Sri Lanka

$529+ Cheap flights from Houston to Sri Lanka

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — CMB
ene. 26 — feb. 21
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Cheap flight deals from Houston to Sri Lanka

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Sri Lanka (LK0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 21, 2025.

Round-trip from

$1,095
(oojo)

One-way from

$529
(Kiwi.com)
From Houston to Sri Lanka
One-way flight from Houston to Sri Lanka

Find flight deals from Houston to Sri Lanka

Cheapest flights from Houston to Sri Lanka
Explore the most affordable flight options available from Houston to Sri Lanka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 21, 2025.

This FlightHub deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/169:05 pmIAH - CMB
1 stop21h 40mTurkish Airlines
mar. 9/306:45 amCMB - IAH
1 stop40h 35mTurkish Airlines
Deal found 1/20$1,065
This oojo deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/306:10 pmIAH - CMB
1 stop22h 45mQatar Airways
lun. 9/153:35 amCMB - IAH
1 stop22h 45mQatar Airways
Deal found 1/21$1,131
This Indian Eagle deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/307:55 pmIAH - CMB
1 stop26h 10mEmirates
mar. 9/168:35 pmCMB - IAH
2 stops30h 45mEmirates
Deal found 1/21$1,177
This American Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/241:40 pmIAH - CMB
2 stops24h 45mAmerican Airlines
lun. 3/1011:15 amCMB - IAH
2 stops39h 04mAmerican Airlines
Deal found 1/20$1,237
This American Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/245:50 pmIAH - CMB
1 stop27h 25mMultiple Airlines
dom. 3/93:25 amCMB - IAH
2 stops29h 39mMultiple Airlines
Deal found 1/20$1,242
This American Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/164:31 pmHOU - CMB
2 stops24h 24mAmerican Airlines
mar. 9/308:20 pmCMB - HOU
2 stops28h 01mAmerican Airlines
Deal found 1/21$1,247
This Booking.com deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 2/169:20 pmIAH - CMB
2 stops30h 10mIndiGo
vie. 2/214:00 pmCMB - IAH
2 stops38h 55mIndiGo
Deal found 1/19$1,293
This Air Canada deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/812:05 pmIAH - CMB
2 stops34h 00mAir Canada
lun. 6/910:05 amCMB - IAH
2 stops57h 07mAir Canada
Deal found 1/19$1,360
This FlightHub deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 3/86:50 pmIAH - CMB
2 stops41h 10mSingapore Airlines
sáb. 3/2212:45 amCMB - IAH
2 stops73h 10mSingapore Airlines
Deal found 1/21$1,467
This oojo deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/308:17 pmHOU - CMB
2 stops26h 13mQatar Airways
mar. 9/168:20 pmCMB - HOU
2 stops28h 01mQatar Airways
Deal found 1/21$1,535
This oojo deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/66:10 pmIAH - CMB
1 stop25h 05mSriLankan Airlines
lun. 6/96:40 pmCMB - IAH
1 stop31h 40mSriLankan Airlines
Deal found 1/19$1,636
This American Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/147:00 amHOU - CMB
2 stops31h 25mMultiple Airlines
vie. 2/217:30 pmCMB - HOU
2 stops33h 51mMultiple Airlines
Deal found 1/21$2,156

Find flights from Houston to Sri Lanka within your budget

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, Cheapflights users made 2,558,603 searches. Data last updated enero 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

lun. 4/21

2:35 pm-5:15 am

1 stop28h 10m

Colombo Bandaranaike Intl

dom. 5/4

6:45 am-12:50 pm

1 stop40h 35m

$1,095

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

dom. 3/30

6:10 pm-3:25 am

1 stop22h 45m

Colombo Bandaranaike Intl

lun. 9/15

3:35 am-3:50 pm

1 stop22h 45m

$1,131

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

dom. 3/30

7:55 pm-6:30 pm

2 stops36h 05m

Colombo Bandaranaike Intl

mar. 9/16

8:35 pm-4:50 pm

2 stops30h 45m

$1,177

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

lun. 2/24

1:40 pm-1:55 am

2 stops24h 45m

Colombo Bandaranaike Intl

lun. 3/10

11:15 am-3:49 pm

2 stops39h 04m

$1,237

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

lun. 2/24

5:50 pm-8:45 am

1 stop27h 25m

Colombo Bandaranaike Intl

dom. 3/9

3:25 am-10:34 pm

2 stops29h 39m

$1,242

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

dom. 2/16

9:20 pm-3:00 pm

2 stops30h 10m

Colombo Bandaranaike Intl

vie. 2/21

4:00 pm-7:25 pm

2 stops38h 55m

$1,293

HoustonColombo

HOU - CMB

HOUCMB

Houston Hobby

lun. 4/21

2:10 pm-3:25 am

2 stops26h 45m

Colombo Bandaranaike Intl

dom. 5/4

8:20 pm-3:52 pm

2 stops30h 02m

$1,312

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

jue. 5/8

12:05 pm-8:35 am

2 stops34h 00m

Colombo Bandaranaike Intl

lun. 6/9

10:05 am-8:42 am

2 stops57h 07m

$1,360

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

sáb. 3/8

6:50 pm-11:30 pm

2 stops41h 10m

Colombo Bandaranaike Intl

sáb. 3/22

12:45 am-3:25 pm

2 stops73h 10m

$1,467

HoustonColombo

HOU - CMB

HOUCMB

Houston Hobby

dom. 3/30

8:17 pm-9:00 am

2 stops26h 13m

Colombo Bandaranaike Intl

mar. 9/16

8:20 pm-1:51 pm

2 stops28h 01m

$1,535

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 18 results
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Best time to book a flight from Houston to Sri Lanka

Have a flexible travel schedule? Discover the best time to fly to Sri Lanka from Houston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Houston to Sri Lanka

Get recent, data-driven insights about flights from Houston to Sri Lanka including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Houston to Sri Lanka?

Currently, September is the cheapest month in which you can book a flight from Houston to Sri Lanka (average of $1,049). Flying from Houston to Sri Lanka in December is currently the most expensive (average of $1,850). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HOU to LK?

Find hourly flight availability from Houston to Sri Lanka. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated enero 21, 2025.

When flying from Houston to Sri Lanka, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Sri Lanka by month

Plan your trip to Sri Lanka by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sri Lanka ranges from 2.4 - 13.8 inches per month. October is typically the wettest month, when rainfall can reach 13.8 in. February is typically the driest time to visit Sri Lanka when rainfall is around 2.4 in.

Temperature in Sri Lanka by month

Plan your trip to Sri Lanka by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sri Lanka, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 80.6 F).

Reviews of airlines servicing Sri Lanka

Get insights into the airlines that provide service to Sri Lanka. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sri Lanka. Reviews last updated enero 21, 2025.
To help decide which airline to fly from Houston to Sri Lanka, see what other customers have to say about American Airlines and Qatar Airways. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
3,358 reviews

Overall

8.1

Comfort

8.0

Boarding

8.1

Food

7.9

Crew

8.3

Entertainment

8.2

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

8.1
Very good
3,358 reviews
8.1
Very good
3,358 reviews

Overall

8.1

Comfort

8.0

Boarding

8.1

Food

7.9

Crew

8.3

Entertainment

8.2

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

8.1
Very good
1,328 reviews
8.1
Very good
3,358 reviews

Overall

8.1

Comfort

8.0

Boarding

8.1

Food

7.9

Crew

8.3

Entertainment

8.2

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

7.5
Good
3,754 reviews
8.1
Very good
3,358 reviews

Overall

8.1

Comfort

8.0

Boarding

8.1

Food

7.9

Crew

8.3

Entertainment

8.2

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

7.3
Good
3,931 reviews
8.1
Very good
3,358 reviews

Overall

8.1

Comfort

8.0

Boarding

8.1

Food

7.9

Crew

8.3

Entertainment

8.2

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

7.2
Good
10,000 reviews
8.1
Very good
3,358 reviews

Overall

8.1

Comfort

8.0

Boarding

8.1

Food

7.9

Crew

8.3

Entertainment

8.2

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

Find useful and relevant information for your journey from Houston to Sri Lanka. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Houston to Sri Lanka one-way?

    To fly one-way, consider booking your trip with Qatar Airways, which is currently one of the cheapest options available, starting at $571. IndiGo flights start at $583 while deals on American Airlines start at $612 one-way.

  • Can I find deals for flights from Houston to Sri Lanka that include hotel bookings?

    Yes. In addition to deals on Houston to Sri Lanka flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Houston to Sri Lanka?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Sri Lanka.

  • Can I find deals for business class flights from Houston to Sri Lanka?

    Yes. Cheapflights offers flight deals from Houston to Sri Lanka by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Houston to Sri Lanka?

    Currently, September is the cheapest month in which you can book a flight from Houston to Sri Lanka (average of $1,049). Flying from Houston to Sri Lanka in December is currently the most expensive (average of $1,850). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Houston to Sri Lanka

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Houston to Sri Lanka

Discover the top 6 airlines that operate flights from Houston to Sri Lanka. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$1,047Average$1,606FlexibilityNo cancel feeOn-time81%
Turkish AirlinesCheapest$1,054Average$1,679FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$1,059Average$1,358FlexibilityNo cancel feeOn-time68%
Air CanadaCheapest$1,190Average$1,499FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$1,201Average$1,618FlexibilityNo cancel feeOn-time71%
EmiratesCheapest$1,226Average$1,624FlexibilityNo cancel feeOn-time75%
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