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George Bush Intcntl

$503+ 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 5/26. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — IAH
Apr 6 — Apr 131
Sun 4/6
Sun 4/13
1 adult, Economy
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Cheapflights Tip: The best prices from Bangkok to Houston George Bush Intcntl are usually found in May or August, booked 12 days in advance, depart on a Wednesday or Monday and return on a Wednesday

Cheap 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 April 1, 2025.

Round-trip from

$997
(United Airlines)

One-way from

$503
(Kiwi.com)

Popular in

July

Cheapest in

May

Average price

$1,116
From Bangkok to Houston George Bush Intcntl
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One-way flight from Bangkok to Houston George Bush Intcntl
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Highest demand for flights based on searches. 5% potential increase in price ($67 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find 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 April 1, 2025.

This United Airlines deal was found by Cheapflights users on 3/31. 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 9/169:35 amBKK - IAH
2 stops46h 10mUnited Airlines
Tue 9/305:15 amIAH - BKK
2 stops35h 20mUnited Airlines
Deal found 3/31$997
This Air Canada deal was found by Cheapflights users on 3/31. 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.
Sun 11/28:35 amBKK - IAH
2 stops41h 54mAir Canada
Tue 11/114:25 pmIAH - BKK
2 stops40h 55mAir Canada
Deal found 3/31$1,017
This Booking.com deal was found by Cheapflights users on 4/1. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/27:00 amBKK - IAH
2 stops26h 21mANA
Tue 7/1510:03 pmIAH - BKK
2 stops29h 27mANA
Deal found 4/1$1,030
This Gotogate deal was found by Cheapflights users on 3/31. 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.
Tue 9/165:30 pmBKK - IAH
1 stop40h 55mMultiple Airlines
Tue 9/3011:35 amIAH - BKK
1 stop29h 00mMultiple Airlines
Deal found 3/31$1,074
This hutchgo.com deal was found by Cheapflights users on 3/31. 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 hutchgo.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/168:05 amBKK - IAH
2 stops40h 13mJapan Airlines
Sun 12/144:42 pmIAH - BKK
2 stops47h 23mJapan Airlines
Deal found 3/31$1,077
This StudentUniverse deal was found by Cheapflights users on 4/1. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/28:25 amBKK - IAH
1 stop25h 55mThai Airways
Mon 7/141:35 amIAH - BKK
1 stop27h 15mThai Airways
Deal found 4/1$1,088
This SWISS deal was found by Cheapflights users on 3/30. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1512:50 pmBKK - IAH
2 stops38h 05mSWISS
Thu 5/224:20 pmIAH - BKK
2 stops29h 25mSWISS
Deal found 3/30$1,101
This Mytrip deal was found by Cheapflights users on 3/31. 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 9/167:30 amDMK - IAH
3 stops42h 14mMultiple Airlines
Tue 9/305:00 amIAH - DMK
3 stops35h 20mMultiple Airlines
Deal found 3/31$1,290
This oojo deal was found by Cheapflights users on 4/1. 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 6/24:45 pmBKK - IAH
2 stops36h 39mEVA Air
Mon 7/141:35 amIAH - BKK
1 stop21h 45mEVA Air
Deal found 4/1$1,300
This iWofly deal was found by Cheapflights users on 3/30. 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 iWofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1811:10 pmBKK - IAH
1 stop21h 05mZIPAIR
Sat 6/1410:15 amIAH - BKK
1 stop23h 25mZIPAIR
Deal found 3/30$1,360
This Turkish Airlines deal was found by Cheapflights users on 3/30. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1711:15 amBKK - IAH
1 stop43h 50mTurkish Airlines
Sat 6/149:00 pmIAH - BKK
1 stop44h 15mTurkish Airlines
Deal found 3/30$1,439
This Booking.com deal was found by Cheapflights users on 3/31. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/82:30 amBKK - IAH
1 stop25h 20mQatar Airways
Wed 4/96:10 pmIAH - BKK
1 stop30h 45mQatar Airways
Deal found 3/31$1,614

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 April 1, 2025.
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

Tue 9/16

9:35 am-7:45 pm

2 stops46h 10m

Houston George Bush Intcntl

Tue 9/30

5:15 am-4:35 am

2 stops35h 20m

$997

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Mon 6/2

7:00 am-9:21 pm

2 stops26h 21m

Houston George Bush Intcntl

Tue 7/15

10:03 pm-3:30 pm

2 stops29h 27m

$1,030

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Tue 9/16

5:30 pm-10:25 pm

1 stop40h 55m

Houston George Bush Intcntl

Tue 9/30

11:35 am-4:35 am

1 stop29h 00m

$1,074

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Mon 6/2

8:25 am-10:20 pm

1 stop25h 55m

Houston George Bush Intcntl

Mon 7/14

1:35 am-4:50 pm

1 stop27h 15m

$1,088

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Thu 5/15

12:50 pm-2:55 pm

2 stops38h 05m

Houston George Bush Intcntl

Thu 5/22

4:20 pm-9:45 am

2 stops29h 25m

$1,101

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Sun 5/18

9:45 am-2:20 pm

2 stops64h 35m

Houston George Bush Intcntl

Sat 6/14

7:55 pm-3:10 pm

2 stops55h 15m

$1,278

BangkokHouston

DMK - IAH

DMKIAH

Bangkok Don Mueang Intl

Tue 9/16

7:30 am-1:44 pm

3 stops42h 14m

Houston George Bush Intcntl

Tue 9/30

5:00 am-4:20 am

3 stops35h 20m

$1,290

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Mon 6/2

4:45 pm-5:24 pm

2 stops36h 39m

Houston George Bush Intcntl

Mon 7/14

1:35 am-11:20 am

1 stop21h 45m

$1,300

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Sun 5/18

11:10 pm-8:15 am

1 stop21h 05m

Houston George Bush Intcntl

Sat 6/14

10:15 am-9:40 pm

1 stop23h 25m

$1,360

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Sat 5/17

11:15 am-7:05 pm

1 stop43h 50m

Houston George Bush Intcntl

Sat 6/14

9:00 pm-5:15 am

1 stop44h 15m

$1,439

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 30 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

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

Use this chart to determine the optimal time to book a round-trip flight from Bangkok to George Bush Intcntl. Price data was last updated on March 28, 2025.

To ensure you get the cheapest price possible for a flight from Bangkok to Houston George Bush Intcntl Airport, you should look to book at least 12 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, August is the cheapest month in which you can book a flight from Bangkok to Houston George Bush Intcntl Airport (average of $241). Flying from Bangkok to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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 BKK to IAH?

Find hourly flight availability from Bangkok 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 April 1, 2025.

It’s typically best to fly out from Bangkok to Houston George Bush Intcntl Airport in the evening. Doing so could potentially save you 21% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston George Bush Intcntl Airport ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston George Bush Intcntl Airport when rainfall is around 3.2 in.

Temperature in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston George Bush Intcntl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

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 April 1, 2025.
Peruse reviews from past customers who have flown with EVA Air, Korean Air and Japan Airlines from Bangkok to Houston to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,170 reviews

Comfort

8.3

Crew

8.6

Entertainment

8.0

Food

8.1

Overall

8.4

Boarding

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
EVA Air
8.4
Very good
1,170 reviews
EVA Air
8.4
Very good
1,170 reviews

Comfort

8.3

Crew

8.6

Entertainment

8.0

Food

8.1

Overall

8.4

Boarding

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Korean Air
8.4
Very good
1,052 reviews
EVA Air
8.4
Very good
1,170 reviews

Comfort

8.3

Crew

8.6

Entertainment

8.0

Food

8.1

Overall

8.4

Boarding

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Japan Airlines
8.3
Very good
1,440 reviews
EVA Air
8.4
Very good
1,170 reviews

Comfort

8.3

Crew

8.6

Entertainment

8.0

Food

8.1

Overall

8.4

Boarding

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
ANA
8.3
Very good
830 reviews
EVA Air
8.4
Very good
1,170 reviews

Comfort

8.3

Crew

8.6

Entertainment

8.0

Food

8.1

Overall

8.4

Boarding

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Asiana Airlines
8.2
Very good
440 reviews
EVA Air
8.4
Very good
1,170 reviews

Comfort

8.3

Crew

8.6

Entertainment

8.0

Food

8.1

Overall

8.4

Boarding

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

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.

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

    United Airlines, at $997, was found to be the cheapest airline from Bangkok to Houston George Bush Intcntl Airport.Alternate airlines to your destination round-trip include ANA and Thai Airways. Users have found that United Airlines is 14% 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 Thai Airways. According to our data, you can fly for as low as $588. Users have also found prices from $598 and $829 on ZIPAIR and Turkish Airlines, 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, August is the cheapest month in which you can book a flight from Bangkok to Houston George Bush Intcntl Airport (average of $241). Flying from Bangkok to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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.

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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
Chiang Mai to Hobby flights
Chiang Mai to George Bush Intcntl flights
Don Mueang Intl to George Bush Intcntl flights

Top 4 airlines flying from Bangkok to George Bush Intcntl

Discover the top 4 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 April 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$958Average$1,093FlexibilityNo cancel feeOn-time69%
ANACheapest$971Average$1,054FlexibilityNo cancel feeOn-time80%
Thai AirwaysCheapest$1,100Average$1,293FlexibilityNo cancel feeOn-time77%
EVA AirCheapest$1,294Average$1,450FlexibilityNo cancel feeOn-time74%

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