanka to Houston. 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 Sri Lanka to Houston, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 5% versus a flight in the evening.

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated December 18, 2025.
See what other customers who have flown with Qatar Airways and Turkish Airlines from Sri Lanka to Houston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.4
Good
3,686 reviews

Entertainment

7.4

Crew

7.9

Overall

7.4

Boarding

7.5

Food

7.3

Comfort

7.4

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
3,686 reviews
Qatar Airways
7.4
Good
3,686 reviews

Entertainment

7.4

Crew

7.9

Overall

7.4

Boarding

7.5

Food

7.3

Comfort

7.4

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
4,105 reviews
Qatar Airways
7.4
Good
3,686 reviews

Entertainment

7.4

Crew

7.9

Overall

7.4

Boarding

7.5

Food

7.3

Comfort

7.4

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 Sri Lanka to Houston. 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 Sri Lanka to Houston?

    There are many flights that can get you from Sri Lanka to Houston in 29h 43m. Fly via Turkish Airlines or Qatar Airways to get the fastest option. The distance from Sri Lanka to Houston is about 9842 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Sri Lanka to Houston one-way?

    To fly one-way, consider booking your trip with IndiGo, which is currently one of the cheapest options available, starting at $531. Qatar Airways flights start at $848 while deals on Air Canada start at $1,167 one-way.

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

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

  • How can I find direct flights from Sri Lanka to Houston?

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

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

    Yes. Cheapflights offers flight deals from Sri Lanka to Houston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Sri Lanka to Houston

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Sri Lanka to Houston

Discover the top 2 airlines that operate flights from Sri Lanka to Houston. 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
Qatar AirwaysCheapest$1,329Average$1,460FlexibilityNo cancel feeOn-time68%
Turkish AirlinesCheapest$1,345Average$1,362FlexibilityNo cancel feeOn-time77%

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