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Cheap flights from Thailand to Houston from ฿14,072

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 23/6. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — HOU
8 Mar — 15 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap 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 6 February 2026.

Mon 23/318:45
BKK
-
IAH
2 stops46h 36m
Philippine Airlines
Tue 7/407:00
IAH
-
BKK
2 stops47h 30m
Philippine Airlines
Deal found 4/2฿28,716
Mon 20/423:40
BKK
-
IAH
2 stops41h 41m
Philippine Airlines
Tue 12/507:00
IAH
-
BKK
2 stops47h 30m
Philippine Airlines
Deal found 4/2฿28,875
Tue 17/218:45
BKK
-
IAH
2 stops66h 09m
Multiple Airlines
Tue 23/614:28
IAH
-
BKK
2 stops40h 02m
Multiple Airlines
Deal found 4/2฿30,146
Mon 9/214:00
BKK
-
IAH
2 stops39h 24m
Multiple Airlines
Tue 17/207:00
IAH
-
BKK
2 stops40h 00m
Multiple Airlines
Deal found 4/2฿30,559
Wed 4/321:30
BKK
-
IAH
2 stops39h 01m
เดลต้า
Sun 8/319:25
IAH
-
BKK
2 stops41h 20m
เดลต้า
Deal found 4/2฿30,622
Sat 17/1020:15
BKK
-
IAH
2 stops31h 22m
แอร์แคนาดา
Mon 19/1016:45
IAH
-
BKK
1 stop24h 20m
แอร์แคนาดา
Deal found 5/2฿30,686
Mon 9/216:55
BKK
-
IAH
3 stops31h 05m
United Airlines
Tue 17/215:02
IAH
-
BKK
2 stops31h 23m
United Airlines
Deal found 4/2฿33,163
Wed 23/911:35
CNX
-
IAH
2 stops39h 55m
EVA Air
Sun 27/907:35
IAH
-
CNX
2 stops38h 50m
EVA Air
Deal found 5/2฿37,357
Mon 9/202:05
BKK
-
HOU
2 stops33h 28m
เดลต้า
Wed 11/317:22
HOU
-
BKK
2 stops43h 23m
เดลต้า
Deal found 2/2฿37,928
Mon 23/322:50
CNX
-
IAH
3 stops37h 21m
Multiple Airlines
Mon 30/310:25
IAH
-
CNX
2 stops33h 30m
Multiple Airlines
Deal found 6/2฿38,182
Mon 20/417:30
BKK
-
HOU
2 stops23h 30m
Multiple Airlines
Tue 12/521:00
HOU
-
BKK
2 stops24h 45m
Multiple Airlines
Deal found 4/2฿39,104
Mon 23/311:50
CNX
-
IAH
2 stops39h 18m
EVA Air
Mon 30/307:22
IAH
-
CNX
2 stops39h 03m
EVA Air
Deal found 6/2฿40,057

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 6 February 2026.

Round-trip from

฿28,716

One-way from

฿14,072

Popular in

March

Cheapest in

January
Philippine Airlines
  • Philippine Airlines
  • 23/3-7/4
  • 4 total stops
  • 94h 06m total
  • Thailand to Houston
Search Deals
Philippine Airlines
  • Philippine Airlines
  • 20/4
  • 2 total stops
  • 41h 41m total
  • Thailand to Houston
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (฿171,425 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (฿39,976 potential savings vs. average return price).
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 6 February 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

Wed 4/3

02:05-23:31

2 stops34h 26m

Houston George Bush Intcntl

Sun 8/3

19:25-00:45

2 stops41h 20m

฿30,622

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Thu 12/3

16:55-05:11

2 stops24h 16m

Houston George Bush Intcntl

Tue 14/4

16:30-09:35

2 stops29h 05m

฿33,259

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Tue 31/3

01:20-00:11

2 stops34h 51m

Houston George Bush Intcntl

Thu 7/5

11:37-10:40

2 stops35h 03m

฿33,259

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Wed 1/4

15:45-11:57

3 stops32h 12m

Houston George Bush Intcntl

Thu 7/5

09:50-04:35

2 stops30h 45m

฿33,513

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Fri 17/4

13:25-05:21

2 stops27h 56m

Houston George Bush Intcntl

Fri 8/5

07:00-18:30

2 stops47h 30m

฿35,069

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Fri 17/4

08:25-22:15

1 stop25h 50m

Houston George Bush Intcntl

Thu 7/5

01:10-10:40

1 stop21h 30m

฿37,865

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Mon 20/4

07:05-16:24

1 stop21h 19m

Houston George Bush Intcntl

Tue 12/5

10:00-05:05

2 stops55h 05m

฿38,151

Chiang MaiHouston

CNX - IAH

CNXIAH

Chiang Mai

Mon 23/3

22:50-00:11

3 stops37h 21m

Houston George Bush Intcntl

Mon 30/3

10:25-07:55

2 stops33h 30m

฿38,182

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Fri 6/3

16:55-10:38

3 stops30h 43m

Houston George Bush Intcntl

Sat 14/3

12:30-11:25

3 stops34h 55m

฿38,500

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Wed 4/3

16:55-12:38

2 stops32h 43m

Houston George Bush Intcntl

Sun 8/3

18:50-11:25

2 stops28h 35m

฿38,754

Flights are sorted by cheapest return flights first.

Deals found on 4/2

Showing 1-10 of 60 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 ฿30,590). Flying from Thailand to Houston in February is currently the most expensive (average of ฿40,628). 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 6 February 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
382 reviews
Check prices

Comfort

7.6

Overall

7.8

Boarding

7.9

Food

7.4

Entertainment

6.8

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Thai Airways
7.8
Good
382 reviews
Thai Airways
7.8
Good
382 reviews
Check prices

Comfort

7.6

Overall

7.8

Boarding

7.9

Food

7.4

Entertainment

6.8

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
United Airlines
7.4
Good
9,242 reviews
Thai Airways
7.8
Good
382 reviews
Check prices

Comfort

7.6

Overall

7.8

Boarding

7.9

Food

7.4

Entertainment

6.8

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

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, United Airlines, and Philippine Airlines fly from Thailand to Houston in about 24h 16m. The time it takes to get you to your destination can typically vary by up to 10h 10m. 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 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 Bangkok Don Mueang Intl - 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, October is the cheapest month in which you can book a flight from Thailand to Houston (average of ฿30,590). Flying from Thailand to Houston in February is currently the most expensive (average of ฿40,628). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Thailand to Houston

See prices for flight routes from nearby airports that may be better suited for you.
Chiang Mai to San Antonio flights
Chiang Mai to Austin flights
Chiang Mai to Hobby 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 6 February 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest฿32,163Average฿33,472FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Thai AirwaysCheapest฿37,735Average฿42,325FlexibilityNo 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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