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George Bush Intcntl

$522+ Cheap flights from Suvarnabhumi (BKK) to George Bush Intcntl (IAH)

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 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — IAH
Aug 25 — Sep 11
Tue 8/25
Tue 9/1
1 adult, Economy
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Cheap flight deals from Suvarnabhumi to George Bush Intcntl

Cheapest flights from Suvarnabhumi to George Bush Intcntl
Explore the most affordable flight options available from Suvarnabhumi to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 26, 2026.

This Air Canada deal was found by Cheapflights users on 7/22. 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.
Tue 10/277:25 am
BKK
-
IAH
2 stops47h 24m
Air Canada
Tue 2/96:10 pm
IAH
-
BKK
1 stop23h 20m
Air Canada
Deal found 7/22$946
This Air Canada deal was found by Cheapflights users on 7/23. 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.
Mon 9/217:05 am
BKK
-
IAH
2 stops28h 51m
Air Canada
Wed 9/234:45 pm
IAH
-
BKK
1 stop24h 20m
Air Canada
Deal found 7/23$950
This Trip.com deal was found by Cheapflights users on 7/24. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/249:40 pm
BKK
-
IAH
2 stops38h 16m
Multiple Airlines
Mon 9/76:10 am
IAH
-
BKK
2 stops51h 35m
Multiple Airlines
Deal found 7/24$951
This Delta deal was found by Cheapflights users on 7/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/811:15 pm
BKK
-
IAH
2 stops35h 21m
Delta
Tue 12/294:10 pm
IAH
-
BKK
2 stops40h 20m
Delta
Deal found 7/22$963
This Delta deal was found by Cheapflights users on 7/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/212:55 am
BKK
-
IAH
2 stops44h 51m
Delta
Tue 12/296:25 pm
IAH
-
BKK
2 stops41h 20m
Delta
Deal found 7/22$966
This Delta deal was found by Cheapflights users on 7/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/19:30 pm
BKK
-
IAH
2 stops51h 56m
Delta
Mon 12/289:40 am
IAH
-
BKK
2 stops50h 05m
Delta
Deal found 7/22$969
This Air Canada deal was found by Cheapflights users on 7/26. 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.
Thu 10/17:00 am
BKK
-
IAH
2 stops23h 42m
Air Canada
Sun 10/256:10 pm
IAH
-
BKK
1 stop23h 20m
Air Canada
Deal found 7/26$980
This flugladen.de deal was found by Cheapflights users on 7/24. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:05 am
BKK
-
IAH
1 stop20h 46m
Air Canada
Mon 9/74:50 pm
IAH
-
BKK
1 stop24h 15m
Air Canada
Deal found 7/24$990
This Priceline deal was found by Cheapflights users on 7/21. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/197:05 am
BKK
-
IAH
2 stops42h 18m
Air Canada
Wed 8/264:50 pm
IAH
-
BKK
1 stop24h 15m
Air Canada
Deal found 7/21$999

Find flight deals from Suvarnabhumi to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Suvarnabhumi (BKK) to George Bush Intcntl (IAH). 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 July 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$946
(Air Canada)

One-way from

$522
(Kiwi.com)

Popular in

March

Cheapest in

September

Average price

$1,058
Provider with most accurate pricing for Bangkok Suvarnabhumi-Houston George Bush Intcntl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bangkok Suvarnabhumi-Houston George Bush Intcntl flights.
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From Bangkok Suvarnabhumi to Houston George Bush Intcntl
Search Deals
One-way flight from Bangkok Suvarnabhumi to Houston George Bush Intcntl
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($468 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease ($146 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Suvarnabhumi to George Bush Intcntl 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 July 26, 2026.
Use the filters below to find and compare flights from Bangkok Suvarnabhumi Airport to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Tue 10/27

4:55 pm-10:43 am

3 stops29h 48m

Houston George Bush Intcntl

Mon 2/8

5:05 am-5:10 am

2 stops35h 05m

$1,033

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Tue 8/11

9:35 am-6:11 am

2 stops32h 36m

Houston George Bush Intcntl

Fri 9/11

4:27 pm-9:35 am

3 stops29h 08m

$1,211

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Thu 8/13

3:45 pm-8:45 am

2 stops29h 00m

Houston George Bush Intcntl

Sun 9/13

3:34 pm-9:35 am

3 stops30h 01m

$1,222

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Thu 8/13

3:45 pm-8:45 am

2 stops29h 00m

Houston George Bush Intcntl

Wed 9/9

4:27 pm-9:35 am

3 stops29h 08m

$1,222

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Mon 8/10

9:35 am-6:11 am

2 stops32h 36m

Houston George Bush Intcntl

Sat 9/12

6:46 pm-9:35 am

2 stops26h 49m

$1,348

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Mon 8/10

9:35 am-6:11 am

2 stops32h 36m

Houston George Bush Intcntl

Tue 9/8

1:45 pm-9:35 am

3 stops31h 50m

$1,348

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Sat 8/8

3:45 pm-12:50 am

2 stops45h 05m

Houston George Bush Intcntl

Thu 9/10

11:35 am-4:35 am

1 stop29h 00m

$1,528

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Tue 10/27

8:05 am-1:52 pm

3 stops41h 47m

Houston George Bush Intcntl

Tue 2/9

7:00 am-11:35 pm

2 stops27h 35m

$2,017

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Sat 12/5

8:45 pm-4:20 pm

1 stop32h 35m

Houston George Bush Intcntl

Fri 1/1

7:10 pm-7:35 am

1 stop23h 25m

$2,113
Quickest round-trip

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Tue 9/8

7:00 am-6:29 pm

2 stops23h 29m

Houston George Bush Intcntl

Sun 9/20

11:35 am-4:35 am

1 stop29h 00m

$2,325

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/26

Showing 1-10 of 23 resultsSorted by cheapest first
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Compare providers for flights from Suvarnabhumi to George Bush Intcntl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Suvarnabhumi to George Bush Intcntl in July.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OneTravelPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*2 stars
BudgetAirPrice Accuracy2 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars

*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 Bangkok Suvarnabhumi Airport-Houston George Bush Intcntl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bangkok Suvarnabhumi Airport-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bangkok Suvarnabhumi Airport-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bangkok Suvarnabhumi Airport-Houston George Bush Intcntl 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 Bangkok Suvarnabhumi Airport-Houston George Bush Intcntl 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 Suvarnabhumi to George Bush Intcntl

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

Cheapflights Insights

Everything you need to know about your flight from Bangkok Suvarnabhumi Airport to Houston George Bush Intcntl Airport

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

Currently, September is the cheapest month in which you can book a flight from Bangkok Suvarnabhumi Airport to Houston George Bush Intcntl Airport (average of $1,013). Flying from Bangkok Suvarnabhumi Airport to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $2,932). 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 Bangkok Suvarnabhumi Airport to Houston George Bush Intcntl Airport?

Airfare is below average for this route at the moment.

Bangkok Suvarnabhumi Airport to Houston George Bush Intcntl Airport flights typically cost between $1,040 and $1,329 in October.
The cheapest round-trip price found within the last 5 days was $946 on Air Canada (Oct 27-Feb 9).

Related info for your journey

Find useful and relevant information for your journey from Suvarnabhumi to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Bangkok Suvarnabhumi Airport to Houston George Bush Intcntl Airport?

    United Airlines can get you from Bangkok Suvarnabhumi Airport to Houston George Bush Intcntl Airport in just under 29h 48m. Your travel time can differ by up to . Bangkok Suvarnabhumi Airport and Houston George Bush Intcntl Airport are separated by a distance of 9228 mi.

  • What are the cheapest airlines to fly from Bangkok Suvarnabhumi Airport to Houston George Bush Intcntl Airport one-way?

    To fly one-way, consider booking your trip with ZIPAIR, which is currently one of the cheapest options available, starting at $479. Air Canada flights start at $537 while deals on Thai Airways start at $594 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Suvarnabhumi to George Bush Intcntl 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 Bangkok Suvarnabhumi Airport to Houston George Bush Intcntl Airport?

    Currently, September is the cheapest month in which you can book a flight from Bangkok Suvarnabhumi Airport to Houston George Bush Intcntl Airport (average of $1,013). Flying from Bangkok Suvarnabhumi Airport to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $2,932). 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 Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Katy
The Woodlands
Spring
Conroe
Jersey Village
Humble
Tomball
Cypress
Montgomery

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