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Cheap flights from Thailand to Houston from ฿14,374

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 27/1. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — HOU
31 Jan — 7 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Thailand to Houston

Enter your travel dates to find the best prices.

Best flights from Thailand to Houston
Discover carefully curated flight deals from Thailand to Houston that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 January 2026.

Mon 23/323:50BKK - IAH
2 stops41h 31mMultiple Airlines
Tue 7/407:00IAH - BKK
2 stops47h 30mMultiple Airlines
Deal found 30/12฿23,263
Mon 23/323:50BKK - IAH
2 stops41h 31mPhilippine Airlines
Tue 7/407:00IAH - BKK
2 stops47h 30mPhilippine Airlines
Deal found 30/12฿24,524
Mon 26/108:15BKK - IAH
2 stops37h 21mแอร์แคนาดา
Wed 28/112:10IAH - BKK
2 stops29h 20mแอร์แคนาดา
Deal found 29/12฿30,135
Fri 13/202:05BKK - HOU
2 stops33h 23mเดลต้า
Sat 21/217:35HOU - BKK
2 stops42h 20mเดลต้า
Deal found 31/12฿33,823
Wed 24/611:35CNX - IAH
2 stops24h 49mEVA Air
Wed 15/720:10IAH - CNX
2 stops26h 15mEVA Air
Deal found 30/12฿40,915
Fri 6/208:15BKK - IAH
1 stop21h 09mแอร์แคนาดา
Mon 16/212:10IAH - BKK
2 stops53h 20mแอร์แคนาดา
Deal found 1/1฿30,545
Tue 24/313:20BKK - IAH
2 stops28h 01mMultiple Airlines
Tue 7/411:35IAH - BKK
1 stop29h 00mMultiple Airlines
Deal found 30/12฿30,797
Mon 11/507:05BKK - IAH
2 stops42h 34mแอร์แคนาดา
Mon 25/512:00IAH - BKK
2 stops29h 05mแอร์แคนาดา
Deal found 31/12฿31,711
Tue 24/313:20BKK - IAH
2 stops28h 01mMultiple Airlines
Sun 19/419:41IAH - BKK
2 stops28h 29mMultiple Airlines
Deal found 29/12฿32,310
Mon 23/302:05BKK - HOU
2 stops32h 37mเดลต้า
Sun 19/406:00HOU - BKK
2 stops27h 45mเดลต้า
Deal found 29/12฿37,353
Sat 14/202:05BKK - HOU
2 stops32h 23mเดลต้า
Sun 22/217:19HOU - BKK
2 stops42h 36mเดลต้า
Deal found 31/12฿38,330
Thu 5/202:35BKK - HOU
2 stops30h 15mMultiple Airlines
Mon 16/216:30HOU - BKK
2 stops28h 20mMultiple Airlines
Deal found 30/12฿35,620
Tue 24/317:50BKK - HOU
3 stops33h 10mMultiple Airlines
Sun 19/420:20HOU - BKK
2 stops27h 50mMultiple Airlines
Deal found 29/12฿38,299
Mon 19/110:55BKK - HOU
2 stops36h 20mMultiple Airlines
Sat 31/108:40HOU - BKK
2 stops36h 10mMultiple Airlines
Deal found 31/12฿40,033
Tue 24/307:45DMK - IAH
1 stop26h 15mMultiple Airlines
Tue 7/416:51IAH - DMK
2 stops35h 29mMultiple Airlines
Deal found 30/12฿57,243
Sun 15/210:55BKK - HOU
3 stops22h 20mMultiple Airlines
Sun 22/211:45HOU - BKK
2 stops33h 05mMultiple Airlines
Deal found 31/12฿61,089

Find flight deals from Thailand to Houston

Keep the following information in mind while searching for Thailand to Houston flight deals. Data was last updated 1 January 2026.

Round-trip from

฿23,263

One-way from

฿14,374

Popular in

March

Cheapest in

January

Average price

฿33,697
23/3-7/4
  • 23/3-7/4
  • 4 total stops
  • 89h 01m total
  • Thailand to Houston
Search Deals
27/1
  • 27/1
  • 2 total stops
  • 33h 19m total
  • Thailand to Houston
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (฿168,795 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (฿39,374 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Thailand to Houston 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 17,341 searches. Data last updated 1 January 2026.
Use the filters below to find and compare flights from Thailand to Houston that are best for you.

Fly from

Thailand

Fly to

Houston

Route

Depart

Return

Price

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Mon 23/3

23:50-05:21

2 stops41h 31m

Houston George Bush Intcntl

Tue 7/4

07:00-18:30

2 stops47h 30m

฿23,263

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Mon 23/3

23:50-05:21

2 stops41h 31m

Houston George Bush Intcntl

Tue 7/4

07:00-18:30

2 stops47h 30m

฿24,524

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Mon 26/1

08:15-08:36

2 stops37h 21m

Houston George Bush Intcntl

Wed 28/1

12:10-06:30

2 stops29h 20m

฿30,135

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Fri 6/2

08:15-16:24

1 stop21h 09m

Houston George Bush Intcntl

Mon 16/2

12:10-06:30

2 stops53h 20m

฿30,545

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Tue 24/3

13:20-05:21

2 stops28h 01m

Houston George Bush Intcntl

Tue 7/4

11:35-04:35

1 stop29h 00m

฿30,797

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Mon 11/5

07:05-13:39

2 stops42h 34m

Houston George Bush Intcntl

Mon 25/5

12:00-05:05

2 stops29h 05m

฿31,711

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Tue 24/3

13:20-05:21

2 stops28h 01m

Houston George Bush Intcntl

Sun 19/4

19:41-12:10

2 stops28h 29m

฿32,310

BangkokHouston

BKK - HOU

BKKHOU

Bangkok Suvarnabhumi

Fri 13/2

02:05-22:28

2 stops33h 23m

Houston Hobby

Sat 21/2

17:35-00:55

2 stops42h 20m

฿33,823

BangkokHouston

BKK - HOU

BKKHOU

Bangkok Suvarnabhumi

Thu 5/2

02:35-19:50

2 stops30h 15m

Houston Hobby

Mon 16/2

16:30-09:50

2 stops28h 20m

฿35,620

BangkokHouston

BKK - HOU

BKKHOU

Bangkok Suvarnabhumi

Mon 23/3

02:05-22:42

2 stops32h 37m

Houston Hobby

Sun 19/4

06:00-21:45

2 stops27h 45m

฿37,353

Flights are sorted by cheapest return flights first.

Deals found on 30/12

Showing 1-10 of 39 results
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Best time to book a flight from Thailand to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Thailand with our price prediction graph.
Estimated return 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 Thailand to Houston

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

Currently, October is the cheapest month in which you can book a flight from Thailand to Houston (average of ฿30,355). Flying from Thailand to Houston in August is currently the most expensive (average of ฿38,772). 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.

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated 1 January 2026.
Get a feel of what it's like to fly with Thai Airways and United Airlines from Thailand to Houston by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.8
Good
371 reviews
Check prices

Crew

8.3

Food

7.3

Entertainment

6.9

Overall

7.8

Boarding

7.8

Comfort

7.5

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Thai Airways
7.8
Good
371 reviews
Thai Airways
7.8
Good
371 reviews
Check prices

Crew

8.3

Food

7.3

Entertainment

6.9

Overall

7.8

Boarding

7.8

Comfort

7.5

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
United Airlines
7.4
Good
9,129 reviews
Thai Airways
7.8
Good
371 reviews
Check prices

Crew

8.3

Food

7.3

Entertainment

6.9

Overall

7.8

Boarding

7.8

Comfort

7.5

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.

Related info for your journey

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

    Airlines like Philippine Airlines, แอร์แคนาดา, and เดลต้า fly from Thailand to Houston in about 33h 23m. The time it takes to get you to your destination can typically vary by up to 8h 08m. Thailand and Houston are separated by a distance of 14888 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Thailand to Houston one-way?

    For one-way options, check prices for ZIPAIR. According to our data, you can fly for as low as ฿15,059. Users have also found prices from ฿17,711 and ฿28,457 on Thai Airways and United Airlines, respectively.

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

    When deciding which route to take from Thailand to Houston, consider Bangkok Suvarnabhumi - Houston Hobby, Bangkok Suvarnabhumi - Houston George Bush Intcntl or Chiang Mai - Houston Hobby, as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Thailand to Houston 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 Thailand to Houston?

    Currently, October is the cheapest month in which you can book a flight from Thailand to Houston (average of ฿30,355). Flying from Thailand to Houston in August is currently the most expensive (average of ฿38,772). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Thailand to Houston

See prices for flight routes from nearby airports that may be better suited for you.
Chiang Mai to Hobby flights
Chiang Mai to San Antonio flights
Chiang Mai to Austin flights

Top 2 airlines flying from Thailand to Houston

Discover the top 2 airlines that operate flights from Thailand to Houston. 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 17,341 searches. Data last updated 1 January 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest฿31,916Average฿33,215FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Thai AirwaysCheapest฿35,520Average฿41,499FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Thailand to Houston?

Cheapflights makes it easy to find Thailand to Houston flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Thailand to Houston?

Millions of users choose and trust Cheapflights to book the best flight deals from Thailand to Houston for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Thailand to Houston with no change fees?

Yes, we can. To see specific flights from Thailand to Houston with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Thailand to Houston become cheaper?

Yes! Start tracking prices for Thailand to Houston flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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