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Thailand (ภาษาไทย)
ภาษาไทย

Cheap flights from Thailand to Houston from ฿14,093

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 30/11. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — HOU
17 Dec — 24 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Thailand to Houston

Enter your travel dates to find the best prices.

Cheapest flights from Thailand to Houston
Explore the most affordable flight options available from Thailand to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 November 2025.

Tue 23/1200:55BKK - IAH
2 stops33h 20mเดลต้า
Sun 18/105:30IAH - BKK
2 stops30h 25mเดลต้า
Deal found 16/11฿31,005
Wed 10/1210:10BKK - IAH
2 stops46h 00mIndiGo
Wed 14/114:55IAH - BKK
2 stops41h 10mIndiGo
Deal found 17/11฿31,134
Wed 24/1208:15BKK - IAH
2 stops28h 01mแอร์แคนาดา
Fri 16/111:55IAH - BKK
2 stops45h 35mแอร์แคนาดา
Deal found 16/11฿31,880
Fri 21/1102:05BKK - IAH
2 stops34h 52mเดลต้า
Sat 29/1107:40IAH - BKK
2 stops28h 05mเดลต้า
Deal found 17/11฿32,268
Fri 26/1210:10BKK - IAH
1 stop40h 00mMultiple Airlines
Sun 18/119:53IAH - BKK
2 stops49h 17mMultiple Airlines
Deal found 16/11฿32,528
Thu 25/1208:15BKK - IAH
1 stop21h 09mแอร์แคนาดา
Wed 14/117:25IAH - BKK
2 stops40h 05mแอร์แคนาดา
Deal found 16/11฿32,981
Thu 25/1208:15BKK - IAH
1 stop21h 09mแอร์แคนาดา
Thu 15/107:10IAH - BKK
2 stops26h 20mแอร์แคนาดา
Deal found 16/11฿33,175
Wed 24/1208:15BKK - IAH
2 stops28h 01mแอร์แคนาดา
Tue 13/117:25IAH - BKK
2 stops40h 05mแอร์แคนาดา
Deal found 16/11฿33,305
Wed 24/1205:50BKK - IAH
1 stop26h 20mMultiple Airlines
Sun 18/119:53IAH - BKK
2 stops49h 17mMultiple Airlines
Deal found 16/11฿33,337
Mon 22/1208:15BKK - IAH
1 stop21h 09mแอร์แคนาดา
Wed 14/117:25IAH - BKK
2 stops40h 05mแอร์แคนาดา
Deal found 16/11฿33,435
Wed 24/1208:15BKK - IAH
2 stops28h 01mแอร์แคนาดา
Mon 12/107:10IAH - BKK
2 stops26h 20mแอร์แคนาดา
Deal found 16/11฿33,499
Tue 9/1202:05BKK - HOU
2 stops44h 29mเดลต้า
Wed 14/105:45HOU - BKK
2 stops30h 10mเดลต้า
Deal found 17/11฿34,504

Cheap flight deals from Thailand to Houston

Keep the following information in mind while searching for Thailand to Houston flight deals. Data was last updated 17 November 2025.

Round-trip from

฿23,974

One-way from

฿14,093

Popular in

May

Cheapest in

March

Average price

฿35,962
23/1-7/2
  • 23/1-7/2
  • 4 total stops
  • 105h 07m total
  • Thailand to Houston
Search Deals
30/11
  • 30/11
  • 3 total stops
  • 52h 44m total
  • Thailand to Houston
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (฿44,625 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (฿14,275 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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 17 November 2025.
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

Wed 22/4

22:50-23:58

2 stops61h 08m

Houston George Bush Intcntl

Wed 29/4

07:35-12:05

2 stops40h 30m

฿29,806

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Thu 25/12

23:15-18:09

2 stops31h 54m

Houston George Bush Intcntl

Wed 14/1

18:41-00:55

2 stops41h 14m

฿31,005

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Tue 23/12

00:55-23:38

2 stops35h 43m

Houston George Bush Intcntl

Thu 15/1

07:20-00:55

2 stops28h 35m

฿31,005

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Tue 23/12

00:55-21:15

2 stops33h 20m

Houston George Bush Intcntl

Sun 18/1

05:30-00:55

2 stops30h 25m

฿31,005

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Wed 10/12

10:10-19:10

2 stops46h 00m

Houston George Bush Intcntl

Wed 14/1

21:05-21:05

2 stops35h 00m

฿31,134

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Fri 6/2

08:15-13:40

2 stops42h 25m

Houston George Bush Intcntl

Mon 16/2

07:10-22:30

2 stops26h 20m

฿31,620

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Fri 23/1

08:15-16:24

1 stop21h 09m

Houston George Bush Intcntl

Sat 7/2

14:26-06:30

2 stops51h 04m

฿31,912

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Thu 12/2

00:55-18:19

2 stops30h 24m

Houston George Bush Intcntl

Sat 28/2

18:31-00:55

2 stops41h 24m

฿32,333

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Thu 5/3

02:05-21:44

2 stops32h 39m

Houston George Bush Intcntl

Sat 21/3

18:00-23:20

2 stops41h 20m

฿32,333

BangkokHouston

BKK - HOU

BKKHOU

Bangkok Suvarnabhumi

Tue 9/12

02:05-22:48

2 stops33h 43m

Houston Hobby

Wed 14/1

05:45-00:55

2 stops30h 10m

฿34,504

Flights are sorted by cheapest return flights first.

Deals found on 16/11

Showing 1-10 of 53 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, December is the cheapest month in which you can book a flight from Thailand to Houston (average of ฿30,681). Flying from Thailand to Houston in August is currently the most expensive (average of ฿39,849). 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 TH to HOU?

Find hourly flight availability from Thailand to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 November 2025.

It’s optimal to fly from Thailand to Houston in the morning. By choosing this option you can save up to 28% on the cost of your flight, compared to a flight in the evening.

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

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

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

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 17 November 2025.
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
362 reviews
Check prices

Overall

7.8

Comfort

7.6

Entertainment

6.9

Boarding

7.8

Crew

8.3

Food

7.3

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
362 reviews
Thai Airways
7.8
Good
362 reviews
Check prices

Overall

7.8

Comfort

7.6

Entertainment

6.9

Boarding

7.8

Crew

8.3

Food

7.3

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
9,015 reviews
Thai Airways
7.8
Good
362 reviews
Check prices

Overall

7.8

Comfort

7.6

Entertainment

6.9

Boarding

7.8

Crew

8.3

Food

7.3

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 เดลต้า, IndiGo, and EVA Air fly from Thailand to Houston in about 31h 54m. The time it takes to get you to your destination can typically vary by up to 23h 08m. Thailand and Houston are separated by a distance of 14851 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 IndiGo. According to our data, you can fly for as low as ฿16,037. Users have also found prices from ฿16,782 and ฿21,156 on ZIPAIR and Korean Air, 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 George Bush Intcntl, 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, December is the cheapest month in which you can book a flight from Thailand to Houston (average of ฿30,681). Flying from Thailand to Houston in August is currently the most expensive (average of ฿39,849). 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 Austin flights
Chiang Mai to San Antonio 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 17 November 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest฿32,694Average฿34,199FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Thai AirwaysCheapest฿36,507Average฿42,652FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

Fly with Cheapflights

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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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