$606 Find Cheap Flights from Houston George Bush Airport to Sri Lanka - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from George Bush Intcntl to Sri Lanka departing on 9/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Book Cheap George Bush Intcntl to Sri Lanka Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from George Bush Intcntl to Sri Lanka that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from George Bush Intcntl to Sri Lanka

Mon, Sep 21 - Mon, Oct 19
Etihad Airways Logo
11:45 am - 3:00 am
IAH
-
CMB
28h 45m
2 stops
Etihad Airways Logo
9:50 pm - 4:20 pm
CMB
-
IAH
53h 00m
2 stops
$1,114Etihad Airways
Mon, Sep 21 - Mon, Oct 19
Etihad Airways Logo
11:45 am - 3:00 am
IAH
-
CMB
28h 45m
2 stops
Etihad Airways Logo
9:50 pm - 4:20 pm
CMB
-
IAH
53h 00m
2 stops
$1,121Etihad Airways
Sat, Aug 29 - Tue, Sep 29
Multiple Airlines Logo
11:43 am - 3:00 am
IAH
-
CMB
28h 47m
2 stops
Multiple Airlines Logo
4:20 pm - 4:20 pm
CMB
-
IAH
34h 30m
2 stops
$1,123Multiple Airlines
Fri, Aug 28 - Wed, Sep 30
Multiple Airlines Logo
11:24 am - 3:00 am
IAH
-
CMB
29h 06m
2 stops
Multiple Airlines Logo
9:50 pm - 4:08 pm
CMB
-
IAH
28h 48m
2 stops
$1,136Multiple Airlines
Fri, Aug 28 - Wed, Sep 30
Multiple Airlines Logo
9:05 pm - 12:45 pm
IAH
-
CMB
29h 10m
1 stop
Multiple Airlines Logo
1:10 pm - 7:25 pm
CMB
-
IAH
40h 45m
1 stop
$1,255Multiple Airlines
Sun, Nov 15 - Wed, Nov 25
Qatar Airways Logo
5:35 pm - 1:55 am
IAH
-
CMB
20h 50m
1 stop
Qatar Airways Logo
3:25 am - 3:15 pm
CMB
-
IAH
23h 20m
1 stop
$1,257Qatar Airways
Thu, Sep 24 - Mon, Sep 28
Etihad Airways Logo
11:45 am - 3:00 am
IAH
-
CMB
28h 45m
2 stops
Etihad Airways Logo
4:20 pm - 4:20 pm
CMB
-
IAH
58h 30m
2 stops
$1,267Etihad Airways
Mon, Sep 21 - Mon, Oct 19
Emirates Logo
7:35 pm - 6:15 pm
IAH
-
CMB
36h 10m
1 stop
Emirates Logo
11:15 am - 4:50 pm
CMB
-
IAH
40h 05m
2 stops
$1,273Emirates
Mon, Sep 21 - Mon, Oct 19
Emirates Logo
7:35 pm - 10:15 am
IAH
-
CMB
28h 10m
2 stops
Emirates Logo
9:10 am - 4:50 pm
CMB
-
IAH
42h 10m
1 stop
$1,275Emirates
Thu, Aug 27 - Wed, Sep 30
Qatar Airways Logo
6:15 pm - 2:05 am
IAH
-
CMB
21h 20m
1 stop
Qatar Airways Logo
8:20 pm - 3:55 pm
CMB
-
IAH
30h 05m
1 stop
$1,280Qatar Airways
Booking Insights

KAYAK's insights & trends for George Bush Intcntl to Sri Lanka flights

Get data-powered insights and trends into flights from George Bush Intcntl to Sri Lanka to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Houston George Bush Intcntl Airport to Sri Lanka?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Houston George Bush Intcntl Airport to Sri Lanka, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Houston George Bush Intcntl Airport to Sri Lanka is December, when tickets cost $1,021 (return) on average. On the other hand, the most expensive months are May and January, when the average cost of round-trip tickets is $1,265 and $1,217 respectively.

How far in advance should I book a flight from Houston George Bush Intcntl Airport to Sri Lanka?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Houston George Bush Intcntl Airport to Sri Lanka, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Houston George Bush Intcntl Airport to Sri Lanka, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$606
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly with an average 23% increase in price.
Flight from Houston George Bush Airport to Colombo

FAQs - booking Sri Lanka flights

  • How does KAYAK find such low prices on flights from Houston George Bush Airport to Sri Lanka?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston George Bush Airport to Sri Lanka.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston George Bush Airport to Sri Lanka?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Houston George Bush Airport to Sri Lanka is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Houston George Bush Airport to Sri Lanka?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Houston George Bush Airport to Sri Lanka with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston George Bush Airport to Sri Lanka?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Houston George Bush Airport to Sri Lanka up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from George Bush Intcntl to Sri Lanka

 
Need help choosing which airline to fly with from George Bush Intcntl to Sri Lanka? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
EmiratesOverall score based on 3609 reviews
8.4Crew
8.1Boarding
7.9Food
8.2Entertainment
8.0Comfort
Airline reviews

The flight was literally cancelled by emirates and you sent me to a scammer website of Underpricer.com for the tickets who still has not provided a refund for one ticket. Kayak has gone seriously downhill. If you are going to redirect people to a site then ensure they are reputable and not untrustworthy scammers. Am never using kayak again after this experience. And update your algorithm or whatever so you don’t send out auto emails checking on flight experience of cancelled flights due a literal WAR!! also I have complained about underpricer and nothing from kayak. So disappointing

2.0 MediocreAnonymous, Jul 2026
IAD - DXB
Read more Emirates reviews

The flight was literally cancelled by emirates and you sent me to a scammer website of Underpricer.com for the tickets who still has not provided a refund for one ticket. Kayak has gone seriously downhill. If you are going to redirect people to a site then ensure they are reputable and not untrustworthy scammers. Am never using kayak again after this experience. And update your algorithm or whatever so you don’t send out auto emails checking on flight experience of cancelled flights due a literal WAR!! also I have complained about underpricer and nothing from kayak. So disappointing

Difficult to find some food option for gluten and dairy allergy. May be a fruit salad would be better

What a great trip . From check in to the upgrade we received a big shout out to Cleverson who was able to help us navigate the whole process super patient and was just one of the best customer service experiences we received in a very long time . The amazing staff on the flight who went above and beyond to make sure we were comfortable amazing food and service if you have te opportunity to upgrade it's a must and well worth it.

I love to travel again and again in Emirates. Keep up the good work.

Very good from the beginning to the end. Amazing experience

I lost my lock from my luggage, I don’t know someone took something from my bag.

Very good ..nice comfort..crew service was good..and no delays in time ..they always on time..

Food was not great. Crew members were created hassle with attitude at the gates and wasted my valuable time. I have been traveling in Emirates airlines many times. Over all not happy flying in Emirates airlines this time. Seats are very small and not comfortable. Seats looks like very very old and congested. It would be nice if they fix these kind of issues. I hope my next trip will be hassle free and comfortable journey in Emirates airlines. Thank you.

Everything was perfect... especially air hostess were excellent in attending people.

The non-veg food was horrible,esp chicken. Flight got 2 hrs delayed in Dallas,Texas.I missed my connection flight&waited 8 hrs.I got really sick& hospitalized soon after I landed.I traveled with someone who have sciatica nerve problem.Wanted to lay down in the empty reserved seats in while the flight was in air,the crew chased us out of the empty seats. Until the flight landed those seats was useless for anyone.

Amazing! One of the best kept secrets in air travel!

The ground crew members at check in counter were courteous. The boarding was seamless. Flight departed as scheduled. Service on board was great

The seats seems abit small and the reclining is too much, the seat in front of me came back too much and made it uncomfortable for me.

IAH to Istanbul was outstanding across the board. The flight from Istanbul to Male was good, not great.

Good food and wine. Some of the Guy who are in charge to board Passengers on the plane couldn’t use the word “Please” to direct them drop their hand luggage to be loaded on Plane bcos he said the inside storage may not have enough room for all.

Four of my family members was settled in a different seats. I paid extra $200 dollars for 4 seats just to be all together, but they settled us on separated seats. After a lots of time they put us 2 and 2. My kids are 9 and 13 . How i can leave them alone???

Temperature in plane in both segments was warm. Otherwise, great experience

Love that they had a bassinet for our child during the flight. Thank you for that big time.

On my flight the menus showed different food and different was available. I think that was a miscommunication maybe. Other than that flight was wonderful.

I’m unclear why I had to pay extra for assigned seats as Turkish airlines did not honor the seating. We were placed across the aisle from each other on TK 34, and were seated behind one another on TK 694. Because my name was misspelled on e-ticket (Klawiter, instead of Klawitter) I could not log onto website to get the connection gate number in Istanbul. The monitors in the airport were a jumbled mess 1/2 Arabic and 1/2 English.

All good. Over four hours flight if provided snacks like Qatar Airways would be better

Well organized boarding, efficient and on time. Nice crew on the plane. Thank you!

The Qatar Airways staff pre-boarding and also on the flight from Dallas to Doha were incredibly mediocre and arrogant. Consider retraining these individuals Other flights were ok.

Worst air experience in whole life . Boarding and checking was hassle as they did 3 times. Crew team was clueless about passengers need. Despite of passengers raising hand , they were resetting the program

It was good no problems made it on time for the next flight overseas!

Not impressed. Only allowed one carry on on such a long flight.

INDIGO connection is extremely bad.. will never book QATAR flight with Indigo connection.. I spend more money on Qatar flight to get better service but Indigo connection is worst than local flights

Qatar said few times that the luggage will be at the final destination but they were wrong. Please check where your port of entry is at the destination. This is where the luggage would be. The food was terrible.

The Crew was Very Nice but the food was Very Disappointing - the seats were Very Uncomfortable

The screen was not clean.It had stains of previous customer .Also the toilets..My daughter got urine infection. Not happy with the cleanliness of aircraft.Also requested multiple time hot beverages but not served at all sighting disturbances. Request on behalf of every passenger please sanitize and clean as we stay for 15 plus hours..

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