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Cheap flights from Sri Lanka to Houston from $589

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sri Lanka to Houston departing on 3/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Sri Lanka to Houston

Recent round-trip flight deals from Sri Lanka to Houston

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:15 pm - 8:10 pm
CMB
-
IAH
32h 25m
3 stops
Multiple Airlines Logo
8:12 pm - 11:30 pm
IAH
-
CMB
40h 48m
2 stops
$1,279Multiple Airlines
Tue, Mar 17 - Wed, Sep 16
Multiple Airlines Logo
3:15 am - 11:48 pm
CMB
-
IAH
31h 03m
2 stops
Multiple Airlines Logo
6:40 pm - 3:05 am
IAH
-
CMB
21h 55m
1 stop
$1,346Multiple Airlines
Wed, Apr 22 - Mon, Apr 27
Multiple Airlines Logo
9:30 pm - 4:45 pm
CMB
-
IAH
29h 45m
2 stops
Multiple Airlines Logo
10:14 am - 3:00 am
IAH
-
CMB
30h 16m
2 stops
$1,375Multiple Airlines
Tue, Mar 17 - Mon, Sep 14
Multiple Airlines Logo
4:15 am - 11:53 pm
CMB
-
IAH
30h 08m
2 stops
Multiple Airlines Logo
6:45 pm - 2:05 am
IAH
-
CMB
20h 50m
1 stop
$1,395Multiple Airlines
Mon, Mar 23 - Sat, Mar 28
Multiple Airlines Logo
1:50 am - 10:20 pm
CMB
-
IAH
31h 00m
2 stops
Multiple Airlines Logo
1:35 am - 11:05 am
IAH
-
CMB
47h 00m
2 stops
$1,438Multiple Airlines
Mon, May 18 - Sun, Aug 30
Qatar Airways Logo
3:45 am - 8:00 pm
CMB
-
IAH
26h 45m
2 stops
Qatar Airways Logo
6:15 pm - 3:05 am
IAH
-
CMB
22h 20m
1 stop
$1,446Qatar Airways
Thu, Apr 2 - Mon, Apr 6
KLM Logo
8:55 pm - 1:15 pm
CMB
-
IAH
26h 50m
2 stops
KLM Logo
3:20 pm - 10:30 am
IAH
-
CMB
32h 40m
2 stops
$1,468KLM
Tue, May 5 - Mon, Aug 31
American Airlines Logo
7:15 pm - 3:45 pm
CMB
-
HOU
31h 00m
2 stops
American Airlines Logo
12:48 pm - 2:05 am
HOU
-
CMB
26h 47m
2 stops
$2,257American Airlines
Sat, May 30 - Tue, Jun 30
American Airlines Logo
7:30 pm - 3:50 pm
CMB
-
HOU
30h 50m
2 stops
American Airlines Logo
12:18 pm - 3:05 am
HOU
-
CMB
28h 17m
2 stops
$2,322American Airlines
Mon, Mar 16 - Sat, Apr 4
Qatar Airways Logo
3:45 am - 7:50 pm
CMB
-
HOU
26h 35m
2 stops
Qatar Airways Logo
8:20 pm - 9:00 am
HOU
-
CMB
26h 10m
2 stops
$2,454Qatar Airways
Thu, Apr 2 - Mon, Apr 6

Qatar Airways flights from Sri Lanka to Houston

Our best Qatar Airways deals on Sri Lanka to Houston flight tickets
Qatar Airways
Apr 2
CMB3:45 amColombo Bandaranaike Intl
26h 45m
2 stops
IAH8:00 pmHouston George Bush Intcntl
Apr 6
IAH6:15 pmHouston George Bush Intcntl
22h 20m
1 stop
CMB3:05 amColombo Bandaranaike Intl
$1,446
Qatar Airways
Mar 9
CMB11:15 amColombo Bandaranaike Intl
39h 30m
1 stop
IAH4:15 pmHouston George Bush Intcntl
Mar 25
IAH6:40 pmHouston George Bush Intcntl
45h 35m
2 stops
CMB2:45 amColombo Bandaranaike Intl
$1,528
Qatar Airways
Mar 9
CMB1:30 pmColombo Bandaranaike Intl
37h 15m
2 stops
IAH4:15 pmHouston George Bush Intcntl
Mar 25
IAH6:40 pmHouston George Bush Intcntl
45h 35m
2 stops
CMB2:45 amColombo Bandaranaike Intl
$1,571

American Airlines flights from Sri Lanka to Houston

Our best American Airlines deals on Sri Lanka to Houston flight tickets
American Airlines
May 30
CMB7:15 pmColombo Bandaranaike Intl
31h 00m
2 stops
HOU3:45 pmHouston Hobby
Jun 30
HOU12:48 pmHouston Hobby
26h 47m
2 stops
CMB2:05 amColombo Bandaranaike Intl
$2,257
American Airlines
Mar 16
CMB7:30 pmColombo Bandaranaike Intl
30h 50m
2 stops
HOU3:50 pmHouston Hobby
Apr 4
HOU12:18 pmHouston Hobby
28h 17m
2 stops
CMB3:05 amColombo Bandaranaike Intl
$2,322
American Airlines
Mar 14
CMB7:30 pmColombo Bandaranaike Intl
30h 50m
2 stops
HOU3:50 pmHouston Hobby
Apr 4
HOU12:18 pmHouston Hobby
28h 17m
2 stops
CMB3:05 amColombo Bandaranaike Intl
$2,342

momondo 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, momondo users made 832,500 searches. Data last updated March 5, 2026.
Use the filters below to find and compare flights from Sri Lanka to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ColomboHouston

CMB - IAH

CMBIAH

Colombo Bandaranaike Intl

Tue 3/17

10:15 pm-8:10 pm

3 stops32h 25m

Houston George Bush Intcntl

Wed 9/16

8:12 pm-11:30 pm

2 stops40h 48m

$1,279

ColomboHouston

CMB - IAH

CMBIAH

Colombo Bandaranaike Intl

Wed 4/22

3:15 am-11:48 pm

2 stops31h 03m

Houston George Bush Intcntl

Mon 4/27

6:40 pm-3:05 am

1 stop21h 55m

$1,346

ColomboHouston

CMB - IAH

CMBIAH

Colombo Bandaranaike Intl

Tue 3/17

9:30 pm-4:45 pm

2 stops29h 45m

Houston George Bush Intcntl

Mon 9/14

10:14 am-3:00 am

2 stops30h 16m

$1,375

ColomboHouston

CMB - IAH

CMBIAH

Colombo Bandaranaike Intl

Mon 3/23

4:15 am-11:53 pm

2 stops30h 08m

Houston George Bush Intcntl

Sat 3/28

6:45 pm-2:05 am

1 stop20h 50m

$1,395

ColomboHouston

CMB - IAH

CMBIAH

Colombo Bandaranaike Intl

Mon 5/18

1:50 am-10:20 pm

2 stops31h 00m

Houston George Bush Intcntl

Sun 8/30

1:35 am-11:05 am

2 stops47h 00m

$1,438

ColomboHouston

CMB - IAH

CMBIAH

Colombo Bandaranaike Intl

Thu 4/2

3:45 am-8:00 pm

2 stops26h 45m

Houston George Bush Intcntl

Mon 4/6

6:15 pm-3:05 am

1 stop22h 20m

$1,446

ColomboHouston

CMB - IAH

CMBIAH

Colombo Bandaranaike Intl

Tue 5/5

8:55 pm-1:15 pm

2 stops26h 50m

Houston George Bush Intcntl

Mon 8/31

3:20 pm-10:30 am

2 stops32h 40m

$1,468

ColomboHouston

CMB - HOU

CMBHOU

Colombo Bandaranaike Intl

Sat 5/30

7:15 pm-3:45 pm

2 stops31h 00m

Houston Hobby

Tue 6/30

12:48 pm-2:05 am

2 stops26h 47m

$2,257

ColomboHouston

CMB - HOU

CMBHOU

Colombo Bandaranaike Intl

Mon 3/16

7:30 pm-3:50 pm

2 stops30h 50m

Houston Hobby

Sat 4/4

12:18 pm-3:05 am

2 stops28h 17m

$2,322

ColomboHouston

CMB - HOU

CMBHOU

Colombo Bandaranaike Intl

Thu 4/2

3:45 am-7:50 pm

2 stops26h 35m

Houston Hobby

Mon 4/6

8:20 pm-9:00 am

2 stops26h 10m

$2,454

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Sri Lanka to Houston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Sri Lanka to Houston?

Qatar Airways and American Airlines are the most popular carriers operating from Sri Lanka to Houston

Cheap Sri Lanka to Houston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sri Lanka to Houston

Fastest flight time

23h 25m

Direct flights

None
The fastest flight from Sri Lanka to Houston takes 23h 25m
There are no direct flights from Sri Lanka to Houston. There are no popular flight routes from Sri Lanka to Houston.
Search flight deals

  • When did momondo last update prices for flights from Sri Lanka to Houston?

    Prices for flights from Sri Lanka to Houston are refreshed on a daily basis.

  • How many operators does momondo search for flights from Sri Lanka to Houston?

  • How old do you have to be to fly from Sri Lanka to Houston?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sri Lanka to Houston.

  • What documentation or ID do you need to fly to Houston?

    The necessary travel and health documents for your Houston trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Sri Lanka to Houston

Compare and see reviews for airlines that fly from Sri Lanka to Houston with momondo
Airline
Rating
Free Cancellation
Price
Qatar AirwaysPriceFrom $1,365Free CancellationRating
7.4
3,745 reviews
Search Qatar Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Sri Lanka to Houston?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Houston from Sri Lanka.

Can I find flights from Sri Lanka to Houston with flexible booking policies on momondo?

Yes. All flights to Houston from Sri Lanka on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Sri Lanka to Houston?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Houston from Sri Lanka.

I’m not ready to book a flight from Sri Lanka to Houston right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Sri Lanka to Houston flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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