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$366+ Cheap flights from Houston 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 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — BKK
Jan 27 — Feb 31
Tue 1/27
Tue 2/3
1 adult, Economy
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Cheap flight deals from Houston to Thailand

Cheapest flights from Houston to Thailand
Explore the most affordable flight options available from Houston to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.

This oojo deal was found by Cheapflights users on 12/28. 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.
Tue 12/307:27 pmIAH - BKK
2 stops26h 48mCathay Pacific
Tue 2/177:55 amBKK - IAH
2 stops25h 28mCathay Pacific
Deal found 12/28$1,170
This Cathay Pacific deal was found by Cheapflights users on 12/26. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/308:16 pmHOU - BKK
2 stops25h 24mMultiple Airlines
Tue 2/1711:40 amBKK - HOU
2 stops21h 15mMultiple Airlines
Deal found 12/26$1,174
This United Airlines deal was found by Cheapflights users on 12/27. 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.
Sun 12/286:00 amIAH - BKK
2 stops40h 25mUnited Airlines
Thu 1/157:10 amBKK - IAH
2 stops27h 49mUnited Airlines
Deal found 12/27$1,271
This Ovago deal was found by Cheapflights users on 12/27. 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.
Tue 12/3011:55 amIAH - BKK
2 stops29h 35mANA
Tue 2/1710:25 pmBKK - IAH
1 stop22h 20mANA
Deal found 12/27$1,308
This oojo deal was found by Cheapflights users on 12/28. 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.
Tue 12/305:45 pmIAH - BKK
1 stop23h 55mQatar Airways
Tue 2/176:55 pmBKK - IAH
1 stop33h 20mQatar Airways
Deal found 12/28$1,310
This oojo deal was found by Cheapflights users on 12/28. 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.
Tue 12/307:01 amIAH - BKK
2 stops38h 44mEVA Air
Tue 2/175:15 pmBKK - IAH
1 stop40h 35mEVA Air
Deal found 12/28$1,321
This oojo deal was found by Cheapflights users on 12/26. 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.
Sun 12/287:01 amIAH - BKK
2 stops41h 04mChina Airlines
Thu 1/155:50 pmBKK - IAH
2 stops43h 04mChina Airlines
Deal found 12/26$1,362
This oojo deal was found by Cheapflights users on 12/26. 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 12/297:01 amIAH - BKK
2 stops39h 29mEVA Air
Mon 1/195:15 pmBKK - IAH
1 stop40h 35mEVA Air
Deal found 12/26$1,369
This oojo deal was found by Cheapflights users on 12/28. 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.
Wed 12/313:50 pmIAH - BKK
2 stops49h 55mMultiple Airlines
Sun 1/118:05 pmBKK - IAH
2 stops31h 00mMultiple Airlines
Deal found 12/28$1,380
This oojo deal was found by Cheapflights users on 12/27. 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.
Sun 12/2811:30 pmIAH - BKK
1 stop22h 15mEVA Air
Thu 1/152:40 pmBKK - IAH
1 stop19h 10mEVA Air
Deal found 12/27$1,384
This United Airlines deal was found by Cheapflights users on 12/26. 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 12/304:25 pmIAH - BKK
2 stops30h 00mUnited Airlines
Sat 1/109:10 amBKK - IAH
2 stops27h 49mUnited Airlines
Deal found 12/26$1,417
This Cathay Pacific deal was found by Cheapflights users on 12/26. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/288:16 pmHOU - BKK
2 stops25h 24mMultiple Airlines
Thu 1/811:40 amBKK - HOU
2 stops24h 06mMultiple Airlines
Deal found 12/26$1,587

Find flight deals from Houston to Thailand

Keep the following information in mind while searching for Houston to Thailand flight deals. Data was last updated December 28, 2025.

Round-trip from

$885
(Delta)

One-way from

$366
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$1,367
From Houston to Thailand
Search Deals
One-way flight from Houston to Thailand
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($231 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston 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 December 28, 2025.
Use the filters below to find and compare flights from Houston to Thailand that are best for you.

Fly from

Houston

Fly to

Thailand

Route

Depart

Return

Price

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

Sun 2/22

4:43 pm-11:20 pm

2 stops41h 37m

Bangkok Suvarnabhumi

Sun 3/22

2:05 am-11:59 pm

2 stops33h 54m

$885

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

Sun 3/22

6:53 pm-11:20 pm

2 stops40h 27m

Bangkok Suvarnabhumi

Tue 4/21

9:50 am-11:55 pm

2 stops26h 05m

$886

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

Sun 3/22

6:53 pm-12:45 am

2 stops41h 52m

Bangkok Suvarnabhumi

Sun 4/19

9:50 am-11:55 pm

2 stops50h 05m

$886

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

Sun 3/22

6:53 pm-11:20 pm

2 stops40h 27m

Bangkok Suvarnabhumi

Wed 4/15

9:50 am-8:42 am

2 stops34h 52m

$886

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

Sun 3/22

6:53 pm-12:45 am

2 stops41h 52m

Bangkok Suvarnabhumi

Mon 4/20

9:50 am-11:25 pm

2 stops25h 35m

$886

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

Sun 3/15

6:54 pm-12:45 am

2 stops41h 51m

Bangkok Suvarnabhumi

Sun 4/19

9:50 am-10:54 pm

2 stops49h 04m

$886

HoustonBangkok

HOU - BKK

HOUBKK

Houston Hobby

Wed 3/18

5:22 pm-11:20 pm

2 stops41h 58m

Bangkok Suvarnabhumi

Sun 4/19

9:50 am-9:37 am

2 stops59h 47m

$886

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

Mon 3/16

9:57 am-11:25 am

3 stops37h 28m

Bangkok Suvarnabhumi

Thu 4/16

7:00 am-8:10 am

2 stops37h 10m

$891

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

Tue 3/17

12:30 pm-11:25 am

3 stops34h 55m

Bangkok Suvarnabhumi

Thu 4/16

7:00 am-8:10 am

2 stops37h 10m

$891

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

Mon 3/9

9:30 pm-5:10 am

2 stops43h 40m

Bangkok Suvarnabhumi

Tue 4/14

3:40 pm-6:10 am

2 stops26h 30m

$895

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

Showing 1-10 of 59 results
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Best time to book a flight from Houston to Thailand

Have a flexible travel schedule? Discover the best time to fly to Thailand from Houston 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 to Thailand

What is the cheapest month to book a flight from Houston to Thailand?

Currently, October is the cheapest month in which you can book a flight from Houston to Thailand (average of $806). Flying from Houston to Thailand in June is currently the most expensive (average of $1,069). 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 HOU to TH?

Find hourly flight availability from Houston 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 December 28, 2025.

One of the essential ways to save on airfare from Houston to Thailand is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 9% on airfare.

What is the cheapest day to fly from Houston to Thailand?

Use this chart to determine the cheapest time to fly round-trip from Houston to Thailand. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Houston to Thailand flight should consider departing on Thursday at noon when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 December 28, 2025.
Read through reviews of airlines operating flights from Houston to Thailand, such as EVA Air, ANA, and Qatar Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.5
Very good
1,304 reviews

Overall

8.5

Crew

8.6

Entertainment

8.0

Food

8.1

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Walter,Nov 2025

LAX - TPE

Everything went well. The crew was very friendly and efficient and they made a long flight enjoyable.
EVA Air
8.5
Very good
1,304 reviews
EVA Air
8.5
Very good
1,304 reviews

Overall

8.5

Crew

8.6

Entertainment

8.0

Food

8.1

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Walter,Nov 2025

LAX - TPE

Everything went well. The crew was very friendly and efficient and they made a long flight enjoyable.
ANA
8.4
Very good
1,049 reviews
EVA Air
8.5
Very good
1,304 reviews

Overall

8.5

Crew

8.6

Entertainment

8.0

Food

8.1

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Walter,Nov 2025

LAX - TPE

Everything went well. The crew was very friendly and efficient and they made a long flight enjoyable.
Qatar Airways
7.4
Good
3,698 reviews
EVA Air
8.5
Very good
1,304 reviews

Overall

8.5

Crew

8.6

Entertainment

8.0

Food

8.1

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Walter,Nov 2025

LAX - TPE

Everything went well. The crew was very friendly and efficient and they made a long flight enjoyable.
United Airlines
7.4
Good
9,114 reviews
EVA Air
8.5
Very good
1,304 reviews

Overall

8.5

Crew

8.6

Entertainment

8.0

Food

8.1

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Walter,Nov 2025

LAX - TPE

Everything went well. The crew was very friendly and efficient and they made a long flight enjoyable.
Turkish Airlines
7.3
Good
4,126 reviews
EVA Air
8.5
Very good
1,304 reviews

Overall

8.5

Crew

8.6

Entertainment

8.0

Food

8.1

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Walter,Nov 2025

LAX - TPE

Everything went well. The crew was very friendly and efficient and they made a long flight enjoyable.

Related info for your journey

Find useful and relevant information for your journey from Houston to Thailand. 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 Houston to Thailand?

    There are many flights that can get you from Houston to Thailand in 26h 22m. Fly via Delta, Cathay Pacific, or EVA Air to get the fastest option. There are 9646 mi between Houston and Thailand. 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 Houston to Thailand one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $397. However, be on the lookout for offers from EVA Air and ANA, as they are both options that can get you from Houston to Thailand for a low price.

  • What are the most popular routes from Houston to Thailand?

    The most popular flight routes from Houston to Thailand are Houston Hobby - Bangkok Suvarnabhumi, Houston George Bush Intcntl - Bangkok Suvarnabhumi and Houston Hobby - Phuket City.

  • Can I find deals for flights from Houston to Thailand that include hotel bookings?

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

  • How can I find direct flights from Houston to Thailand?

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

  • Can I find deals for business class flights from Houston to Thailand?

    Yes. Cheapflights offers flight deals from Houston 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 to Thailand?

    Currently, October is the cheapest month in which you can book a flight from Houston to Thailand (average of $806). Flying from Houston to Thailand in June is currently the most expensive (average of $1,069). 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 Houston to Thailand

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Narita flights
Dallas/Fort Worth to Haneda flights
Hobby to Haneda flights
George Bush Intcntl to Haneda flights
Hobby to Narita flights
Dallas/Fort Worth to Suvarnabhumi flights
George Bush Intcntl to Narita flights
Dallas/Fort Worth to Incheon Intl flights
Dallas/Fort Worth to Hyderabad flights
Hobby to Ho Chi Minh City flights
Hobby to Suvarnabhumi flights
Dallas/Fort Worth to Ho Chi Minh City flights
Dallas/Fort Worth to Mumbai flights
Dallas/Fort Worth to Taiwan Taoyuan Intl flights
Love Field to Narita flights
Austin to Narita flights
Love Field to Suvarnabhumi flights
Austin to Haneda flights
George Bush Intcntl to Ho Chi Minh City flights
Dallas/Fort Worth to New Delhi flights
George Bush Intcntl to Suvarnabhumi flights
Dallas/Fort Worth to Bangalore flights
Hobby to Taiwan Taoyuan Intl flights
Love Field to Ho Chi Minh City flights
Dallas/Fort Worth to Chennai flights
Hobby to Mumbai flights
San Antonio to Narita flights
San Antonio to Haneda flights
Dallas/Fort Worth to Manila flights
Dallas/Fort Worth to Kathmandu flights
George Bush Intcntl to Taiwan Taoyuan Intl flights
Dallas/Fort Worth to Hong Kong flights
Austin to Suvarnabhumi flights
Hobby to Incheon Intl flights
Dallas/Fort Worth to Kuala Lumpur Intl flights
Dallas/Fort Worth to Ahmedabad flights
George Bush Intcntl to Mumbai flights
Dallas/Fort Worth to Gimpo Intl flights
Hobby to Karachi flights
Hobby to Manila flights
Dallas/Fort Worth to Lahore flights
Love Field to Incheon Intl flights
Hobby to New Delhi flights
Dallas/Fort Worth to Denpasar flights
Dallas/Fort Worth to Hongqiao Intl flights
Love Field to Manila flights
Dallas/Fort Worth to Cochin flights
George Bush Intcntl to Manila flights
George Bush Intcntl to Karachi flights
Hobby to Hyderabad flights

Top 10 airlines flying from Houston to Thailand

Discover the top 10 airlines that operate flights from Houston 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 December 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$555Average$945FlexibilityNo cancel feeOn-timeN/A
Thai AirwaysCheapest$634Average$1,734FlexibilityNo cancel feeOn-time77%
Turkish AirlinesCheapest$801Average$1,125FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$839Average$1,142FlexibilityNo cancel feeOn-time71%
Singapore AirlinesCheapest$841Average$973FlexibilityNo cancel feeOn-time81%
ANACheapest$847Average$975FlexibilityNo cancel feeOn-time80%
Japan AirlinesCheapest$871Average$1,183FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$877Average$1,023FlexibilityNo cancel feeOn-time69%
Qatar AirwaysCheapest$935Average$1,226FlexibilityNo cancel feeOn-time68%
EVA AirCheapest$953Average$1,387FlexibilityNo cancel feeOn-time74%

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