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George Bush Intcntl

$443+ Cheap flights from Bangkok 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 6/23. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — IAH
Mar 9 — Mar 161
Mon 3/9
Mon 3/16
1 adult, Economy
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Cheap flight deals from Bangkok to George Bush Intcntl

Cheapest flights from Bangkok to George Bush Intcntl
Explore the most affordable flight options available from Bangkok to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 7, 2026.

This oojo deal was found by Cheapflights users on 2/4. 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 stops47h 30m
Philippine Airlines
Deal found 2/4$904
This oojo deal was found by Cheapflights users on 2/4. 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 4/2011:40 pm
BKK
-
IAH
2 stops41h 41m
Philippine Airlines
Tue 5/127:00 am
IAH
-
BKK
2 stops47h 30m
Philippine Airlines
Deal found 2/4$909
This SmartFares deal was found by Cheapflights users on 2/4. 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.
Tue 2/176:45 pm
BKK
-
IAH
2 stops66h 09m
Multiple Airlines
Tue 6/232:28 pm
IAH
-
BKK
2 stops40h 02m
Multiple Airlines
Deal found 2/4$949
This Expedia deal was found by Cheapflights users on 2/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/92:00 pm
BKK
-
IAH
2 stops39h 24m
Multiple Airlines
Tue 2/177:00 am
IAH
-
BKK
2 stops40h 00m
Multiple Airlines
Deal found 2/4$962
This Delta deal was found by Cheapflights users on 2/4. 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 3/49:30 pm
BKK
-
IAH
2 stops39h 01m
Delta
Sun 3/87:25 pm
IAH
-
BKK
2 stops41h 20m
Delta
Deal found 2/4$964
This Air Canada deal was found by Cheapflights users on 2/5. 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 stops31h 22m
Air Canada
Mon 10/194:45 pm
IAH
-
BKK
1 stop24h 20m
Air Canada
Deal found 2/5$966
This United Airlines deal was found by Cheapflights users on 2/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/213:45 pm
BKK
-
IAH
2 stops26h 25m
United Airlines
Wed 4/229:37 am
IAH
-
BKK
2 stops35h 58m
United Airlines
Deal found 2/6$1,031
This United Airlines deal was found by Cheapflights users on 2/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/173:45 pm
BKK
-
IAH
2 stops31h 27m
United Airlines
Wed 4/222:47 pm
IAH
-
BKK
2 stops30h 48m
United Airlines
Deal found 2/6$1,037
This Kiwi.com deal was found by Cheapflights users on 2/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/193:30 pm
DMK
-
IAH
2 stops28h 55m
Multiple Airlines
Wed 4/2210:25 am
IAH
-
DMK
2 stops25h 50m
Multiple Airlines
Deal found 2/6$1,229
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 2/99:20 am
DMK
-
IAH
2 stops24h 30m
Multiple Airlines
Tue 2/179:25 am
IAH
-
DMK
2 stops25h 50m
Multiple Airlines
Deal found 2/4$1,272
This Mytrip deal was found by Cheapflights users on 2/4. 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.
Tue 2/248:10 pm
DMK
-
IAH
3 stops36h 24m
Multiple Airlines
Wed 6/1010:25 am
IAH
-
DMK
2 stops25h 50m
Multiple Airlines
Deal found 2/4$1,383
This Mytrip deal was found by Cheapflights users on 2/4. 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.
Mon 2/238:10 pm
DMK
-
IAH
3 stops36h 24m
Multiple Airlines
Tue 6/96:30 am
IAH
-
DMK
2 stops32h 10m
Multiple Airlines
Deal found 2/4$1,484

Find flight deals from Bangkok to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Bangkok (TH1) 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 February 7, 2026.

Round-trip from

$904
(oojo)

One-way from

$443
(oojo)

Popular in

July

Cheapest in

September

Average price

$1,307
From Bangkok to Houston George Bush Intcntl
Search Deals
One-way flight from Bangkok to Houston George Bush Intcntl
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($189 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Bangkok 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 February 7, 2026.
Use the filters below to find and compare flights from Bangkok to Houston George Bush Intcntl Airport that are best for you.

Fly from

Bangkok

Fly to

George Bush Intcntl

Route

Depart

Return

Price

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Wed 3/4

9:30 pm-11:31 pm

2 stops39h 01m

Houston George Bush Intcntl

Sun 3/8

7:25 pm-12:45 am

2 stops41h 20m

$964

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Tue 4/21

3:45 pm-6:10 am

2 stops26h 25m

Houston George Bush Intcntl

Wed 4/22

9:57 am-9:35 am

3 stops35h 38m

$1,031

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Fri 4/17

3:45 pm-11:12 am

2 stops31h 27m

Houston George Bush Intcntl

Wed 4/22

2:47 pm-9:35 am

2 stops30h 48m

$1,037

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Sat 4/18

11:15 am-4:24 pm

2 stops41h 09m

Houston George Bush Intcntl

Wed 4/22

5:25 pm-5:05 am

1 stop23h 40m

$1,038

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

7:50 pm-11:25 am

2 stops27h 35m

$1,044

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Wed 4/1

3:45 pm-11:57 am

3 stops32h 12m

Houston George Bush Intcntl

Thu 5/7

9:50 am-4:35 am

2 stops30h 45m

$1,055

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Fri 4/17

1:25 pm-5:21 am

2 stops27h 56m

Houston George Bush Intcntl

Fri 5/8

7:00 am-6:30 pm

2 stops47h 30m

$1,104

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Tue 4/14

1:35 am-3:37 pm

2 stops26h 02m

Houston George Bush Intcntl

Wed 4/22

7:22 am-1:20 am

2 stops29h 58m

$1,176

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Fri 4/17

8:25 am-10:15 pm

1 stop25h 50m

Houston George Bush Intcntl

Thu 5/7

1:10 am-10:40 am

1 stop21h 30m

$1,192

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Mon 4/20

7:05 am-4:24 pm

1 stop21h 19m

Houston George Bush Intcntl

Tue 5/12

10:00 am-5:05 am

2 stops55h 05m

$1,201

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/4

Showing 1-10 of 38 results
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Best time to book a flight from Bangkok to George Bush Intcntl

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

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

Currently, October is the cheapest month in which you can book a flight from Bangkok to Houston George Bush Intcntl Airport (average of $963). Flying from Bangkok 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.

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

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 February 7, 2026.
Read through reviews of airlines operating flights from Bangkok to Houston George Bush Intcntl Airport, such as EVA Air and Thai Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,347 reviews

Crew

8.6

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Food

8.1

Overall

8.4

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

TPE - SFO

I like the flight attendants the most. The are very helpful.
EVA Air
8.4
Very good
1,347 reviews
EVA Air
8.4
Very good
1,347 reviews

Crew

8.6

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Food

8.1

Overall

8.4

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

TPE - SFO

I like the flight attendants the most. The are very helpful.
Thai Airways
7.8
Good
382 reviews
EVA Air
8.4
Very good
1,347 reviews

Crew

8.6

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Food

8.1

Overall

8.4

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

TPE - SFO

I like the flight attendants the most. The are very helpful.

Related info for your journey

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

    Delta, United Airlines, and Air Canada can get you from Bangkok to Houston George Bush Intcntl Airport in just under 26h 25m. Your travel time can differ by up to 14h 44m. The distance between Bangkok and Houston George Bush Intcntl Airport is about 9228 mi. This flight may include one or multiple stops.

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

    Thai Airways, at $1,163, was found to be the cheapest airline from Bangkok to Houston George Bush Intcntl Airport. An alternate airline flying to your destination would be EVA Air. Users have found that Thai Airways is 6% cheaper than the other options available to this destination.

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

    For one-way options, check prices for ZIPAIR. According to our data, you can fly for as low as $536. Users have also found prices from $537 and $592 on Air Canada and Thai Airways, respectively.

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Bangkok to Houston George Bush Intcntl Airport (average of $963). Flying from Bangkok 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
Conroe
Humble
Jersey Village
Cypress

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Bangkok to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.
Suvarnabhumi to Hobby flights
Suvarnabhumi to George Bush Intcntl flights
Don Mueang Intl to George Bush Intcntl flights
Chiang Mai to George Bush Intcntl flights

Top 2 airlines flying from Bangkok to George Bush Intcntl

Discover the top 2 airlines that operate flights from Bangkok 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 February 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
Thai AirwaysCheapest$1,163Average$1,293FlexibilityNo cancel feeOn-time77%
EVA AirCheapest$1,279Average$1,402FlexibilityNo cancel feeOn-time74%

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