Colombo

$584+ Cheap flights from George Bush Intcntl (IAH) to Bandaranaike Intl (CMB)

IAH — CMB
Oct 19 — Oct 261
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Cheap flight deals from George Bush Intcntl to Colombo

Cheapest flights from George Bush Intcntl to Colombo

Fri 9/1811:00 am -
2 stops29h 30m
Fri 10/24:10 am -
2 stops30h 45m
Deal found 9/17$1,136
Mon 9/216:05 am -
2 stops28h 00m
Mon 10/54:10 am -
2 stops29h 54m
Deal found 9/19$1,186
Thu 10/12:08 pm -
2 stops26h 22m
Wed 10/214:10 am -
2 stops30h 56m
Deal found 9/17$1,210
Tue 9/226:15 pm -
1 stop28h 15m
Tue 10/64:35 am -
1 stop21h 50m
Deal found 9/16$1,229
Tue 11/312:08 pm -
2 stops32h 32m
Thu 11/199:55 am -
2 stops42h 23m
Deal found 9/15$1,240
Thu 10/16:15 pm -
1 stop28h 15m
Tue 10/203:35 am -
1 stop22h 50m
Deal found 9/17$1,241
Sat 10/177:34 am -
2 stops26h 31m
Sat 10/244:10 am -
2 stops30h 56m
Deal found 9/19$1,243
Mon 9/216:15 pm -
1 stop37h 00m
Mon 10/510:30 am -
1 stop39h 55m
Deal found 9/19$1,247
Mon 10/197:35 pm -
2 stops36h 25m
Mon 11/25:20 pm -
1 stop34h 30m
Deal found 9/15$1,255
Fri 9/187:35 pm -
1 stop34h 45m
Fri 10/29:10 am -
1 stop42h 35m
Deal found 9/17$1,305
Thu 10/296:35 pm -
1 stop27h 40m
Sun 11/13:25 am -
1 stop23h 20m
Deal found 9/15$1,307
Sat 10/176:15 pm -
1 stop22h 20m
Sat 10/248:20 pm -
1 stop30h 25m
Deal found 9/19$1,309

Find flight deals from George Bush Intcntl to Colombo

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,210
(Etihad Airways)

One-way from

$584
(FlightHub)

Popular in

March

Cheapest in

August

Average price

$1,582
Provider with most accurate pricing for Houston George Bush Intcntl-Colombo Bandaranaike Intl flight deals.
Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Colombo Bandaranaike Intl flights.
From Houston George Bush Intcntl to Colombo Bandaranaike Intl
One-way flight from Houston George Bush Intcntl to Colombo Bandaranaike Intl
Highest demand for flights based on searches. 4% potential increase in price ($71 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($35 potential savings vs. average RT price).
Average for round-trip flights in September 2026

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Colombo Bandaranaike Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonColombo

IAH Houston George Bush Intcntl - CMB Colombo Bandaranaike Intl

IAHCMB

Houston George Bush Intcntl

Mon 11/2

9:14 pm-8:15 pm

3 stops59h 31m

Colombo Bandaranaike Intl

Wed 12/31

12:00 am-12:30 pm

Nonstop0h 00m

$600

HoustonColombo

IAH Houston George Bush Intcntl - CMB Colombo Bandaranaike Intl

IAHCMB

Houston George Bush Intcntl

Wed 9/30

9:06 am-8:35 pm

2 stops24h 59m

Colombo Bandaranaike Intl

Wed 12/31

12:00 am-12:30 pm

Nonstop0h 00m

$615

HoustonColombo

IAH Houston George Bush Intcntl - CMB Colombo Bandaranaike Intl

IAHCMB

Houston George Bush Intcntl

Wed 2/17

5:35 pm-12:05 am

2 stops43h 00m

Colombo Bandaranaike Intl

Wed 12/31

12:00 am-12:30 pm

Nonstop0h 00m

$702

HoustonColombo

IAH Houston George Bush Intcntl - CMB Colombo Bandaranaike Intl

IAHCMB

Houston George Bush Intcntl

Thu 10/1

2:08 pm-3:00 am

2 stops26h 22m

Colombo Bandaranaike Intl

Wed 10/21

4:10 am-12:36 am

2 stops30h 56m

$1,210

HoustonColombo

IAH Houston George Bush Intcntl - CMB Colombo Bandaranaike Intl

IAHCMB

Houston George Bush Intcntl

Sat 10/17

7:34 am-8:35 pm

2 stops26h 31m

Colombo Bandaranaike Intl

Sat 10/24

4:10 am-12:36 am

2 stops30h 56m

$1,243

HoustonColombo

IAH Houston George Bush Intcntl - CMB Colombo Bandaranaike Intl

IAHCMB

Houston George Bush Intcntl

Thu 10/29

6:35 pm-8:45 am

1 stop27h 40m

Colombo Bandaranaike Intl

Sun 11/1

3:25 am-3:15 pm

1 stop23h 20m

$1,307

HoustonColombo

IAH Houston George Bush Intcntl - CMB Colombo Bandaranaike Intl

IAHCMB

Houston George Bush Intcntl

Sat 10/17

6:15 pm-3:05 am

1 stop22h 20m

Colombo Bandaranaike Intl

Sat 10/24

8:20 pm-4:15 pm

1 stop30h 25m

$1,309

HoustonColombo

IAH Houston George Bush Intcntl - CMB Colombo Bandaranaike Intl

IAHCMB

Houston George Bush Intcntl

Thu 10/29

7:55 pm-8:15 am

1 stop25h 50m

Colombo Bandaranaike Intl

Mon 11/2

8:15 pm-4:20 pm

2 stops31h 35m

$1,366
Quickest round-trip

HoustonColombo

IAH Houston George Bush Intcntl - CMB Colombo Bandaranaike Intl

IAHCMB

Houston George Bush Intcntl

Mon 12/7

9:00 pm-7:45 am

1 stop23h 15m

Colombo Bandaranaike Intl

Wed 12/31

12:00 am-12:30 pm

Nonstop0h 00m

$3,965

HoustonColombo

IAH Houston George Bush Intcntl - CMB Colombo Bandaranaike Intl

IAHCMB

Houston George Bush Intcntl

Mon 12/7

11:26 am-2:50 am

2 stops51h 54m

Colombo Bandaranaike Intl

Wed 12/31

12:00 am-12:30 pm

Nonstop0h 00m

$4,497

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Compare providers for flights from George Bush Intcntl to Colombo

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from George Bush Intcntl to Colombo in September.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Houston George Bush Intcntl Airport-Colombo Bandaranaike Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston George Bush Intcntl Airport-Colombo Bandaranaike Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Colombo Bandaranaike Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Colombo Bandaranaike Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston George Bush Intcntl Airport-Colombo Bandaranaike Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from George Bush Intcntl to Colombo

Have a flexible travel schedule? Discover the best time to fly to Colombo from George Bush Intcntl with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Houston George Bush Intcntl Airport to Colombo Bandaranaike Intl Airport

How far ahead should I book a flight from Houston George Bush Intcntl Airport to Colombo Bandaranaike Intl Airport?

Booking 28 days in advance of your planned departure date is, on average, the best time to get cheap flights from Houston George Bush Intcntl Airport to Colombo Bandaranaike Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Colombo Bandaranaike Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Colombo Bandaranaike Intl Airport (average of $1,188). Flying from Houston George Bush Intcntl Airport to Colombo Bandaranaike Intl Airport in March is currently the most expensive (average of $1,860). 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.

How much does it cost to fly round-trip from Houston George Bush Intcntl Airport to Colombo Bandaranaike Intl Airport?

Airfare is below average for this route at the moment.

Houston George Bush Intcntl Airport to Colombo Bandaranaike Intl Airport flights typically cost between $1,240 and $1,530 in October.
The cheapest round-trip price found within the last 5 days was $1,210 on Multiple Airlines (Oct 1-Oct 21).

Reviews of airlines servicing Colombo

Get a feel of what it's like to fly with Emirates,Qatar Airways, andTurkish Airlines from Houston George Bush Intcntl Airport to Colombo Bandaranaike Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.1

Entertainment

8.2

Boarding

8.1

Crew

8.4

Comfort

8.0

Food

7.9

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SFO - DXB

Business class was too crowded. Flight attendants were too busy, and not attentive. Orders were not delivered and delayed in delivered. Always lines to us restrooms.

Overall

8.1

Entertainment

8.2

Boarding

8.1

Crew

8.4

Comfort

8.0

Food

7.9

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SFO - DXB

Business class was too crowded. Flight attendants were too busy, and not attentive. Orders were not delivered and delayed in delivered. Always lines to us restrooms.

Overall

8.1

Entertainment

8.2

Boarding

8.1

Crew

8.4

Comfort

8.0

Food

7.9

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SFO - DXB

Business class was too crowded. Flight attendants were too busy, and not attentive. Orders were not delivered and delayed in delivered. Always lines to us restrooms.

Overall

8.1

Entertainment

8.2

Boarding

8.1

Crew

8.4

Comfort

8.0

Food

7.9

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SFO - DXB

Business class was too crowded. Flight attendants were too busy, and not attentive. Orders were not delivered and delayed in delivered. Always lines to us restrooms.

Related info for your journey

  • How long is the flight from Houston George Bush Intcntl Airport to Colombo Bandaranaike Intl Airport?

    Qatar Airways can get you from Houston George Bush Intcntl Airport to Colombo Bandaranaike Intl Airport in just under 27h 40m. Your travel time can differ by up to . The distance between Houston George Bush Intcntl Airport and Colombo Bandaranaike Intl Airport is about 9842 mi.

  • What are the cheapest airlines flying from Houston George Bush Intcntl Airport to Colombo Bandaranaike Intl Airport round-trip?

    Turkish Airlines, at $1,084, was found to be the cheapest airline from Houston George Bush Intcntl Airport to Colombo Bandaranaike Intl Airport.Alternate airlines to your destination round-trip include Qatar Airways and Emirates. Turkish Airlines is currently priced 26% below the average price you’ll pay for this route.

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

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

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

    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 Colombo.

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

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Colombo 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 Colombo Bandaranaike Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Colombo Bandaranaike Intl Airport (average of $1,188). Flying from Houston George Bush Intcntl Airport to Colombo Bandaranaike Intl Airport in March is currently the most expensive (average of $1,860). 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

Traveling to a place near Colombo Bandaranaike Intl Airport?

Book flights to Colombo Bandaranaike Intl Airport if you plan to visit one of these locations
Negombo

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Top 3 airlines flying from George Bush Intcntl to Colombo

AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$1,084Average$1,526FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$1,136Average$1,581FlexibilityNo cancel feeOn-time68%
EmiratesCheapest$1,204Average$1,339FlexibilityNo cancel feeOn-time75%

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