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George Bush Intcntl

$448+ Cheap flights from Thailand 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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — IAH
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Thailand to George Bush Intcntl

Cheapest flights from Thailand to George Bush Intcntl
Explore the most affordable flight options available from Thailand to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This oojo deal was found by Cheapflights users on 1/28. 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.
Tue 4/217:30 pm
BKK
-
IAH
2 stops46h 10m
Philippine Airlines
Tue 5/127:00 am
IAH
-
BKK
2 stops47h 30m
Philippine Airlines
Deal found 1/28$724
This oojo deal was found by Cheapflights users on 1/28. 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.
Mon 3/236:45 pm
BKK
-
IAH
2 stops46h 36m
Philippine Airlines
Tue 4/77:00 am
IAH
-
BKK
2 stops41h 10m
Philippine Airlines
Deal found 1/28$821
This Gotogate deal was found by Cheapflights users on 1/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/47:05 am
BKK
-
IAH
2 stops48h 05m
Air Canada
Mon 5/114:45 pm
IAH
-
BKK
1 stop24h 20m
Air Canada
Deal found 1/28$910
This Air Canada deal was found by Cheapflights users on 1/27. 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 4/208:15 pm
BKK
-
IAH
2 stops32h 09m
Air Canada
Tue 5/1210:00 am
IAH
-
BKK
2 stops55h 05m
Air Canada
Deal found 1/27$923
This oojo deal was found by Cheapflights users on 1/28. 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.
Wed 4/11:25 pm
BKK
-
IAH
2 stops27h 56m
Philippine Airlines
Tue 4/214:51 pm
IAH
-
BKK
2 stops37h 39m
Philippine Airlines
Deal found 1/28$949
This Air Canada deal was found by Cheapflights users on 1/26. 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.
Sat 10/178:15 pm
BKK
-
IAH
2 stops30h 50m
Air Canada
Mon 10/196:10 pm
IAH
-
BKK
1 stop23h 05m
Air Canada
Deal found 1/26$953
This Mytrip deal was found by Cheapflights users on 1/28. 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.
Fri 3/612:20 pm
BKK
-
IAH
2 stops25h 10m
Multiple Airlines
Sat 3/144:22 pm
IAH
-
BKK
2 stops30h 53m
Multiple Airlines
Deal found 1/28$963
This EVA Air deal was found by Cheapflights users on 1/26. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2311:35 am
CNX
-
IAH
2 stops39h 55m
EVA Air
Sun 9/277:00 am
IAH
-
CNX
2 stops39h 25m
EVA Air
Deal found 1/26$1,206
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/32:15 am
DMK
-
IAH
2 stops27h 47m
Multiple Airlines
Mon 5/1110:25 am
IAH
-
DMK
1 stop28h 15m
Multiple Airlines
Deal found 1/28$1,293
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2111:55 pm
DMK
-
IAH
1 stop20h 30m
Multiple Airlines
Tue 5/125:46 pm
IAH
-
DMK
2 stops44h 49m
Multiple Airlines
Deal found 1/28$1,431
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/53:10 am
DMK
-
IAH
1 stop30h 40m
Multiple Airlines
Sat 3/146:53 pm
IAH
-
DMK
2 stops36h 57m
Multiple Airlines
Deal found 1/28$3,336
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/13:10 am
DMK
-
IAH
1 stop30h 40m
Multiple Airlines
Sat 3/147:00 am
IAH
-
DMK
2 stops46h 15m
Multiple Airlines
Deal found 1/28$8,293

Find flight deals from Thailand to George Bush Intcntl

Keep the following information in mind while searching for Thailand to George Bush Intcntl flight deals. Data was last updated January 29, 2026.

Round-trip from

$724
(oojo)

One-way from

$448
(oojo)

Popular in

March

Cheapest in

January

Average price

$1,069
From Thailand to Houston George Bush Intcntl
Search Deals
One-way flight from Thailand to Houston George Bush Intcntl
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($169 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Thailand 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 January 29, 2026.
Use the filters below to find and compare flights from Thailand to Houston George Bush Intcntl Airport that are best for you.

Fly from

Thailand

Fly to

George Bush Intcntl

Route

Depart

Return

Price

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Tue 4/21

7:30 pm-5:40 am

2 stops46h 10m

Houston George Bush Intcntl

Tue 5/12

7:00 am-6:30 pm

2 stops47h 30m

$724

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Mon 5/4

7:05 am-7:10 pm

2 stops48h 05m

Houston George Bush Intcntl

Mon 5/11

4:45 pm-5:05 am

1 stop24h 20m

$910

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Fri 3/6

12:20 pm-12:30 am

2 stops25h 10m

Houston George Bush Intcntl

Sat 3/14

4:22 pm-11:15 am

2 stops30h 53m

$963

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Mon 5/4

3:45 pm-7:10 pm

3 stops39h 25m

Houston George Bush Intcntl

Mon 5/11

10:02 pm-9:35 am

2 stops47h 33m

$1,066

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Tue 4/21

3:45 pm-11:57 am

3 stops32h 12m

Houston George Bush Intcntl

Tue 5/12

7:55 pm-4:35 am

2 stops44h 40m

$1,077

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Thu 3/12

9:30 pm-11:49 pm

2 stops38h 19m

Houston George Bush Intcntl

Tue 4/14

7:00 am-1:15 pm

2 stops42h 15m

$1,088

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Fri 3/6

4:55 pm-10:38 am

3 stops30h 43m

Houston George Bush Intcntl

Sat 3/14

2:20 pm-11:25 am

3 stops33h 05m

$1,106

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Mon 3/23

10:10 am-8:10 pm

2 stops46h 00m

Houston George Bush Intcntl

Mon 5/4

11:35 am-6:00 am

1 stop30h 25m

$1,189

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Wed 4/1

8:25 am-10:15 pm

1 stop25h 50m

Houston George Bush Intcntl

Mon 4/20

1:00 am-4:50 pm

1 stop27h 50m

$1,202

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Mon 3/23

5:30 pm-10:00 pm

1 stop40h 30m

Houston George Bush Intcntl

Sun 5/3

1:10 am-10:40 am

1 stop21h 30m

$1,206

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 31 results
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Best time to book a flight from Thailand to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Thailand 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 Thailand to Houston George Bush Intcntl Airport

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

Currently, October is the cheapest month in which you can book a flight from Thailand to Houston George Bush Intcntl Airport (average of $963). Flying from Thailand to Houston George Bush Intcntl Airport in February is currently the most expensive (average of $1,279). 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 TH to IAH?

Find hourly flight availability from Thailand to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 29, 2026.

One of the essential ways to save on airfare from Thailand to Houston George Bush Intcntl Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 25% on airfare.

What is the cheapest day to fly from Thailand to Houston George Bush Intcntl Airport?

Use this chart to determine the cheapest time to fly round-trip from Thailand to George Bush Intcntl. Price data was last updated on March 30, 2025.

Travelers seeking maximum savings on their Thailand to Houston George Bush Intcntl Airport flight should consider departing on Tuesday evenings when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated January 29, 2026.
Read through reviews of airlines operating flights from Thailand to Houston George Bush Intcntl Airport, such as Thai Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.8
Good
380 reviews

Overall

7.8

Entertainment

6.8

Food

7.3

Crew

8.3

Boarding

7.9

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Thai Airways
7.8
Good
380 reviews
Thai Airways
7.8
Good
380 reviews

Overall

7.8

Entertainment

6.8

Food

7.3

Crew

8.3

Boarding

7.9

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

Related info for your journey

Find useful and relevant information for your journey from Thailand 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 Thailand to Houston George Bush Intcntl Airport?

    Airlines like Philippine Airlines, Air Canada, and United Airlines fly from Thailand to Houston George Bush Intcntl Airport in about 39h 25m. The time it takes to get you to your destination can typically vary by up to 8h 40m. Thailand and Houston George Bush Intcntl Airport are separated by a distance of 9228 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Thailand 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 $536. Air Canada flights start at $537 while deals on Thai Airways start at $592 one-way.

  • What are the most popular routes from Thailand to Houston George Bush Intcntl Airport?

    The most popular route from Thailand to Houston George Bush Intcntl Airport is Bangkok Suvarnabhumi - Houston George Bush Intcntl. You may also consider Bangkok Don Mueang Intl - Houston George Bush Intcntl or Chiang Mai - Houston George Bush Intcntl.

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

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

  • How can I find direct flights from Thailand 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 Thailand to George Bush Intcntl.

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

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

    Currently, October is the cheapest month in which you can book a flight from Thailand to Houston George Bush Intcntl Airport (average of $963). Flying from Thailand to Houston George Bush Intcntl Airport in February is currently the most expensive (average of $1,279). 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
Montgomery
Spring
Katy
The Woodlands
Tomball
Humble
Conroe
Jersey Village
Cypress

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Alternative routes for Thailand to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Thailand to George Bush Intcntl

Discover the top airline that operate flights from Thailand to George Bush Intcntl. 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
Thai AirwaysCheapest$1,099Average$1,293FlexibilityNo cancel feeOn-time77%

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