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Cheap flights from Thailand to Houston from ฿15,269

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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — HOU
17 May — 24 May1
1 adult

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 12 May 2025.

Round-trip from

฿31,591

One-way from

฿15,269

Popular in

October

Cheapest in

March

Average price

฿36,428
Japan Airlines
  • Japan Airlines
  • 3/7-11/7
  • 4 total stops
  • 60h 22m total
  • Thailand to Houston
Search Deals
5/6
  • 5/6
  • 2 total stops
  • 28h 40m total
  • Thailand to Houston
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (฿37,374 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (฿15,343 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

Find flight deals from Thailand to Houston

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 12 May 2025.

Thu 3/722:05BKK - IAH
2 stops33h 20mJapan Airlines
Fri 11/707:58IAH - BKK
2 stops27h 02mJapan Airlines
Deal found 11/5฿31,591
Tue 4/1108:35BKK - IAH
2 stops41h 54mแอร์แคนาดา
Tue 25/1116:30IAH - BKK
2 stops48h 45mแอร์แคนาดา
Deal found 11/5฿33,072
Tue 27/509:35BKK - IAH
2 stops60h 29mUnited Airlines
Wed 16/706:05IAH - BKK
2 stops34h 30mUnited Airlines
Deal found 11/5฿33,631
Tue 4/1108:35BKK - IAH
1 stop19h 33mMultiple Airlines
Tue 25/1121:05IAH - BKK
1 stop22h 35mMultiple Airlines
Deal found 11/5฿36,297
Tue 27/523:10BKK - IAH
1 stop21h 05mZIPAIR
Wed 16/710:30IAH - BKK
1 stop23h 10mZIPAIR
Deal found 11/5฿36,626
Mon 16/602:40BKK - IAH
2 stops39h 40mChina Airlines
Tue 10/218:55IAH - BKK
2 stops32h 50mChina Airlines
Deal found 10/5฿36,922
Wed 28/507:00BKK - IAH
1 stop19h 45mANA
Thu 17/711:55IAH - BKK
2 stops28h 40mANA
Deal found 11/5฿39,554
Tue 27/512:40BKK - IAH
1 stop21h 40mThai Airways
Tue 15/701:35IAH - BKK
1 stop21h 05mThai Airways
Deal found 11/5฿40,673
Mon 3/1102:15BKK - IAH
2 stops26h 15mEVA Air
Tue 25/1120:05IAH - BKK
2 stops27h 30mEVA Air
Deal found 11/5฿42,746
Tue 17/606:45BKK - IAH
1 stop41h 55mเตอร์กิชแอร์ไลน์
Tue 10/221:05IAH - BKK
1 stop22h 35mเตอร์กิชแอร์ไลน์
Deal found 10/5฿44,787
Mon 25/820:00CNX - IAH
2 stops38h 50mEVA Air
Thu 8/118:05IAH - CNX
2 stops27h 30mEVA Air
Deal found 12/5฿46,300
Thu 29/509:50BKK - IAH
2 stops25h 07mเดลต้า
Sat 19/706:30IAH - BKK
2 stops28h 55mเดลต้า
Deal found 11/5฿46,498

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 12 May 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

Thu 3/7

22:05-19:25

2 stops33h 20m

Houston George Bush Intcntl

Fri 11/7

07:58-23:00

2 stops27h 02m

฿31,591

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Tue 4/11

08:35-13:29

2 stops41h 54m

Houston George Bush Intcntl

Tue 25/11

16:30-06:15

2 stops48h 45m

฿33,072

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Tue 27/5

09:35-10:04

2 stops60h 29m

Houston George Bush Intcntl

Wed 16/7

06:05-04:35

2 stops34h 30m

฿33,631

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Tue 4/11

08:35-15:08

1 stop19h 33m

Houston George Bush Intcntl

Tue 25/11

21:05-08:40

1 stop22h 35m

฿36,297

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Tue 27/5

23:10-08:15

1 stop21h 05m

Houston George Bush Intcntl

Wed 16/7

10:30-21:40

1 stop23h 10m

฿36,626

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Mon 16/6

02:40-06:20

2 stops39h 40m

Houston George Bush Intcntl

Tue 10/2

18:55-16:45

2 stops32h 50m

฿36,922

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Wed 28/5

07:00-14:45

1 stop19h 45m

Houston George Bush Intcntl

Thu 17/7

11:55-04:35

2 stops28h 40m

฿39,554

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Tue 27/5

12:40-22:20

1 stop21h 40m

Houston George Bush Intcntl

Tue 15/7

01:35-10:40

1 stop21h 05m

฿40,673

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Mon 3/11

02:15-15:30

2 stops26h 15m

Houston George Bush Intcntl

Tue 25/11

20:05-12:35

2 stops27h 30m

฿42,746

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Tue 17/6

06:45-12:40

1 stop41h 55m

Houston George Bush Intcntl

Tue 10/2

21:05-08:40

1 stop22h 35m

฿44,787

Flights are sorted by cheapest return flights first.

Deals found on 11/5

Showing 1-10 of 46 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 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 12 May 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Thailand to Houston as you normally would.

Rainfall in Houston by month

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

In terms of precipitation, rainfall in Houston ranges from 81.0 - 150.0 inches per month. June is typically the wettest month, when rainfall can reach 150.0 mm. February is typically the driest time to visit Houston when rainfall is around 81.0 mm.

Temperature in Houston by month

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

If weather is an important factor for your trip to Houston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 12.0 C).

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 12 May 2025.
Read through reviews of airlines operating flights from Thailand to Houston, such as EVA Air, Korean Air and Japan Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very Good
1,192 reviews
Check prices

Food

8.1

Comfort

8.3

Crew

8.6

Overall

8.4

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.
EVA Air
8.4
Very Good
1,192 reviews
EVA Air
8.4
Very Good
1,192 reviews
Check prices

Food

8.1

Comfort

8.3

Crew

8.6

Overall

8.4

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.
Korean Air
8.4
Very Good
1,071 reviews
EVA Air
8.4
Very Good
1,192 reviews
Check prices

Food

8.1

Comfort

8.3

Crew

8.6

Overall

8.4

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.
Japan Airlines
8.3
Very Good
1,472 reviews
EVA Air
8.4
Very Good
1,192 reviews
Check prices

Food

8.1

Comfort

8.3

Crew

8.6

Overall

8.4

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.
China Airlines
8.3
Very Good
732 reviews
EVA Air
8.4
Very Good
1,192 reviews
Check prices

Food

8.1

Comfort

8.3

Crew

8.6

Overall

8.4

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.
ANA
8.3
Very Good
860 reviews
EVA Air
8.4
Very Good
1,192 reviews
Check prices

Food

8.1

Comfort

8.3

Crew

8.6

Overall

8.4

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.

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.

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

    For one-way options, check prices for แอร์แคนาดา. According to our data, you can fly for as low as ฿18,296. Users have also found prices from ฿18,724 and ฿19,744 on ZIPAIR and Thai Airways, 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 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.

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 Austin flights
Chiang Mai to San Antonio flights

Top 4 airlines flying from Thailand to Houston

Discover the top 4 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 12 May 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest฿31,409Average฿35,776FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
ANACheapest฿31,841Average฿35,394FlexibilityNo cancel feeOn-time80%
Search ANA flights
Thai AirwaysCheapest฿37,081Average฿41,914FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
EVA AirCheapest฿44,636Average฿50,009FlexibilityNo cancel feeOn-time74%
Search EVA Air 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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