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Cheap flights from Houston to Sri Lanka from $515

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 3/5. 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.
Multiple Airlines Logo
4:15 pm - 2:50 amIAH-CMB
23h 05m2 stops
Multiple Airlines Logo
10:15 pm - 9:39 pmCMB-IAH
34h 54m3 stops
$1,035Multiple Airlines
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Sun, Jan 25 - Thu, Mar 5
Multiple Airlines Logo
7:35 am - 2:50 amIAH-CMB
31h 45m3 stops
Multiple Airlines Logo
10:15 pm - 9:39 pmCMB-IAH
34h 54m3 stops
$1,061Multiple Airlines
Find Deal
Sun, Jan 25 - Thu, Mar 5
Multiple Airlines Logo
4:15 pm - 2:50 amIAH-CMB
23h 05m2 stops
Multiple Airlines Logo
12:30 pm - 6:33 pmCMB-IAH
41h 33m3 stops
$1,087Multiple Airlines
Find Deal
Sun, Jan 25 - Fri, Mar 6
Multiple Airlines Logo
7:35 am - 2:50 amIAH-CMB
31h 45m3 stops
Multiple Airlines Logo
5:15 pm - 6:33 pmCMB-IAH
36h 48m3 stops
$1,114Multiple Airlines
Find Deal
Sun, Jan 25 - Fri, Mar 6
Multiple Airlines Logo
4:15 pm - 3:15 pmIAH-CMB
35h 30m2 stops
Multiple Airlines Logo
5:15 pm - 3:15 pmCMB-IAH
33h 30m2 stops
$1,120Multiple Airlines
Find Deal
Sun, Jan 25 - Fri, Mar 6
American Airlines Logo
12:47 pm - 1:55 amHOU-CMB
25h 38m2 stops
American Airlines Logo
8:50 pm - 4:12 pmCMB-HOU
30h 52m2 stops
$1,592American Airlines
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Tue, Jan 13 - Wed, Jan 28
Qatar Airways Logo
6:36 pm - 4:30 pmHOU-CMB
34h 24m2 stops
Qatar Airways Logo
11:15 am - 3:52 pmCMB-HOU
40h 07m2 stops
$1,597Qatar Airways
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Sun, Jan 25 - Fri, Mar 6
Qatar Airways Logo
6:36 pm - 4:30 pmHOU-CMB
34h 24m2 stops
Qatar Airways Logo
7:30 pm - 7:54 pmCMB-HOU
35h 54m2 stops
$1,676Qatar Airways
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Sat, Feb 7 - Sun, Mar 1
Qatar Airways Logo
6:36 pm - 4:30 pmHOU-CMB
34h 24m2 stops
Qatar Airways Logo
11:15 am - 2:50 pmCMB-HOU
39h 05m2 stops
$1,690Qatar Airways
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Sun, Jan 25 - Sat, Mar 7
Qatar Airways Logo
12:16 pm - 8:45 amHOU-CMB
32h 59m2 stops
Qatar Airways Logo
3:45 am - 8:18 pmCMB-HOU
27h 03m2 stops
$1,705Qatar Airways
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Tue, Feb 17 - Mon, Oct 19

Qatar Airways flights from Houston to Sri Lanka

Our best Qatar Airways deals on Houston to Sri Lanka flight tickets
Qatar Airways
Jan 13
IAH5:45 pmHouston George Bush Intcntl
28h 30m
1 stop
CMB9:45 amColombo Bandaranaike Intl
Jan 27
CMB4:15 amColombo Bandaranaike Intl
22h 30m
1 stop
IAH3:15 pmHouston George Bush Intcntl
$1,197
Find similar
Qatar Airways
Feb 17
IAH5:45 pmHouston George Bush Intcntl
21h 30m
1 stop
CMB2:45 amColombo Bandaranaike Intl
Feb 25
CMB11:15 amColombo Bandaranaike Intl
39h 30m
1 stop
IAH3:15 pmHouston George Bush Intcntl
$1,199
Find similar
Qatar Airways
Jan 17
IAH5:45 pmHouston George Bush Intcntl
20h 40m
1 stop
CMB1:55 amColombo Bandaranaike Intl
Feb 3
CMB4:15 amColombo Bandaranaike Intl
22h 30m
1 stop
IAH3:15 pmHouston George Bush Intcntl
$1,235
Find similar

Emirates flights from Houston to Sri Lanka

Our best Emirates deals on Houston to Sri Lanka flight tickets
Emirates
Mar 4
IAH7:10 pmHouston George Bush Intcntl
33h 40m
1 stop
CMB4:20 pmColombo Bandaranaike Intl
Mar 24
CMB2:40 amColombo Bandaranaike Intl
25h 10m
1 stop
IAH5:20 pmHouston George Bush Intcntl
$1,202
Find similar
Emirates
Jan 13
IAH7:10 pmHouston George Bush Intcntl
39h 15m
1 stop
CMB9:55 pmColombo Bandaranaike Intl
Jan 28
CMB8:15 pmColombo Bandaranaike Intl
55h 35m
2 stops
IAH4:20 pmHouston George Bush Intcntl
$1,252
Find similar
Emirates
Dec 30
IAH7:10 pmHouston George Bush Intcntl
35h 45m
2 stops
CMB6:25 pmColombo Bandaranaike Intl
Jan 27
CMB8:15 pmColombo Bandaranaike Intl
31h 35m
2 stops
IAH4:20 pmHouston George Bush Intcntl
$1,263
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 November 26, 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

Sun 1/25

4:15 pm-2:50 am

2 stops23h 05m

Colombo Bandaranaike Intl

Thu 3/5

10:15 pm-9:39 pm

3 stops34h 54m

$1,035

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

Sun 1/25

7:35 am-2:50 am

3 stops31h 45m

Colombo Bandaranaike Intl

Thu 3/5

10:15 pm-9:39 pm

3 stops34h 54m

$1,061

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

Sun 1/25

4:15 pm-2:50 am

2 stops23h 05m

Colombo Bandaranaike Intl

Fri 3/6

12:30 pm-6:33 pm

3 stops41h 33m

$1,087

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

Sun 1/25

7:35 am-2:50 am

3 stops31h 45m

Colombo Bandaranaike Intl

Fri 3/6

5:15 pm-6:33 pm

3 stops36h 48m

$1,114

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

Sun 1/25

4:15 pm-3:15 pm

2 stops35h 30m

Colombo Bandaranaike Intl

Fri 3/6

5:15 pm-3:15 pm

2 stops33h 30m

$1,120

HoustonColombo

HOU - CMB

HOUCMB

Houston Hobby

Tue 1/13

12:47 pm-1:55 am

2 stops25h 38m

Colombo Bandaranaike Intl

Wed 1/28

8:50 pm-4:12 pm

2 stops30h 52m

$1,592

HoustonColombo

HOU - CMB

HOUCMB

Houston Hobby

Sun 1/25

6:36 pm-4:30 pm

2 stops34h 24m

Colombo Bandaranaike Intl

Fri 3/6

11:15 am-3:52 pm

2 stops40h 07m

$1,597

HoustonColombo

HOU - CMB

HOUCMB

Houston Hobby

Sat 2/7

6:36 pm-4:30 pm

2 stops34h 24m

Colombo Bandaranaike Intl

Sun 3/1

7:30 pm-7:54 pm

2 stops35h 54m

$1,676

HoustonColombo

HOU - CMB

HOUCMB

Houston Hobby

Sun 1/25

6:36 pm-4:30 pm

2 stops34h 24m

Colombo Bandaranaike Intl

Sat 3/7

11:15 am-2:50 pm

2 stops39h 05m

$1,690

HoustonColombo

HOU - CMB

HOUCMB

Houston Hobby

Tue 2/17

12:16 pm-8:45 am

2 stops32h 59m

Colombo Bandaranaike Intl

Mon 10/19

3:45 am-8:18 pm

2 stops27h 03m

$1,705

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 $1,207.

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
76 reviews
Search SriLankan Airlines flights
Turkish AirlinesPriceFrom $1,056Free CancellationRating
7.3
4,059 reviews
Search Turkish Airlines flights
EmiratesPriceFrom $1,114Free CancellationRating
8.1
3,421 reviews
Search Emirates flights
Qatar AirwaysPriceFrom $1,160Free CancellationRating
7.4
3,675 reviews
Search Qatar Airways flights
IndiGoPriceFrom $1,301Free CancellationRating
6.8
499 reviews
Search IndiGo flights
Air CanadaPriceFrom $1,486Free CancellationRating
7.1
10,476 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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