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Cheap flights from Houston to Sri Lanka from $620

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 3/27. 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.
Etihad Airways Logo
12:30 pm - 3:15 pmIAH-CMB
63h 15m2 stops
Etihad Airways Logo
4:30 pm - 11:20 amCMB-IAH
54h 20m2 stops
$1,156Etihad Airways
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Mon, Feb 9 - Mon, Feb 16
Qatar Airways Logo
5:45 pm - 2:45 amIAH-CMB
21h 30m1 stop
Qatar Airways Logo
8:50 pm - 3:15 pmCMB-IAH
29h 55m1 stop
$1,166Qatar Airways
Find Deal
Tue, Nov 11 - Wed, Dec 17
Multiple Airlines Logo
6:28 pm - 11:30 pmIAH-CMB
41h 32m2 stops
Multiple Airlines Logo
12:45 am - 7:56 pmCMB-IAH
30h 41m2 stops
$1,167Multiple Airlines
Find Deal
Tue, Nov 11 - Tue, Dec 16
Qatar Airways Logo
5:45 pm - 1:55 amIAH-CMB
20h 40m1 stop
Qatar Airways Logo
3:25 am - 3:15 pmCMB-IAH
23h 20m1 stop
$1,168Qatar Airways
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Tue, Dec 30 - Tue, Jan 27
Emirates Logo
7:10 pm - 6:25 pmIAH-CMB
35h 45m2 stops
Emirates Logo
1:45 am - 4:20 pmCMB-IAH
26h 05m1 stop
$1,202Emirates
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Tue, Dec 30 - Tue, Jan 27
Cathay Pacific Logo
6:29 am - 11:30 pmIAH-CMB
53h 31m2 stops
Cathay Pacific Logo
12:45 am - 9:10 pmCMB-IAH
31h 55m2 stops
$1,205Cathay Pacific
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Tue, Dec 30 - Mon, Jan 26
Multiple Airlines Logo
4:32 pm - 11:30 pmIAH-CMB
43h 28m2 stops
Multiple Airlines Logo
12:45 am - 5:55 pmCMB-IAH
28h 40m2 stops
$1,218Multiple Airlines
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Sun, Nov 9 - Mon, Nov 24
Cathay Pacific Logo
6:29 am - 11:30 pmIAH-CMB
53h 31m2 stops
Cathay Pacific Logo
12:45 am - 9:10 pmCMB-IAH
31h 55m2 stops
$1,255Cathay Pacific
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Tue, Dec 30 - Thu, Jan 29
Emirates Logo
7:10 pm - 9:55 pmIAH-CMB
39h 15m1 stop
Emirates Logo
1:45 am - 4:20 pmCMB-IAH
26h 05m1 stop
$1,263Emirates
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Tue, Dec 30 - Sun, Jan 25
Air Canada Logo
11:50 am - 12:30 pmIAH-CMB
37h 10m2 stops
Air Canada Logo
2:20 am - 9:44 pmCMB-IAH
29h 54m2 stops
$1,426Air Canada
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Wed, Mar 4 - Fri, Mar 20

Etihad Airways flights from Houston to Sri Lanka

Our best Etihad Airways deals on Houston to Sri Lanka flight tickets
Etihad Airways
Feb 9
IAH12:30 pmHouston George Bush Intcntl
63h 15m
2 stops
CMB3:15 pmColombo Bandaranaike Intl
Feb 16
CMB4:30 pmColombo Bandaranaike Intl
54h 20m
2 stops
IAH11:20 amHouston George Bush Intcntl
$1,156
Find similar
Etihad Airways
Nov 24
IAH8:19 pmHouston George Bush Intcntl
36h 31m
2 stops
CMB8:20 pmColombo Bandaranaike Intl
Dec 11
CMB9:35 pmColombo Bandaranaike Intl
50h 36m
2 stops
IAH12:41 pmHouston George Bush Intcntl
$1,251
Find similar
Etihad Airways
Nov 15
IAH1:38 pmHouston George Bush Intcntl
43h 12m
2 stops
CMB8:20 pmColombo Bandaranaike Intl
Nov 28
CMB4:00 amColombo Bandaranaike Intl
40h 32m
2 stops
IAH9:02 amHouston George Bush Intcntl
$1,423
Find similar

Qatar Airways flights from Houston to Sri Lanka

Our best Qatar Airways deals on Houston to Sri Lanka flight tickets
Qatar Airways
Nov 11
IAH5:45 pmHouston George Bush Intcntl
21h 30m
1 stop
CMB2:45 amColombo Bandaranaike Intl
Dec 17
CMB8:50 pmColombo Bandaranaike Intl
29h 55m
1 stop
IAH3:15 pmHouston George Bush Intcntl
$1,166
Find similar
Qatar Airways
Dec 30
IAH5:45 pmHouston George Bush Intcntl
20h 40m
1 stop
CMB1:55 amColombo Bandaranaike Intl
Jan 27
CMB3:25 amColombo Bandaranaike Intl
23h 20m
1 stop
IAH3:15 pmHouston George Bush Intcntl
$1,168
Find similar
Qatar Airways
Dec 29
IAH5:45 pmHouston George Bush Intcntl
21h 30m
1 stop
CMB2:45 amColombo Bandaranaike Intl
Jan 28
CMB4:15 amColombo Bandaranaike Intl
22h 30m
1 stop
IAH3:15 pmHouston George Bush Intcntl
$1,177
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 October 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

Mon 2/9

12:30 pm-3:15 pm

2 stops63h 15m

Colombo Bandaranaike Intl

Mon 2/16

4:30 pm-11:20 am

2 stops54h 20m

$1,156

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

Tue 11/11

5:45 pm-2:45 am

1 stop21h 30m

Colombo Bandaranaike Intl

Wed 12/17

8:50 pm-3:15 pm

1 stop29h 55m

$1,166

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

Tue 11/11

6:28 pm-11:30 pm

2 stops41h 32m

Colombo Bandaranaike Intl

Tue 12/16

12:45 am-7:56 pm

2 stops30h 41m

$1,167

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

Tue 12/30

5:45 pm-1:55 am

1 stop20h 40m

Colombo Bandaranaike Intl

Tue 1/27

3:25 am-3:15 pm

1 stop23h 20m

$1,168

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

Tue 12/30

7:10 pm-6:25 pm

2 stops35h 45m

Colombo Bandaranaike Intl

Tue 1/27

1:45 am-4:20 pm

1 stop26h 05m

$1,202

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

Tue 12/30

6:29 am-11:30 pm

2 stops53h 31m

Colombo Bandaranaike Intl

Mon 1/26

12:45 am-9:10 pm

2 stops31h 55m

$1,205

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

Sun 11/9

4:32 pm-11:30 pm

2 stops43h 28m

Colombo Bandaranaike Intl

Mon 11/24

12:45 am-5:55 pm

2 stops28h 40m

$1,218

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

Tue 12/30

6:29 am-11:30 pm

2 stops53h 31m

Colombo Bandaranaike Intl

Thu 1/29

12:45 am-9:10 pm

2 stops31h 55m

$1,255

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

Tue 12/30

7:10 pm-9:55 pm

1 stop39h 15m

Colombo Bandaranaike Intl

Sun 1/25

1:45 am-4:20 pm

1 stop26h 05m

$1,263

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

Wed 3/4

11:50 am-12:30 pm

2 stops37h 10m

Colombo Bandaranaike Intl

Fri 3/20

2:20 am-9:44 pm

2 stops29h 54m

$1,426

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 October is also cheap. Prices for this month can be found on momondo for an average of $1,154.

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

Direct flights

None
There are no direct flights from Houston to Sri Lanka. There are no popular flight routes from Houston to Sri Lanka.
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  • 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
4,030 reviews
Search Turkish Airlines flights
EmiratesPriceFrom $1,114Free CancellationRating
8.1
3,388 reviews
Search Emirates flights
Qatar AirwaysPriceFrom $1,146Free CancellationRating
7.4
3,658 reviews
Search Qatar Airways flights
IndiGoPriceFrom $1,301Free CancellationRating
6.9
489 reviews
Search IndiGo flights
Air CanadaPriceFrom $1,486Free CancellationRating
7.1
10,367 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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