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$565+ Cheap flights from George Bush Intcntl (IAH) 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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — CMB
févr. 4 — févr. 111
mar. 2/4
mar. 2/11
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Sri Lanka

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) 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 janvier 30, 2025.

Round-trip from

$1,056
(FlightHub)

One-way from

$565
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$1,360
From Houston George Bush Intcntl to Sri Lanka
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One-way flight from Houston George Bush Intcntl to Sri Lanka
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Highest demand for flights based on searches. 18% potential increase in price ($350 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($100 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from George Bush Intcntl to Sri Lanka

Cheapest flights from George Bush Intcntl to Sri Lanka
Explore the most affordable flight options available from George Bush Intcntl to Sri Lanka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on janvier 30, 2025.

This FlightHub deal was found by Cheapflights users on 1/30. 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 stop22h 55mTurkish Airlines
Deal found 1/30$1,056
This oojo deal was found by Cheapflights users on 1/30. 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.
jeu. 3/276:50 pmIAH - CMB
1 stop20h 35mQatar Airways
mer. 4/308:20 pmCMB - IAH
1 stop30h 00mQatar Airways
Deal found 1/30$1,131
This Emirates deal was found by Cheapflights users on 1/29. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/37:10 pmIAH - CMB
2 stops35h 45mEmirates
ven. 3/288:15 pmCMB - IAH
2 stops31h 35mEmirates
Deal found 1/29$1,227
This American Airlines deal was found by Cheapflights users on 1/30. 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. 4/216:10 pmIAH - CMB
1 stop22h 45mAmerican Airlines
dim. 5/44:55 amCMB - IAH
2 stops28h 55mAmerican Airlines
Deal found 1/30$1,243
This Mytrip deal was found by Cheapflights users on 1/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 4/116:10 pmIAH - CMB
2 stops23h 45mMultiple Airlines
dim. 4/273:10 pmCMB - IAH
2 stops35h 10mMultiple Airlines
Deal found 1/29$1,263
This Booking.com deal was found by Cheapflights users on 1/29. 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.
ven. 3/2110:20 pmIAH - CMB
2 stops30h 10mIndiGo
dim. 3/3012:50 pmCMB - IAH
2 stops40h 50mIndiGo
Deal found 1/29$1,320
This Fareboom deal was found by Cheapflights users on 1/29. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/63:20 pmIAH - CMB
2 stops42h 45mEtihad Airways
jeu. 5/224:30 pmCMB - IAH
2 stops56h 24mEtihad Airways
Deal found 1/29$1,337
This Air Canada deal was found by Cheapflights users on 1/29. 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.
sam. 5/37:20 amIAH - CMB
2 stops38h 45mAir Canada
mar. 5/2010:05 amCMB - IAH
2 stops57h 07mAir Canada
Deal found 1/29$1,340

Find flights from George Bush Intcntl to Sri Lanka within your budget

Customize your flight search to find flights from George Bush Intcntl 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 janvier 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

mar. 4/1

9:05 pm-5:15 am

1 stop21h 40m

Colombo Bandaranaike Intl

jeu. 5/1

6:45 am-12:50 pm

1 stop40h 35m

$1,056

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

jeu. 3/27

6:50 pm-1:55 am

1 stop20h 35m

Colombo Bandaranaike Intl

mer. 4/30

8:20 pm-3:50 pm

1 stop30h 00m

$1,131

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

lun. 3/3

7:10 pm-6:25 pm

2 stops35h 45m

Colombo Bandaranaike Intl

ven. 3/28

8:15 pm-5:20 pm

2 stops31h 35m

$1,227

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

lun. 4/21

6:10 pm-3:25 am

1 stop22h 45m

Colombo Bandaranaike Intl

sam. 5/3

3:35 am-11:20 pm

2 stops30h 15m

$1,243

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

ven. 4/11

6:10 pm-4:25 am

2 stops23h 45m

Colombo Bandaranaike Intl

dim. 4/27

3:10 pm-3:50 pm

2 stops35h 10m

$1,263

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

ven. 3/21

10:20 pm-3:00 pm

2 stops30h 10m

Colombo Bandaranaike Intl

dim. 3/30

12:50 pm-7:10 pm

2 stops40h 50m

$1,320

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

ven. 3/21

8:45 am-4:25 am

2 stops33h 10m

Colombo Bandaranaike Intl

sam. 3/29

12:25 am-10:01 pm

2 stops32h 06m

$1,386

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

jeu. 2/13

5:50 pm-5:45 am

1 stop24h 25m

Colombo Bandaranaike Intl

ven. 2/21

6:55 pm-3:30 pm

1 stop32h 05m

$1,614

HoustonColombo

IAH - CMB

IAHCMB

Houston George Bush Intcntl

dim. 2/2

9:20 pm-5:35 am

2 stops44h 45m

$565

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/29

Best time to book a flight from George Bush Intcntl to Sri Lanka

Have a flexible travel schedule? Discover the best time to fly to Sri Lanka from George Bush Intcntl 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 George Bush Intcntl to Sri Lanka

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

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Sri Lanka?

Currently, September is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Sri Lanka (average of $1,049). Flying from Houston George Bush Intcntl Airport 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 IAH to LK?

Find hourly flight availability from George Bush Intcntl 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 janvier 30, 2025.

When flying from Houston George Bush Intcntl Airport 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 janvier 30, 2025.
Peruse reviews from past customers who have flown with Emirates, Qatar Airways and Turkish Airlines from Houston to Sri Lanka to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,330 reviews

Food

7.9

Boarding

8.1

Overall

8.1

Crew

8.3

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

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.

Emirates
8.1
Very good
3,330 reviews
Emirates
8.1
Very good
3,330 reviews

Food

7.9

Boarding

8.1

Overall

8.1

Crew

8.3

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

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.

Qatar Airways
7.5
Good
3,718 reviews
Emirates
8.1
Very good
3,330 reviews

Food

7.9

Boarding

8.1

Overall

8.1

Crew

8.3

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

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.

Turkish Airlines
7.3
Good
3,904 reviews
Emirates
8.1
Very good
3,330 reviews

Food

7.9

Boarding

8.1

Overall

8.1

Crew

8.3

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

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.

American Airlines
7.2
Good
10,000 reviews
Emirates
8.1
Very good
3,330 reviews

Food

7.9

Boarding

8.1

Overall

8.1

Crew

8.3

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

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.

Air Canada
7.0
Good
8,640 reviews
Emirates
8.1
Very good
3,330 reviews

Food

7.9

Boarding

8.1

Overall

8.1

Crew

8.3

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

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 George Bush Intcntl to Sri Lanka. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

  • How can I find direct flights from George Bush Intcntl to Sri Lanka?

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

  • Can I find deals for business class flights from George Bush Intcntl to Sri Lanka?

    Yes. Cheapflights offers flight deals from George Bush Intcntl 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 George Bush Intcntl Airport to Sri Lanka?

    Currently, September is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Sri Lanka (average of $1,049). Flying from Houston George Bush Intcntl Airport 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.

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Alternative routes for George Bush Intcntl to Sri Lanka

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from George Bush Intcntl to Sri Lanka

Discover the top 6 airlines that operate flights from George Bush Intcntl 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 janvier 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$1,047Average$1,519FlexibilityNo cancel feeOn-time81%
Qatar AirwaysCheapest$1,059Average$1,387FlexibilityNo cancel feeOn-time68%
Turkish AirlinesCheapest$1,059Average$1,670FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$1,190Average$1,499FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$1,201Average$1,718FlexibilityNo cancel feeOn-time71%
EmiratesCheapest$1,226Average$1,614FlexibilityNo cancel feeOn-time75%
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