HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
George Bush Intcntl

$454+ 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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — IAH
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Thailand to George Bush Intcntl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 8, 2026.

Round-trip from

$750
(SmartFares)

One-way from

$454
(SmartFares)

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
Search Deals

Find 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 8, 2026.

This SmartFares deal was found by Cheapflights users on 1/7. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/3011:40 pmBKK - IAH
2 stops41h 41mMultiple Airlines
Fri 4/107:00 amIAH - BKK
2 stops41h 10mMultiple Airlines
Deal found 1/7$750
This oojo deal was found by Cheapflights users on 1/6. 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 3/2311:50 pmBKK - IAH
2 stops41h 31mPhilippine Airlines
Tue 4/77:00 amIAH - BKK
2 stops41h 10mPhilippine Airlines
Deal found 1/6$780
This Kiwi.com deal was found by Cheapflights users on 1/8. 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.
Sat 1/3112:10 amBKK - IAH
1 stop20h 25mMultiple Airlines
Sun 3/17:38 pmIAH - BKK
2 stops52h 57mMultiple Airlines
Deal found 1/8$921
This Kiwi.com deal was found by Cheapflights users on 1/7. 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.
Sat 2/711:55 pmBKK - IAH
1 stop20h 40mMultiple Airlines
Sun 2/157:23 pmIAH - BKK
2 stops40h 22mMultiple Airlines
Deal found 1/7$934
This Gotogate deal was found by Cheapflights users on 1/6. 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.
Thu 1/222:00 pmBKK - IAH
2 stops39h 24mAir Canada
Mon 1/267:10 amIAH - BKK
2 stops26h 20mAir Canada
Deal found 1/6$946
This Kiwi.com deal was found by Cheapflights users on 1/8. 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.
Mon 2/912:10 amBKK - IAH
1 stop20h 15mMultiple Airlines
Wed 3/44:34 pmIAH - BKK
2 stops43h 11mMultiple Airlines
Deal found 1/8$965
This Kiwi.com deal was found by Cheapflights users on 1/8. 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.
Mon 2/1611:55 pmBKK - IAH
1 stop20h 30mMultiple Airlines
Wed 3/44:34 pmIAH - BKK
2 stops43h 11mMultiple Airlines
Deal found 1/8$970
This SmartFares deal was found by Cheapflights users on 1/8. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/51:20 pmBKK - IAH
2 stops47h 34mMultiple Airlines
Thu 3/127:00 amIAH - BKK
2 stops46h 50mMultiple Airlines
Deal found 1/8$971
This Delta deal was found by Cheapflights users on 1/8. 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.
Mon 2/92:05 amBKK - IAH
2 stops34h 51mDelta
Sun 3/85:25 amIAH - BKK
2 stops31h 20mDelta
Deal found 1/8$974
This Delta deal was found by Cheapflights users on 1/7. 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.
Mon 4/69:40 pmBKK - IAH
2 stops38h 19mDelta
Sat 4/117:00 amIAH - BKK
2 stops42h 15mDelta
Deal found 1/7$976
This Kiwi.com deal was found by Cheapflights users on 1/7. 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.
Sat 2/711:50 pmDMK - IAH
1 stop20h 45mMultiple Airlines
Sun 2/159:35 amIAH - DMK
1 stop28h 10mMultiple Airlines
Deal found 1/7$1,058
This Kiwi.com deal was found by Cheapflights users on 1/8. 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.
Mon 2/1611:50 pmDMK - IAH
1 stop20h 35mMultiple Airlines
Tue 3/39:25 amIAH - DMK
1 stop28h 20mMultiple Airlines
Deal found 1/8$1,068

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 8, 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

Mon 2/9

2:05 am-11:56 pm

2 stops34h 51m

Houston George Bush Intcntl

Sun 3/8

5:25 am-12:45 am

2 stops31h 20m

$974

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Tue 2/10

9:30 pm-9:13 pm

2 stops36h 43m

Houston George Bush Intcntl

Tue 3/3

5:30 am-11:20 pm

2 stops28h 50m

$974

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Tue 2/10

12:55 am-8:49 am

2 stops44h 54m

Houston George Bush Intcntl

Thu 3/5

5:30 am-12:45 am

2 stops30h 15m

$974

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Fri 2/13

2:05 am-11:33 pm

2 stops34h 28m

Houston George Bush Intcntl

Tue 3/3

6:38 am-12:45 am

2 stops29h 07m

$1,014

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Thu 2/12

2:05 am-9:13 pm

2 stops32h 08m

Houston George Bush Intcntl

Mon 3/9

5:25 am-12:45 am

2 stops31h 20m

$1,014

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Sun 2/1

2:00 pm-11:59 pm

3 stops46h 59m

Houston George Bush Intcntl

Sun 3/1

9:18 pm-9:25 pm

3 stops35h 07m

$1,044

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Wed 6/10

7:05 am-3:44 pm

1 stop20h 39m

Houston George Bush Intcntl

Thu 7/23

7:20 am-4:35 am

2 stops33h 15m

$1,057

BangkokHouston

DMK - IAH

DMKIAH

Bangkok Don Mueang Intl

Fri 2/6

1:50 am-7:35 am

2 stops42h 45m

Houston George Bush Intcntl

Sun 2/15

9:35 am-5:40 pm

1 stop43h 05m

$1,061

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Sat 2/7

4:55 pm-10:40 am

3 stops30h 45m

Houston George Bush Intcntl

Sun 2/15

6:00 am-5:10 am

2 stops34h 10m

$1,072

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Sun 2/1

4:55 pm-12:05 pm

3 stops32h 10m

Houston George Bush Intcntl

Sun 3/1

9:30 pm-5:10 am

2 stops42h 40m

$1,076

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/8

Showing 1-10 of 43 results
1
2
3
...
5

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 April is currently the most expensive (average of $1,664). 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 8, 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 8, 2026.
Read through reviews of airlines operating flights from Thailand to Houston George Bush Intcntl Airport, such as EVA Air, Thai Airways, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,314 reviews

Comfort

8.3

Crew

8.6

Entertainment

8.0

Boarding

8.4

Food

8.1

Overall

8.4

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

SFO - TPE

It's alright. I wish I was assigned a seat on the isle side. I was not able to pick a seat during booking. So, I was seated in between two guys. For a 14 hours flight, it was barely bearable.
EVA Air
8.4
Very good
1,314 reviews
EVA Air
8.4
Very good
1,314 reviews

Comfort

8.3

Crew

8.6

Entertainment

8.0

Boarding

8.4

Food

8.1

Overall

8.4

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

SFO - TPE

It's alright. I wish I was assigned a seat on the isle side. I was not able to pick a seat during booking. So, I was seated in between two guys. For a 14 hours flight, it was barely bearable.
Thai Airways
7.8
Good
376 reviews
EVA Air
8.4
Very good
1,314 reviews

Comfort

8.3

Crew

8.6

Entertainment

8.0

Boarding

8.4

Food

8.1

Overall

8.4

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

SFO - TPE

It's alright. I wish I was assigned a seat on the isle side. I was not able to pick a seat during booking. So, I was seated in between two guys. For a 14 hours flight, it was barely bearable.
United Airlines
7.4
Good
9,142 reviews
EVA Air
8.4
Very good
1,314 reviews

Comfort

8.3

Crew

8.6

Entertainment

8.0

Boarding

8.4

Food

8.1

Overall

8.4

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

SFO - TPE

It's alright. I wish I was assigned a seat on the isle side. I was not able to pick a seat during booking. So, I was seated in between two guys. For a 14 hours flight, it was barely bearable.

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 Delta and EVA Air fly from Thailand to Houston George Bush Intcntl Airport in about 34h 51m. The time it takes to get you to your destination can typically vary by up to 13h 58m. 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 Air Canada, which is currently one of the cheapest options available, starting at $523. ZIPAIR flights start at $536 while deals on Thai Airways start at $590 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 Chiang Mai - Houston George Bush Intcntl or Bangkok Don Mueang Intl - 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 April is currently the most expensive (average of $1,664). 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
Spring
Montgomery
Katy
The Woodlands
Tomball
Humble
Conroe
Jersey Village
Cypress

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Thailand to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.
Karachi to Hobby flights
Karachi to George Bush Intcntl flights
Mumbai to Hobby flights
Suvarnabhumi to Hobby flights
Hyderabad to Hobby flights
Bangalore to Hobby flights
Mumbai to George Bush Intcntl flights
Hyderabad to George Bush Intcntl flights
Taiwan Taoyuan Intl to Hobby flights
Suvarnabhumi to George Bush Intcntl flights
Taiwan Taoyuan Intl to George Bush Intcntl flights
Haneda to Hobby flights
Narita to Hobby flights
Bangalore to George Bush Intcntl flights
Narita to George Bush Intcntl flights
Haneda to George Bush Intcntl flights
Chennai to Hobby flights
Incheon Intl to Hobby flights
New Delhi to Hobby flights
Chennai to George Bush Intcntl flights
Manila to Hobby flights
Ho Chi Minh City to Hobby flights
Incheon Intl to George Bush Intcntl flights
New Delhi to George Bush Intcntl flights
Ahmedabad to George Bush Intcntl flights
Lahore to Hobby flights
Ho Chi Minh City to George Bush Intcntl flights
Manila to George Bush Intcntl flights
Da Nang to George Bush Intcntl flights
Islamabad to Hobby flights
Islamabad to George Bush Intcntl flights
Lahore to George Bush Intcntl flights
Singapore to Hobby flights
Dhaka to Hobby flights
Trivandrum to George Bush Intcntl flights
Sung Shan to George Bush Intcntl flights
Hongqiao Intl to Hobby flights
Hongqiao Intl to George Bush Intcntl flights
Okinawa to Hobby flights
Pu Dong to Hobby flights
Dhaka to George Bush Intcntl flights
Hanoi to Hobby flights
Capital to George Bush Intcntl flights
Chiang Mai to George Bush Intcntl flights
Capital to Hobby flights

Top 3 airlines flying from Thailand to George Bush Intcntl

Discover the top 3 airlines 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 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$962Average$1,029FlexibilityNo cancel feeOn-time69%
Thai AirwaysCheapest$1,100Average$1,287FlexibilityNo cancel feeOn-time77%
EVA AirCheapest$1,308Average$1,349FlexibilityNo cancel feeOn-time74%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.