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$496+ Cheap flights from George Bush Intcntl (IAH) to Thailand

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 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — BKK
juin 17 — juin 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Thailand

Keep the following information in mind while searching for George Bush Intcntl to Thailand flight deals. Data was last updated juin 12, 2025.

Round-trip from

$874
(FlightHub)

One-way from

$496
(United Airlines)

Popular in

December

Cheapest in

October

Average price

$1,469
From Houston George Bush Intcntl to Thailand
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One-way flight from Houston George Bush Intcntl to Thailand
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Highest demand for flights based on searches. 9% potential increase in price ($118 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($57 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from George Bush Intcntl to Thailand

Cheapest flights from George Bush Intcntl to Thailand
Explore the most affordable flight options available from George Bush Intcntl to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on juin 12, 2025.

This FlightHub deal was found by Cheapflights users on 6/10. 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.
mer. 10/297:14 pmIAH - HKT
2 stops48h 36mSingapore Airlines
lun. 11/38:10 pmHKT - IAH
2 stops40h 49mSingapore Airlines
Deal found 6/10$874
This Gurufare deal was found by Cheapflights users on 6/11. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/211:35 amIAH - CNX
2 stops35h 40mMultiple Airlines
mer. 9/173:30 pmCNX - IAH
2 stops29h 15mMultiple Airlines
Deal found 6/11$882
This Travelocity deal was found by Cheapflights users on 6/10. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/2511:35 amIAH - HKT
2 stops34h 00mMultiple Airlines
mar. 9/25:30 pmHKT - IAH
2 stops27h 15mMultiple Airlines
Deal found 6/10$901
This Expedia deal was found by Cheapflights users on 6/11. 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.
lun. 8/1811:35 amIAH - KBV
2 stops33h 10mMultiple Airlines
lun. 8/259:25 amKBV - IAH
2 stops59h 20mMultiple Airlines
Deal found 6/11$904
This United Airlines deal was found by Cheapflights users on 6/11. 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.
ven. 11/2810:25 amIAH - BKK
1 stop24h 40mUnited Airlines
jeu. 1/87:10 amBKK - IAH
1 stop20h 30mUnited Airlines
Deal found 6/11$916
This Delta deal was found by Cheapflights users on 6/11. 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.
sam. 8/25:59 pmIAH - BKK
2 stops31h 16mDelta
dim. 9/711:30 pmBKK - IAH
2 stops35h 44mDelta
Deal found 6/11$918
This FlightHub deal was found by Cheapflights users on 6/11. 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.
lun. 8/112:25 pmIAH - BKK
1 stop26h 50mTurkish Airlines
lun. 8/256:45 amBKK - IAH
1 stop24h 20mTurkish Airlines
Deal found 6/11$919
This Gurufare deal was found by Cheapflights users on 6/11. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 9/267:20 amIAH - BKK
2 stops28h 35mANA
lun. 10/61:55 pmBKK - IAH
2 stops27h 22mANA
Deal found 6/11$921
This IEagle deal was found by Cheapflights users on 6/11. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/111:35 amIAH - BKK
1 stop21h 45mEVA Air
lun. 8/251:35 amBKK - IAH
1 stop33h 15mEVA Air
Deal found 6/11$947
This FlightHub deal was found by Cheapflights users on 6/11. 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.
sam. 9/207:23 pmIAH - BKK
2 stops48h 52mSingapore Airlines
sam. 9/279:15 pmBKK - IAH
2 stops38h 51mSingapore Airlines
Deal found 6/11$948
This Fareboom deal was found by Cheapflights users on 6/11. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 9/58:00 amIAH - BKK
2 stops27h 00mMultiple Airlines
jeu. 9/252:35 amBKK - IAH
2 stops32h 08mMultiple Airlines
Deal found 6/11$950
This Trip.com deal was found by Cheapflights users on 6/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 9/1010:30 amIAH - DMK
1 stop28h 10mMultiple Airlines
ven. 9/1911:55 amDMK - IAH
1 stop32h 35mMultiple Airlines
Deal found 6/11$967

Cheapflights Fare Finder

Customize your flight search to find flights from George Bush Intcntl to Thailand 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 juin 12, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Thailand that are best for you.

Fly from

George Bush Intcntl

Fly to

Thailand

Route

Depart

Return

Price

HoustonPhuket City

IAH - HKT

IAHHKT

Houston George Bush Intcntl

mer. 10/29

7:14 pm-7:50 am

2 stops48h 36m

Phuket City

lun. 11/3

8:10 pm-11:59 pm

2 stops40h 49m

$874

HoustonChiang Mai

IAH - CNX

IAHCNX

Houston George Bush Intcntl

mar. 9/2

11:35 am-11:15 am

2 stops35h 40m

Chiang Mai

mer. 9/17

3:30 pm-8:45 am

2 stops29h 15m

$882

HoustonPhuket City

IAH - HKT

IAHHKT

Houston George Bush Intcntl

lun. 8/25

11:35 am-9:35 am

2 stops34h 00m

Phuket City

mar. 9/2

5:30 pm-8:45 am

2 stops27h 15m

$901

HoustonKrabi

IAH - KBV

IAHKBV

Houston George Bush Intcntl

lun. 8/18

11:35 am-8:45 am

2 stops33h 10m

Krabi

lun. 8/25

9:25 am-8:45 am

2 stops59h 20m

$904

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

sam. 8/2

3:55 pm-1:15 pm

2 stops33h 20m

Bangkok Suvarnabhumi

lun. 9/8

9:50 am-9:38 pm

2 stops23h 48m

$916

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

sam. 8/2

5:45 am-11:55 pm

2 stops30h 10m

Bangkok Suvarnabhumi

mar. 9/9

9:35 am-8:45 am

1 stop35h 10m

$917

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

lun. 8/11

2:25 pm-5:15 am

1 stop26h 50m

Bangkok Suvarnabhumi

lun. 8/25

6:45 am-7:05 pm

1 stop24h 20m

$919

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

ven. 8/15

10:40 am-11:55 pm

1 stop25h 15m

Bangkok Suvarnabhumi

dim. 8/24

9:35 am-8:45 am

1 stop35h 10m

$922

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

lun. 9/8

1:10 am-1:05 pm

1 stop23h 55m

Bangkok Suvarnabhumi

lun. 9/15

1:35 am-10:25 pm

1 stop32h 50m

$947

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

ven. 9/5

8:00 am-11:00 pm

2 stops27h 00m

Bangkok Suvarnabhumi

jeu. 9/25

2:35 am-10:43 pm

2 stops32h 08m

$950

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 50 results
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Best time to book a flight from George Bush Intcntl to Thailand

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

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

Currently, March is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Thailand (average of $953). Flying from Houston George Bush Intcntl Airport to Thailand in December is currently the most expensive (average of $1,574). 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 IAH to TH?

Find hourly flight availability from George Bush Intcntl to Thailand. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated juin 12, 2025.

When flying from Houston George Bush Intcntl Airport to Thailand, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Thailand by month

Plan your trip to Thailand by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Thailand ranges from 0.4 - 12.6 inches per month. September is typically the wettest month, when rainfall can reach 12.6 in. January is typically the driest time to visit Thailand when rainfall is around 0.4 in.

Temperature in Thailand by month

Plan your trip to Thailand by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Thailand, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Thailand

Get insights into the airlines that provide service to Thailand. 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 Thailand. Reviews last updated juin 12, 2025.
Read reviews from past customers who have flown EVA Air, Japan Airlines and China Airlines from Houston to Thailand. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,202 reviews

Overall

8.4

Entertainment

8.0

Food

8.1

Boarding

8.4

Comfort

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very good
1,202 reviews
EVA Air
8.4
Very good
1,202 reviews

Overall

8.4

Entertainment

8.0

Food

8.1

Boarding

8.4

Comfort

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Japan Airlines
8.3
Very good
1,489 reviews
EVA Air
8.4
Very good
1,202 reviews

Overall

8.4

Entertainment

8.0

Food

8.1

Boarding

8.4

Comfort

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
China Airlines
8.3
Very good
738 reviews
EVA Air
8.4
Very good
1,202 reviews

Overall

8.4

Entertainment

8.0

Food

8.1

Boarding

8.4

Comfort

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
ANA
8.3
Very good
882 reviews
EVA Air
8.4
Very good
1,202 reviews

Overall

8.4

Entertainment

8.0

Food

8.1

Boarding

8.4

Comfort

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Asiana Airlines
8.2
Very good
440 reviews
EVA Air
8.4
Very good
1,202 reviews

Overall

8.4

Entertainment

8.0

Food

8.1

Boarding

8.4

Comfort

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Thailand. 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 to fly from Houston George Bush Intcntl Airport to Thailand one-way?

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $496. Users have also found prices from $509 and $520 on Turkish Airlines and IndiGo, respectively.

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

    While some choose either Houston George Bush Intcntl - Bangkok Don Mueang Intl or Houston George Bush Intcntl - Phuket City, Houston George Bush Intcntl - Bangkok Suvarnabhumi is the most popular route from Houston George Bush Intcntl Airport to Thailand.

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

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

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

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Thailand.

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

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

    Currently, March is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Thailand (average of $953). Flying from Houston George Bush Intcntl Airport to Thailand in December is currently the most expensive (average of $1,574). 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 George Bush Intcntl to Thailand

See prices for flight routes from nearby airports that may be better suited for you.
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George Bush Intcntl to Singapore flights

Top 10 airlines flying from George Bush Intcntl to Thailand

Discover the top 10 airlines that operate flights from George Bush Intcntl to Thailand. 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 juin 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$806Average$1,185FlexibilityNo cancel feeOn-time81%
Turkish AirlinesCheapest$842Average$953FlexibilityNo cancel feeOn-time77%
ANACheapest$900Average$1,027FlexibilityNo cancel feeOn-time80%
EVA AirCheapest$944Average$1,329FlexibilityNo cancel feeOn-time74%
Qatar AirwaysCheapest$950Average$1,281FlexibilityNo cancel feeOn-time68%
United AirlinesCheapest$951Average$1,009FlexibilityNo cancel feeOn-time69%
Japan AirlinesCheapest$960Average$1,165FlexibilityNo cancel feeOn-time79%
DeltaCheapest$972Average$1,689FlexibilityNo cancel feeOn-timeN/A
ZIPAIRCheapest$987Average$1,048FlexibilityNo cancel feeOn-timeN/A
EmiratesCheapest$1,036Average$1,467FlexibilityNo cancel feeOn-time75%

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