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George Bush Intcntl

$520+ 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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — IAH
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheapflights Tip: The best prices from Bangkok to Houston George Bush Intcntl are usually found in September 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 May 1, 2025.

Round-trip from

$1,046
(United Airlines)

One-way from

$520
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$1,103
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. 3% potential increase in price ($42 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in May 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 May 1, 2025.

This Ovago deal was found by Cheapflights users on 4/30. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1910:50 pmBKK - IAH
1 stop21h 55mANA
Tue 1/1312:10 pmIAH - BKK
2 stops28h 00mANA
Deal found 4/30$983
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/199:25 amBKK - IAH
1 stop35h 20mUnited Airlines
Wed 1/146:00 amIAH - BKK
2 stops29h 05mUnited Airlines
Deal found 4/30$1,029
This lol.travel deal was found by Cheapflights users on 5/1. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/35:40 pmBKK - IAH
1 stop40h 10mThai Airways
Fri 11/1411:30 pmIAH - BKK
1 stop28h 20mThai Airways
Deal found 5/1$1,071
This Air Canada deal was found by Cheapflights users on 4/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/179:35 pmBKK - IAH
2 stops36h 32mAir Canada
Tue 2/104:30 pmIAH - BKK
2 stops48h 45mAir Canada
Deal found 4/30$1,111
This Priceline deal was found by Cheapflights users on 4/30. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/310:05 pmBKK - IAH
2 stops33h 04mJapan Airlines
Tue 6/249:03 amIAH - BKK
2 stops32h 47mJapan Airlines
Deal found 4/30$1,176
This StudentUniverse deal was found by Cheapflights users on 4/30. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/311:00 pmBKK - IAH
1 stop29h 25mMultiple Airlines
Tue 6/244:20 pmIAH - BKK
2 stops34h 30mMultiple Airlines
Deal found 4/30$1,183
This oojo deal was found by Cheapflights users on 4/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/161:35 amBKK - IAH
2 stops26h 05mEVA Air
Tue 2/106:55 pmIAH - BKK
2 stops26h 50mEVA Air
Deal found 4/30$1,219
This oojo deal was found by Cheapflights users on 4/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/22:40 amBKK - IAH
2 stops39h 40mChina Airlines
Tue 6/247:10 pmIAH - BKK
2 stops29h 00mChina Airlines
Deal found 4/30$1,289
This FlightHub deal was found by Cheapflights users on 4/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1710:45 pmBKK - IAH
1 stop32h 20mTurkish Airlines
Tue 2/109:05 pmIAH - BKK
1 stop22h 15mTurkish Airlines
Deal found 4/30$1,331
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/181:00 amBKK - IAH
2 stops26h 42mDelta
Sun 1/111:15 pmIAH - BKK
2 stops43h 15mDelta
Deal found 4/30$1,401
This Justfly.com deal was found by Cheapflights users on 5/1. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/182:30 amBKK - IAH
1 stop25h 20mQatar Airways
Thu 10/26:10 pmIAH - BKK
1 stop24h 45mQatar Airways
Deal found 5/1$1,667
This Emirates deal was found by Cheapflights users on 4/30. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/102:40 amBKK - IAH
1 stop26h 10mEmirates
Tue 7/297:55 pmIAH - BKK
1 stop34h 30mEmirates
Deal found 4/30$1,732

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 May 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

Fri 9/19

9:35 am-1:29 pm

2 stops63h 54m

Houston George Bush Intcntl

Thu 10/2

10:00 am-4:35 am

2 stops30h 35m

$1,046

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Fri 9/19

1:55 pm-8:45 am

1 stop30h 50m

Houston George Bush Intcntl

Thu 10/2

8:15 am-3:30 pm

2 stops43h 15m

$1,069

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Tue 6/17

9:35 pm-10:07 pm

2 stops36h 32m

Houston George Bush Intcntl

Tue 2/10

4:30 pm-6:15 am

2 stops48h 45m

$1,111

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Tue 6/3

10:05 pm-7:09 pm

2 stops33h 04m

Houston George Bush Intcntl

Tue 6/24

9:03 am-5:50 am

2 stops32h 47m

$1,176

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Tue 6/3

11:00 pm-4:25 pm

1 stop29h 25m

Houston George Bush Intcntl

Tue 6/24

4:20 pm-2:50 pm

2 stops34h 30m

$1,183

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Fri 9/19

8:25 am-10:25 pm

1 stop26h 00m

Houston George Bush Intcntl

Wed 10/1

1:00 am-4:50 pm

1 stop27h 50m

$1,211

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Mon 6/16

1:35 am-3:40 pm

2 stops26h 05m

Houston George Bush Intcntl

Tue 2/10

6:55 pm-10:45 am

2 stops26h 50m

$1,219

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Mon 6/2

2:40 am-6:20 am

2 stops39h 40m

Houston George Bush Intcntl

Tue 6/24

7:10 pm-12:10 pm

2 stops29h 00m

$1,289

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Tue 6/17

10:45 pm-7:05 pm

1 stop32h 20m

Houston George Bush Intcntl

Tue 2/10

9:05 pm-8:20 am

1 stop22h 15m

$1,331

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Sun 7/13

9:40 pm-9:40 pm

2 stops36h 00m

Houston George Bush Intcntl

Wed 7/30

5:30 am-9:45 pm

2 stops28h 15m

$1,476

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 29 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 April 25, 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 May 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 May 1, 2025.
EVA Air
8.4
Very good
1,186 reviews

Food

8.1

Entertainment

8.0

Boarding

8.4

Crew

8.6

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend
EVA Air
8.4
Very good
1,186 reviews
EVA Air
8.4
Very good
1,186 reviews

Food

8.1

Entertainment

8.0

Boarding

8.4

Crew

8.6

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend
Korean Air
8.4
Very good
1,069 reviews
EVA Air
8.4
Very good
1,186 reviews

Food

8.1

Entertainment

8.0

Boarding

8.4

Crew

8.6

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend
Japan Airlines
8.3
Very good
1,464 reviews
EVA Air
8.4
Very good
1,186 reviews

Food

8.1

Entertainment

8.0

Boarding

8.4

Crew

8.6

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend
China Airlines
8.3
Very good
732 reviews
EVA Air
8.4
Very good
1,186 reviews

Food

8.1

Entertainment

8.0

Boarding

8.4

Crew

8.6

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend
ANA
8.3
Very good
852 reviews
EVA Air
8.4
Very good
1,186 reviews

Food

8.1

Entertainment

8.0

Boarding

8.4

Crew

8.6

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend

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 $1,046, 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 Air Canada. Users have found that United Airlines is 7% 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 $593. Users have also found prices from $638 and $707 on Philippine Airlines and IndiGo, 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.

See more FAQs

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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
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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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
ANACheapest$971Average$1,054FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$1,010Average$1,103FlexibilityNo cancel feeOn-time69%
Thai AirwaysCheapest$1,100Average$1,235FlexibilityNo cancel feeOn-time77%
EVA AirCheapest$1,294Average$1,385FlexibilityNo cancel feeOn-time74%

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