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Cheap flights from Bangkok to Houston from ฿19,614

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 23/12. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — HOU
19 Jul — 26 Jul1
1 adult

Cheap flight deals from Bangkok to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Bangkok (TH1) to Houston (HO1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 14 Julai 2025.

Round-trip from

฿28,191

One-way from

฿19,614

Popular in

October

Cheapest in

March

Average price

฿37,966
26/8-2/9
  • 26/8-2/9
  • 4 total stops
  • 53h 55m total
  • Bangkok to Houston
Search Deals
Thai Airways
  • Thai Airways
  • 23/12
  • 1 total stop
  • 21h 00m total
  • Bangkok to Houston
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (฿57,219 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (฿22,305 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Bangkok to Houston

Cheapest flights from Bangkok to Houston
Explore the most affordable flight options available from Bangkok to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 Julai 2025.

Selasa 26/813:30BKK - IAH
2 stops27h 30mMultiple Airlines
Selasa 2/908:00IAH - BKK
2 stops26h 25mMultiple Airlines
Deal found 12/7฿28,191
Rabu 10/1208:15BKK - IAH
1 stop21h 09mแอร์แคนาดา
Rabu 14/117:25IAH - BKK
1 stop24h 05mแอร์แคนาดา
Deal found 12/7฿32,269
Rabu 10/1216:40BKK - IAH
3 stops39h 15mUnited Airlines
Rabu 14/122:00IAH - BKK
2 stops42h 10mUnited Airlines
Deal found 12/7฿33,790
Ahad 19/1021:35BKK - IAH
1 stop23h 10mANA
Selasa 28/1012:10IAH - BKK
2 stops29h 00mANA
Deal found 13/7฿34,179
Selasa 26/817:30BKK - IAH
1 stop41h 20mThai Airways
Isnin 1/901:10IAH - BKK
1 stop32h 25mThai Airways
Deal found 12/7฿35,603
Isnin 1/909:45BKK - IAH
2 stops46h 01mJapan Airlines
Jumaat 31/1007:00IAH - BKK
2 stops28h 35mJapan Airlines
Deal found 13/7฿36,930
Rabu 10/1223:35BKK - IAH
2 stops29h 37mPhilippine Airlines
Sabtu 17/119:35IAH - BKK
2 stops51h 30mPhilippine Airlines
Deal found 12/7฿38,289
Selasa 9/1202:15BKK - IAH
2 stops27h 42mEVA Air
Rabu 14/118:55IAH - BKK
2 stops27h 15mEVA Air
Deal found 13/7฿38,807
Selasa 9/1209:40BKK - HOU
2 stops25h 00mเดลต้า
Sabtu 17/117:00HOU - BKK
2 stops41h 20mเดลต้า
Deal found 12/7฿41,753
Ahad 7/1209:40BKK - IAH
2 stops24h 56mเดลต้า
Selasa 13/118:00IAH - BKK
2 stops30h 15mเดลต้า
Deal found 12/7฿41,753
Rabu 1/1009:45BKK - HOU
2 stops42h 14mJapan Airlines
Rabu 22/1009:03HOU - BKK
2 stops25h 57mJapan Airlines
Deal found 12/7฿47,708
Rabu 1/1022:05BKK - HOU
2 stops31h 47mAmerican Airlines
Rabu 22/1006:00HOU - BKK
2 stops29h 00mAmerican Airlines
Deal found 13/7฿50,168

Cheapflights Fare Finder

Customise your flight search to find flights from Bangkok 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 14 Julai 2025.
Use the filters below to find and compare flights from Bangkok to Houston that are best for you.

Fly from

Bangkok

Fly to

Houston

Route

Depart

Return

Price

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Selasa 26/8

13:30-05:00

2 stops27h 30m

Houston George Bush Intcntl

Selasa 2/9

08:00-22:25

2 stops26h 25m

฿28,191

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Rabu 10/12

08:15-16:24

1 stop21h 09m

Houston George Bush Intcntl

Rabu 14/1

17:25-06:30

1 stop24h 05m

฿32,269

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Rabu 10/12

16:40-18:55

3 stops39h 15m

Houston George Bush Intcntl

Rabu 14/1

22:00-05:10

2 stops42h 10m

฿33,790

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Ahad 19/10

21:35-08:45

1 stop23h 10m

Houston George Bush Intcntl

Selasa 28/10

12:10-05:10

2 stops29h 00m

฿34,179

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Selasa 26/8

17:30-22:50

1 stop41h 20m

Houston George Bush Intcntl

Isnin 1/9

01:10-21:35

1 stop32h 25m

฿35,603

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Isnin 1/9

09:45-19:46

2 stops46h 01m

Houston George Bush Intcntl

Jumaat 31/10

07:00-23:35

2 stops28h 35m

฿36,930

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Rabu 10/12

23:35-16:12

2 stops29h 37m

Houston George Bush Intcntl

Sabtu 17/1

19:35-12:05

2 stops51h 30m

฿38,289

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Selasa 9/12

02:15-16:57

2 stops27h 42m

Houston George Bush Intcntl

Rabu 14/1

18:55-11:10

2 stops27h 15m

฿38,807

BangkokHouston

BKK - HOU

BKKHOU

Bangkok Suvarnabhumi

Selasa 9/12

01:00-21:40

2 stops33h 40m

Houston Hobby

Rabu 14/1

10:30-21:30

2 stops46h 00m

฿41,753

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Ahad 7/12

09:40-21:36

2 stops24h 56m

Houston George Bush Intcntl

Sabtu 17/1

18:00-00:45

2 stops41h 45m

฿41,753

Flights are sorted by cheapest return flights first.

Deals found on 13/7

Showing 1-10 of 30 results
1
2
3

Best time to book a flight from Bangkok to Houston

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

What is the cheapest time of day to fly from BKK to HOU?

Find hourly flight availability from Bangkok 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 14 Julai 2025.

It’s typically best to fly out from Bangkok to Houston in the morning. Doing so could potentially save you 26% on the flight price compared to flying at midday, which is usually more expensive.

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 14 Julai 2025.
Get a feel of what it's like to fly with EVA Air, ANA, andKorean Air from Bangkok 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.
EVA Air
8.4
Very Good
1,214 reviews
Check prices

Food

8.1

Boarding

8.4

Overall

8.4

Crew

8.6

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very Good
1,214 reviews
EVA Air
8.4
Very Good
1,214 reviews
Check prices

Food

8.1

Boarding

8.4

Overall

8.4

Crew

8.6

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
ANA
8.4
Very Good
902 reviews
EVA Air
8.4
Very Good
1,214 reviews
Check prices

Food

8.1

Boarding

8.4

Overall

8.4

Crew

8.6

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Korean Air
8.4
Very Good
1,109 reviews
EVA Air
8.4
Very Good
1,214 reviews
Check prices

Food

8.1

Boarding

8.4

Overall

8.4

Crew

8.6

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Japan Airlines
8.3
Very Good
1,513 reviews
EVA Air
8.4
Very Good
1,214 reviews
Check prices

Food

8.1

Boarding

8.4

Overall

8.4

Crew

8.6

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Asiana Airlines
8.2
Very Good
454 reviews
EVA Air
8.4
Very Good
1,214 reviews
Check prices

Food

8.1

Boarding

8.4

Overall

8.4

Crew

8.6

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Related info for your journey

Find useful and relevant information for your journey from Bangkok 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 flying from Bangkok to Houston round-trip?

    Cheapflights users have booked flights from Bangkok to Houston return from ฿32,269. Other airlines that can offer you cheap pricing are United Airlines, from ฿33,790, and ANA, from ฿34,179. แอร์แคนาดา is 12% cheaper than the average price of flights available within the next 90 days to this destination.

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

    ฿19,614 is the cheapest one-way deal found within the past few days, from Thai Airways. You may also be able to find cheap deals on เดลต้า and แอร์แคนาดา, with prices starting from ฿28,288 and ฿29,648, respectively.

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

    The most popular route from Bangkok to Houston is Bangkok Suvarnabhumi - Houston Hobby. You may also consider Bangkok Suvarnabhumi - Houston George Bush Intcntl or Bangkok Don Mueang Intl - Houston George Bush Intcntl.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bangkok 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 Bangkok 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 Bangkok to Houston

Discover the top 4 airlines that operate flights from Bangkok 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 14 Julai 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest฿31,216Average฿36,172FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
ANACheapest฿32,805Average฿34,813FlexibilityNo cancel feeOn-time80%
Search ANA flights
Thai AirwaysCheapest฿36,472Average฿41,225FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
EVA AirCheapest฿43,903Average฿49,188FlexibilityNo 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 Bangkok to Houston?

When you search for this flight from Bangkok to Houston, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Bangkok 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 Bangkok to Houston with no change fees?

Certainly. Search results for flights to Houston from Bangkok shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Bangkok to Houston flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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