Find flights
Airlines

฿19,427+ 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 21/9. Fares are subject to change and may not be available on all flights or dates of travel.
— HOU
1 May — 8 May1
1 adult
1 adult, Economy, 0 bags

Flights to Houston in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Houston
Explore the most affordable flight options available to Houston. Find the lowest fares based on data from user searches, with prices last updated on 1 April 2026.

Sat 3/1020:15
BKK
-
IAH
2 stops31h 22m
แอร์แคนาดา
Mon 12/1016:45
IAH
-
BKK
1 stop24h 20m
แอร์แคนาดา
Deal found 30/3฿28,240
Fri 2/1007:05
BKK
-
IAH
1 stop20h 32m
แอร์แคนาดา
Mon 12/1016:45
IAH
-
BKK
1 stop24h 20m
แอร์แคนาดา
Deal found 30/3฿30,926
Fri 25/907:05
BKK
-
IAH
1 stop20h 32m
แอร์แคนาดา
Mon 28/916:45
IAH
-
BKK
1 stop24h 20m
แอร์แคนาดา
Deal found 27/3฿31,090
Fri 2/1007:05
BKK
-
IAH
1 stop23h 57m
แอร์แคนาดา
Sun 11/1019:51
IAH
-
BKK
2 stops45h 14m
แอร์แคนาดา
Deal found 30/3฿31,122
Fri 2/1009:50
BKK
-
IAH
2 stops34h 42m
เดลต้า
Tue 13/1007:50
IAH
-
BKK
2 stops29h 15m
เดลต้า
Deal found 30/3฿31,352
Sat 3/1009:50
BKK
-
HOU
2 stops38h 14m
เดลต้า
Mon 12/1006:00
HOU
-
BKK
2 stops43h 35m
เดลต้า
Deal found 30/3฿34,497
Thu 1/1002:35
BKK
-
HOU
2 stops31h 00m
เดลต้า
Sun 11/1006:00
HOU
-
BKK
2 stops29h 35m
เดลต้า
Deal found 30/3฿39,280
Sat 3/1023:00
DMK
-
IAH
2 stops35h 15m
Multiple Airlines
Mon 12/1011:25
IAH
-
DMK
2 stops24h 50m
Multiple Airlines
Deal found 30/3฿42,392
Tue 12/523:30
DMK
-
IAH
1 stop20h 55m
Multiple Airlines
Wed 2/911:45
IAH
-
DMK
2 stops24h 30m
Multiple Airlines
Deal found 1/4฿43,309
Tue 12/521:40
BKK
-
HOU
2 stops36h 46m
เดลต้า
Tue 19/506:00
HOU
-
BKK
2 stops29h 35m
เดลต้า
Deal found 28/3฿45,897
Wed 6/509:50
BKK
-
HOU
2 stops35h 42m
เดลต้า
Wed 20/506:00
HOU
-
BKK
2 stops29h 35m
เดลต้า
Deal found 29/3฿49,567
Tue 21/721:40
BKK
-
HOU
2 stops32h 28m
Japan Airlines
Thu 30/709:36
HOU
-
BKK
2 stops25h 24m
Japan Airlines
Deal found 28/3฿50,746

Find flight deals to Houston

Find the latest flights to Houston in 2026, 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 1 April 2026.

Return from

฿31,090

One-way from

฿19,427
แอร์แคนาดา
  • แอร์แคนาดา
  • 25/9-28/9
  • 2 total stops
  • 44h 52m total
  • Bangkok to Houston
Search Deals
21/9
  • 21/9
  • 2 total stops
  • 46h 00m total
  • Bangkok to Houston
Search Deals

Cheapflights Fare Finder

 
Locate flights to Houston that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 1 April 2026.
Use the filters below to find and compare flights to Houston that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Tue 23/6

15:45-06:34

2 stops26h 49m

Houston George Bush Intcntl

Wed 22/7

15:00-09:35

3 stops30h 35m

฿42,523
Fastest return journey

BangkokHouston

DMK - IAH

DMKIAH

Bangkok Don Mueang Intl

Tue 12/5

23:30-08:25

1 stop20h 55m

Houston George Bush Intcntl

Wed 2/9

11:45-02:00

1 stop26h 15m

฿46,160

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Sun 19/4

01:00-15:51

2 stops50h 51m

Houston George Bush Intcntl

Tue 21/4

18:40-13:05

1 stop30h 25m

฿46,946

BangkokHouston

BKK - HOU

BKKHOU

Bangkok Suvarnabhumi

Wed 6/5

09:50-09:32

2 stops35h 42m

Houston Hobby

Wed 20/5

06:00-23:35

2 stops29h 35m

฿49,567

BangkokHouston

DMK - IAH

DMKIAH

Bangkok Don Mueang Intl

Thu 16/4

03:00-08:25

2 stops41h 25m

Houston George Bush Intcntl

Sat 25/4

10:25-00:15

2 stops25h 50m

฿51,270

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Wed 6/5

15:45-10:37

3 stops30h 52m

Houston George Bush Intcntl

Wed 3/6

08:20-09:35

2 stops37h 15m

฿54,776

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Mon 15/6

06:40-19:10

1 stop24h 30m

Houston George Bush Intcntl

Tue 28/7

21:05-09:45

1 stop24h 40m

฿55,431

BangkokHouston

DMK - IAH

DMKIAH

Bangkok Don Mueang Intl

Tue 28/4

23:30-08:25

1 stop20h 55m

Houston George Bush Intcntl

Tue 5/5

20:33-21:20

2 stops36h 47m

฿55,529

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Wed 6/5

15:45-11:52

3 stops32h 07m

Houston George Bush Intcntl

Wed 20/5

21:40-04:35

2 stops42h 55m

฿56,381

BangkokHouston

BKK - HOU

BKKHOU

Bangkok Suvarnabhumi

Mon 20/4

09:40-12:12

2 stops62h 32m

Houston Hobby

Fri 15/5

06:01-05:45

2 stops35h 44m

฿60,214

Flights are sorted by cheapest return flights first.

Deals found on 28/3

Showing 1-10 of 55 resultsSorted by cheapest first
1
2
3
...
6

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.
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 to Houston

How long is the flight to Houston?

On average, a flight from Bangkok to Houston takes 29 hours 55 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 airline flying from Bangkok to Houston is United Airlines.

United Airlines
United Airlines
From ฿33,170

What are the cheapest airlines that fly to Houston?

The cheapest airline flying from Bangkok to Houston is United Airlines.

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 1 April 2026.
See what other customers who have flown with United 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.
United Airlines
7.4
Good
9,529 reviews
Check prices

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.6

Overall

7.4

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
9,529 reviews
United Airlines
7.4
Good
9,529 reviews
Check prices

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.6

Overall

7.4

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

FAQs about flying to Houston

  • Can I find cheaper flights to Houston if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Houston on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Houston?

    Based on reviews from Cheapflights users, United Airlines is rated the highest out of the airlines that fly to Houston.

  • Where does the fastest flight to Houston depart from?

    For those looking to save time traveling to Houston, Bangkok offers the quickest one-way flight (20 hours 55 minutes).

  • Does Houston Hobby have rental cars?

    Yes. Those touching down at Houston Hobby can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Houston Hobby?

    Yes. Houston Hobby has hotels nearby for those requiring accommodations. Quality Suites Houston Hobby Airport is the closest property to Houston Hobby (0.0 km away from Houston Hobby).

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.

Airports serving Houston

Book a flight to or from one of these Houston airports.
Flights to Hobby
Flights from Hobby

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 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!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.