฿14,499+ Cheap flights to Houston
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 25/10. Fares are subject to change and may not be available on all flights or dates of travel.
Flights to Houston in 2025
Find the latest flights to Houston in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 18 September 2025.
Return from | ฿29,665 |
---|---|
One-way from | ฿14,499 |
Popular in | May |
Cheapest in | March |
Average price | ฿35,154 |
Find flight deals to Houston
Cheapest flights to HoustonExplore the most affordable flight options available to Houston. Find the lowest fares based on data from user searches, with prices last updated on 18 September 2025.
Explore the most affordable flight options available to Houston. Find the lowest fares based on data from user searches, with prices last updated on 18 September 2025.
Cheapflights Fare Finder
Use the filters below to find and compare flights to Houston that are best for you.
Fly from
Route
Depart
Return
Price
BangkokHouston
BKK - IAH
BKKIAH
Bangkok Suvarnabhumi
Tue 10/3
07:15-16:24
1 stop21h 09m
Houston George Bush Intcntl
Wed 11/3
17:25-05:30
1 stop24h 05m
BangkokHouston
BKK - IAH
BKKIAH
Bangkok Suvarnabhumi
Wed 10/12
08:15-18:44
2 stops47h 29m
Houston George Bush Intcntl
Wed 14/1
14:33-06:30
2 stops50h 57m
BangkokHouston
BKK - IAH
BKKIAH
Bangkok Suvarnabhumi
Sun 21/12
16:55-10:40
3 stops30h 45m
Houston George Bush Intcntl
Sun 19/4
05:42-09:45
2 stops40h 03m
BangkokHouston
BKK - IAH
BKKIAH
Bangkok Suvarnabhumi
Wed 1/10
13:55-08:45
1 stop30h 50m
Houston George Bush Intcntl
Wed 22/10
08:15-04:35
2 stops32h 20m
BangkokHouston
DMK - IAH
DMKIAH
Bangkok Don Mueang Intl
Tue 7/10
11:55-08:15
1 stop32h 20m
Houston George Bush Intcntl
Thu 16/10
22:12-15:45
2 stops53h 33m
BangkokHouston
DMK - IAH
DMKIAH
Bangkok Don Mueang Intl
Tue 30/9
23:55-08:15
1 stop20h 20m
Houston George Bush Intcntl
Mon 6/10
22:12-00:10
3 stops37h 58m
BangkokHouston
BKK - IAH
BKKIAH
Bangkok Suvarnabhumi
Thu 11/12
08:15-20:50
1 stop25h 35m
Houston George Bush Intcntl
Sun 19/4
21:10-05:10
1 stop44h 00m
BangkokHouston
BKK - IAH
BKKIAH
Bangkok Suvarnabhumi
Thu 18/12
12:50-20:50
1 stop21h 00m
Houston George Bush Intcntl
Sun 19/4
21:10-15:25
1 stop30h 15m
BangkokHouston
BKK - IAH
BKKIAH
Bangkok Suvarnabhumi
Sat 1/11
17:15-19:26
2 stops38h 11m
Houston George Bush Intcntl
Sat 15/11
07:00-11:30
2 stops39h 30m
BangkokHouston
BKK - IAH
BKKIAH
Bangkok Suvarnabhumi
Fri 31/10
02:35-00:52
2 stops58h 17m
Houston George Bush Intcntl
Sat 15/11
07:00-16:45
2 stops44h 45m
Best time to book a flight to Houston
Have a flexible travel schedule? Discover the best time to fly to Houston with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight to Houston
How long is the flight to Houston?
On average, a flight from Bangkok to Houston takes 33 hours 9 minutes. Flights to Houston from other popular cities in Thailand will vary in length. Below are a few examples of popular routes and their flight times.
What are the most popular airlines that fly to Houston?
The most popular airlines flying from Bangkok to Houston are United Airlines, Thai Airways and ANA.
What are the cheapest airlines that fly to Houston?
The cheapest airlines flying from Bangkok to Houston are United Airlines, ANA and Thai Airways.
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 mm 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 18 September 2025.
See what other customers who have flown with ANA, Thai Airways, andUnited Airlines to the United States have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Comfort
Food
Crew
Overall
Entertainment
Reviews
Anonymous,Aug 2025
SFO - NRT
Boarding
Comfort
Food
Crew
Overall
Entertainment
Reviews
Anonymous,Aug 2025
SFO - NRT
Boarding
Comfort
Food
Crew
Overall
Entertainment
Reviews
Anonymous,Aug 2025
SFO - NRT
Boarding
Comfort
Food
Crew
Overall
Entertainment
Reviews
Anonymous,Aug 2025
SFO - NRT
FAQs about flying to Houston
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Airports serving Houston
Book a flight to or from one of these Houston airports.
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How does Cheapflights help users find flights to Houston?
Cheapflights helps you search for flights to Houston via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets to Houston?
Cheapflights simply makes it quick and affordable to book flights to Houston by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights to Houston with no change fees?
Yes! Cheapflights helps users easily find flights to Houston with no change fees.
Can Cheapflights notify me if prices for flights to Houston become cheaper?
Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to Houston today and book when you’re ready!