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Cheap flights from Houston to Colombo from $459

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 Colombo departing on 3/18. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
10:05 pm - 1:20 pm
IAH
-
CMB
28h 45m1 stop
Turkish Airlines Logo
8:00 am - 2:10 pm
CMB
-
IAH
40h 40m1 stop
$1,082Turkish Airlines
Tue, Mar 10 - Fri, Mar 27
Etihad Airways Logo
6:05 am - 2:50 am
IAH
-
CMB
33h 15m2 stops
Etihad Airways Logo
4:00 am - 4:26 pm
CMB
-
IAH
47h 56m2 stops
$1,155Etihad Airways
Sat, Feb 14 - Sun, Feb 22
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
Tue, Jan 20 - Mon, Feb 2
Emirates Logo
7:10 pm - 9:55 pm
IAH
-
CMB
39h 15m1 stop
Emirates Logo
11:15 am - 4:20 pm
CMB
-
IAH
40h 35m2 stops
$1,180Emirates
Tue, Jan 20 - Tue, Feb 3
Etihad Airways Logo
6:04 am - 2:50 am
IAH
-
CMB
34h 16m2 stops
Etihad Airways Logo
9:50 am - 4:06 pm
CMB
-
IAH
40h 46m2 stops
$1,194Etihad Airways
Mon, Apr 6 - Mon, Apr 13
Qatar Airways Logo
5:45 pm - 1:55 am
IAH
-
CMB
20h 40m1 stop
Qatar Airways Logo
7:30 pm - 3:15 pm
CMB
-
IAH
31h 15m1 stop
$1,197Qatar Airways
Thu, Jan 29 - Thu, Feb 5
Cathay Pacific Logo
8:28 pm - 11:50 pm
IAH
-
CMB
40h 52m2 stops
Cathay Pacific Logo
1:10 am - 9:57 pm
CMB
-
IAH
31h 17m2 stops
$1,205Cathay Pacific
Thu, Apr 9 - Sun, Apr 12
Multiple Airlines Logo
6:25 am - 2:50 am
IAH
-
CMB
32h 55m2 stops
Multiple Airlines Logo
11:40 pm - 9:39 pm
CMB
-
IAH
33h 29m3 stops
$1,206Multiple Airlines
Thu, Jan 29 - Thu, Feb 5
Emirates Logo
7:55 pm - 6:30 pm
IAH
-
CMB
36h 05m2 stops
Emirates Logo
2:55 am - 4:50 pm
CMB
-
IAH
24h 25m1 stop
$1,223Emirates
Mon, Apr 6 - Sun, Apr 12
Qatar Airways Logo
12:47 pm - 9:45 am
HOU
-
CMB
33h 28m2 stops
Qatar Airways Logo
7:30 pm - 6:06 pm
CMB
-
HOU
34h 06m2 stops
$1,597Qatar Airways
Tue, Jan 20 - Tue, Feb 3

Turkish Airlines flights from Houston to Colombo

Our best Turkish Airlines deals on Houston to Colombo flight tickets
Turkish Airlines
Mar 10
IAH10:05 pmHouston George Bush Intcntl
28h 45m
1 stop
CMB1:20 pmColombo Bandaranaike Intl
Mar 27
CMB8:00 amColombo Bandaranaike Intl
40h 40m
1 stop
IAH2:10 pmHouston George Bush Intcntl
$1,082
Find similar
Turkish Airlines
Mar 4
IAH2:55 pmHouston George Bush Intcntl
27h 55m
1 stop
CMB6:20 amColombo Bandaranaike Intl
Mar 21
CMB7:40 amColombo Bandaranaike Intl
41h 00m
1 stop
IAH2:10 pmHouston George Bush Intcntl
$1,247
Find similar
Turkish Airlines
Dec 24
IAH2:55 pmHouston George Bush Intcntl
27h 45m
1 stop
CMB6:10 amColombo Bandaranaike Intl
Dec 30
CMB10:00 pmColombo Bandaranaike Intl
26h 40m
1 stop
IAH1:10 pmHouston George Bush Intcntl
$2,807
Find similar

Emirates flights from Houston to Colombo

Our best Emirates deals on Houston to Colombo flight tickets
Emirates
Jan 20
IAH7:10 pmHouston George Bush Intcntl
42h 05m
1 stop
CMB12:45 amColombo Bandaranaike Intl
Feb 3
CMB5:20 pmColombo Bandaranaike Intl
34h 30m
1 stop
IAH4:20 pmHouston George Bush Intcntl
$1,180
Find similar
Emirates
Apr 6
IAH7:55 pmHouston George Bush Intcntl
36h 05m
2 stops
CMB6:30 pmColombo Bandaranaike Intl
Apr 12
CMB2:55 amColombo Bandaranaike Intl
24h 25m
1 stop
IAH4:50 pmHouston George Bush Intcntl
$1,223
Find similar
Emirates
Mar 1
IAH7:10 pmHouston George Bush Intcntl
35h 45m
2 stops
CMB6:25 pmColombo Bandaranaike Intl
Mar 7
CMB9:55 amColombo Bandaranaike Intl
41h 55m
1 stop
IAH4:20 pmHouston George Bush Intcntl
$1,230
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Houston to Colombo 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 11, 2025.
Use the filters below to find and compare flights from Houston to Colombo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

Tue 3/10

10:05 pm-1:20 pm

1 stop28h 45m

Colombo Bandaranaike Intl

Fri 3/27

8:00 am-2:10 pm

1 stop40h 40m

$1,082

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

Sat 2/14

6:05 am-2:50 am

2 stops33h 15m

Colombo Bandaranaike Intl

Sun 2/22

4:00 am-4:26 pm

2 stops47h 56m

$1,155

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

Tue 1/20

2:12 pm-11:30 pm

2 stops45h 48m

Colombo Bandaranaike Intl

Mon 2/2

12:45 am-10:42 pm

2 stops33h 27m

$1,167

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

Tue 1/20

7:10 pm-9:55 pm

1 stop39h 15m

Colombo Bandaranaike Intl

Tue 2/3

11:15 am-4:20 pm

2 stops40h 35m

$1,180

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

Mon 4/6

6:04 am-2:50 am

2 stops34h 16m

Colombo Bandaranaike Intl

Mon 4/13

9:50 am-4:06 pm

2 stops40h 46m

$1,194

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

Thu 1/29

5:45 pm-1:55 am

1 stop20h 40m

Colombo Bandaranaike Intl

Thu 2/5

7:30 pm-3:15 pm

1 stop31h 15m

$1,197

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

Thu 4/9

8:28 pm-11:50 pm

2 stops40h 52m

Colombo Bandaranaike Intl

Sun 4/12

1:10 am-9:57 pm

2 stops31h 17m

$1,205

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

Thu 1/29

6:25 am-2:50 am

2 stops32h 55m

Colombo Bandaranaike Intl

Thu 2/5

11:40 pm-9:39 pm

3 stops33h 29m

$1,206

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

Mon 4/6

7:55 pm-6:30 pm

2 stops36h 05m

Colombo Bandaranaike Intl

Sun 4/12

2:55 am-4:50 pm

1 stop24h 25m

$1,223

HoustonColombo

HOU - CMB

HOUCMB

Houston Hobby

Tue 1/20

12:47 pm-9:45 am

2 stops33h 28m

Colombo Bandaranaike Intl

Tue 2/3

7:30 pm-6:06 pm

2 stops34h 06m

$1,597

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 Colombo from

How to get the cheapest flight ticket from Houston to Colombo

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 Colombo?

The month of September is, on average, the cheapest month to fly to Colombo from Houston, with most prices found around $1,145. If you are unable to visit Colombo during the month of September, then departing from Houston during the month March is also very affordable. Most momondo users find prices during this month for around $1,168.

What is the cheapest day to depart on your flight to Colombo?

The cheapest day to depart from Houston to Colombo is on a Sunday. Travelers who choose to depart for Colombo on a Sunday will often find tickets for as low as $1,285. The most expensive day to fly to Colombo is Thursday, with ticket prices averaging around $1,569.

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

Our most recent data shows that the best time of day to fly to Colombo is in the afternoon. Flights from Houston to Colombo during this time can be as low as $1,409. Flights to Colombo are more costly in the evening, with an average ticket price of $1,642. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap Houston to Colombo flight deals and tips

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

Fastest flight time

21h 30m

Direct flights

None
The fastest flight from Houston to Colombo takes 21h 30m
There are no direct flights from Houston to Colombo. There are no popular flight routes from Houston to Colombo.
Search flight deals

  • How far is Houston to Colombo by plane?

    The distance between Houston and Colombo is about 9875.1 mi. By plane, this route typically takes 21h 30m.

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

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

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

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

    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 Colombo.

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

    The travel and health documents required for your trip to Colombo 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 Colombo. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Houston to Colombo

Compare and see reviews for airlines that fly from Houston to Colombo 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
4,088 reviews
Search Turkish Airlines flights
EmiratesPriceFrom $1,114Free CancellationRating
8.1
3,434 reviews
Search Emirates flights
Qatar AirwaysPriceFrom $1,160Free CancellationRating
7.4
3,677 reviews
Search Qatar Airways flights
IndiGoPriceFrom $1,301Free CancellationRating
6.8
507 reviews
Search IndiGo flights
Air CanadaPriceFrom $1,486Free CancellationRating
7.1
10,515 reviews
Search Air Canada flights

Why use momondo?

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

It is quick and easy to find Houston to Colombo flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Colombo that suits you.

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

momondo does allow users to show only those flights to Colombo from Houston which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Houston to Colombo?

Once you have performed a search for Houston to Colombo flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Houston to Colombo flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to Sri Lanka

Fly into one of these airports located in Colombo

Airports listed have a maximum distance of 17.4 mi from Colombo
Colombo Bandaranaike Intl Airport
Colombo Diyawanna Oya Seaplane Base Airport