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Cheap flights from Houston to Sri Lanka from $475

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Sri Lanka departing on 2/4. 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 Houston to Sri Lanka

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
2:55 pm - 6:20 am
IAH
-
CMB
27h 55m1 stop
Turkish Airlines Logo
7:40 am - 2:10 pm
CMB
-
IAH
41h 00m1 stop
$1,136Turkish Airlines
Wed, Mar 4 - Sat, Mar 21
Multiple Airlines Logo
6:05 am - 8:15 pm
IAH
-
CMB
26h 40m2 stops
Multiple Airlines Logo
4:20 pm - 5:50 pm
CMB
-
IAH
37h 00m2 stops
$1,159Multiple Airlines
Fri, Feb 20 - Thu, Feb 26
Multiple Airlines Logo
2:12 pm - 11:30 pm
IAH
-
CMB
45h 48m2 stops
Multiple Airlines Logo
12:45 am - 10:42 pm
CMB
-
IAH
33h 27m2 stops
$1,167Multiple Airlines
Wed, Jan 21 - Tue, Jan 27
Multiple Airlines Logo
4:15 pm - 3:00 pm
IAH
-
CMB
35h 15m3 stops
Multiple Airlines Logo
2:40 pm - 7:54 pm
CMB
-
IAH
40h 44m3 stops
$1,170Multiple Airlines
Sun, Feb 1 - Sat, Feb 14
Emirates Logo
7:10 pm - 9:55 pm
IAH
-
CMB
39h 15m1 stop
Emirates Logo
8:15 pm - 4:20 pm
CMB
-
IAH
31h 35m2 stops
$1,180Emirates
Wed, Jan 21 - Wed, Jan 28
Emirates Logo
7:55 pm - 8:30 am
IAH
-
CMB
26h 05m1 stop
Emirates Logo
10:05 am - 4:50 pm
CMB
-
IAH
41h 15m1 stop
$1,183Emirates
Tue, Mar 31 - Tue, Sep 15
Qatar Airways Logo
5:45 pm - 4:30 pm
IAH
-
CMB
35h 15m1 stop
Qatar Airways Logo
3:25 am - 3:15 pm
CMB
-
IAH
23h 20m1 stop
$1,202Qatar Airways
Thu, Feb 19 - Thu, Feb 26
American Airlines Logo
12:18 pm - 2:15 am
HOU
-
CMB
27h 27m2 stops
American Airlines Logo
8:20 pm - 1:41 pm
CMB
-
HOU
27h 51m2 stops
$1,340American Airlines
Tue, Mar 31 - Tue, Sep 15
Qatar Airways Logo
6:36 pm - 9:45 am
HOU
-
CMB
27h 39m2 stops
Qatar Airways Logo
8:50 pm - 6:06 pm
CMB
-
HOU
32h 46m2 stops
$1,685Qatar Airways
Wed, Jan 21 - Wed, Jan 28
American Airlines Logo
12:47 pm - 1:55 am
HOU
-
CMB
25h 38m2 stops
American Airlines Logo
7:30 pm - 12:09 pm
CMB
-
HOU
28h 09m2 stops
$1,844American Airlines
Sun, Jan 11 - Sun, Jan 18

Qatar Airways flights from Houston to Sri Lanka

Our best Qatar Airways deals on Houston to Sri Lanka flight tickets
Qatar Airways
Feb 19
IAH5:45 pmHouston George Bush Intcntl
35h 15m
1 stop
CMB4:30 pmColombo Bandaranaike Intl
Feb 26
CMB3:25 amColombo Bandaranaike Intl
23h 20m
1 stop
IAH3:15 pmHouston George Bush Intcntl
$1,202
Find similar
Qatar Airways
Feb 20
IAH5:45 pmHouston George Bush Intcntl
35h 15m
1 stop
CMB4:30 pmColombo Bandaranaike Intl
Feb 26
CMB4:15 amColombo Bandaranaike Intl
22h 30m
1 stop
IAH3:15 pmHouston George Bush Intcntl
$1,241
Find similar
Qatar Airways
Feb 20
IAH5:45 pmHouston George Bush Intcntl
35h 15m
1 stop
CMB4:30 pmColombo Bandaranaike Intl
Feb 26
CMB11:15 amColombo Bandaranaike Intl
39h 30m
1 stop
IAH3:15 pmHouston George Bush Intcntl
$1,244
Find similar

Emirates flights from Houston to Sri Lanka

Our best Emirates deals on Houston to Sri Lanka flight tickets
Emirates
Jan 21
IAH7:10 pmHouston George Bush Intcntl
39h 15m
1 stop
CMB9:55 pmColombo Bandaranaike Intl
Jan 28
CMB8:15 pmColombo Bandaranaike Intl
31h 35m
2 stops
IAH4:20 pmHouston George Bush Intcntl
$1,180
Find similar
Emirates
Mar 31
IAH7:55 pmHouston George Bush Intcntl
26h 05m
1 stop
CMB8:30 amColombo Bandaranaike Intl
Sep 15
CMB10:05 amColombo Bandaranaike Intl
41h 15m
1 stop
IAH4:50 pmHouston George Bush Intcntl
$1,183
Find similar
Emirates
Jan 12
IAH7:10 pmHouston George Bush Intcntl
25h 40m
1 stop
CMB8:20 amColombo Bandaranaike Intl
Feb 2
CMB8:15 pmColombo Bandaranaike Intl
31h 35m
2 stops
IAH4:20 pmHouston George Bush Intcntl
$1,213
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Houston to Sri Lanka 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 December 23, 2025.
Use the filters below to find and compare flights from Houston to Sri Lanka that are best for you.

Fly from

Fly to

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

$1,136

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

Fri 2/20

6:05 am-8:15 pm

2 stops26h 40m

Colombo Bandaranaike Intl

Thu 2/26

4:20 pm-5:50 pm

2 stops37h 00m

$1,159

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

Wed 1/21

2:12 pm-11:30 pm

2 stops45h 48m

Colombo Bandaranaike Intl

Tue 1/27

12:45 am-10:42 pm

2 stops33h 27m

$1,167

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

Sun 2/1

4:15 pm-3:00 pm

3 stops35h 15m

Colombo Bandaranaike Intl

Sat 2/14

2:40 pm-7:54 pm

3 stops40h 44m

$1,170

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

Wed 1/21

7:10 pm-9:55 pm

1 stop39h 15m

Colombo Bandaranaike Intl

Wed 1/28

8:15 pm-4:20 pm

2 stops31h 35m

$1,180

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

Tue 3/31

7:55 pm-8:30 am

1 stop26h 05m

Colombo Bandaranaike Intl

Tue 9/15

10:05 am-4:50 pm

1 stop41h 15m

$1,183

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

Thu 2/19

5:45 pm-4:30 pm

1 stop35h 15m

Colombo Bandaranaike Intl

Thu 2/26

3:25 am-3:15 pm

1 stop23h 20m

$1,202

HoustonColombo

HOU - CMB

HOUCMB

Houston Hobby

Tue 3/31

12:18 pm-2:15 am

2 stops27h 27m

Colombo Bandaranaike Intl

Tue 9/15

8:20 pm-1:41 pm

2 stops27h 51m

$1,340

HoustonColombo

HOU - CMB

HOUCMB

Houston Hobby

Wed 1/21

6:36 pm-9:45 am

2 stops27h 39m

Colombo Bandaranaike Intl

Wed 1/28

8:50 pm-6:06 pm

2 stops32h 46m

$1,685

HoustonColombo

HOU - CMB

HOUCMB

Houston Hobby

Sun 1/11

12:47 pm-1:55 am

2 stops25h 38m

Colombo Bandaranaike Intl

Sun 1/18

7:30 pm-12:09 pm

2 stops28h 09m

$1,844

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 Sri Lanka from

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

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 month to fly to Sri Lanka?

The month of September is, on average, the cheapest month to fly to Sri Lanka from Houston, with most prices found around $1,145. If you aren’t able to travel to Sri Lanka during the month of September, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $1,168.

What is the cheapest day to depart on your flight to Sri Lanka?

Our data shows that Sunday is the least expensive day to fly to Sri Lanka. Tickets to fly out on this day can be as low as $1,285. Flights from Houston to Sri Lanka on a Thursday will generally be more expensive and average around $1,569. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Sri Lanka?

In the afternoon is the cheapest time of day to fly from Houston to Sri Lanka when you can find flight prices for as low as $1,409. Flying to Sri Lanka in the afternoon is an ideal time because this is during off-peak travel hours. In the evening is when there is more demand to fly to Sri Lanka, so prices are often more expensive at around $1,642 per ticket.

Cheap Houston to Sri Lanka flight deals and tips

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

Fastest flight time

20h 40m

Direct flights

None
The fastest flight from Houston to Sri Lanka takes 20h 40m
There are no direct flights from Houston to Sri Lanka. There are no popular flight routes from Houston to Sri Lanka.
Search flight deals

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

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Sri Lanka.

  • What documentation or ID do you need to fly to Sri Lanka?

    The travel and health documents required for your trip to Sri Lanka can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sri Lanka. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Houston to Sri Lanka

Compare and see reviews for airlines that fly from Houston to Sri Lanka with momondo
Airline
Rating
Free Cancellation
Price
SriLankan AirlinesPriceFrom $1,028Free CancellationRating
6.9
77 reviews
Search SriLankan Airlines flights
Turkish AirlinesPriceFrom $1,056Free CancellationRating
7.3
4,112 reviews
Search Turkish Airlines flights
EmiratesPriceFrom $1,114Free CancellationRating
8.1
3,442 reviews
Search Emirates flights
Qatar AirwaysPriceFrom $1,160Free CancellationRating
7.4
3,686 reviews
Search Qatar Airways flights
IndiGoPriceFrom $1,301Free CancellationRating
6.8
510 reviews
Search IndiGo flights
Air CanadaPriceFrom $1,487Free CancellationRating
7.1
10,551 reviews
Search Air Canada flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Houston to Sri Lanka for you.

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

Flights from Houston to Sri Lanka with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Houston to Sri Lanka flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Houston to Sri Lanka 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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