Find flights
Airlines

฿18,802+ 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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
— HOU
12 May — 19 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 12 April 2026.

Mon 18/509:50
BKK
-
IAH
2 stops36h 01m
เดลต้า
Wed 29/716:51
IAH
-
BKK
2 stops42h 44m
เดลต้า
Deal found 7/4฿29,386
Tue 3/1108:15
BKK
-
IAH
1 stop21h 09m
แอร์แคนาดา
Sat 7/1109:35
IAH
-
BKK
2 stops55h 55m
แอร์แคนาดา
Deal found 8/4฿29,898
Mon 2/1108:15
BKK
-
IAH
1 stop21h 09m
แอร์แคนาดา
Wed 11/1117:25
IAH
-
BKK
2 stops32h 10m
แอร์แคนาดา
Deal found 7/4฿30,121
Tue 3/1121:30
BKK
-
HOU
2 stops27h 44m
เดลต้า
Sat 7/1113:00
HOU
-
BKK
2 stops46h 45m
เดลต้า
Deal found 8/4฿33,191
Tue 1/911:15
DMK
-
IAH
1 stop34h 30m
Multiple Airlines
Wed 30/911:45
IAH
-
DMK
2 stops48h 30m
Multiple Airlines
Deal found 11/4฿35,621
Mon 2/1121:30
BKK
-
HOU
2 stops37h 13m
เดลต้า
Wed 11/1110:05
HOU
-
BKK
2 stops38h 20m
เดลต้า
Deal found 7/4฿35,749
Thu 21/509:40
BKK
-
HOU
2 stops62h 40m
Japan Airlines
Sat 1/806:05
HOU
-
BKK
2 stops35h 40m
Japan Airlines
Deal found 7/4฿47,676
Mon 11/517:30
BKK
-
HOU
2 stops23h 30m
Multiple Airlines
Tue 30/619:10
HOU
-
BKK
2 stops29h 00m
Multiple Airlines
Deal found 8/4฿47,964
Sun 19/411:15
DMK
-
IAH
1 stop33h 10m
Multiple Airlines
Sat 25/410:25
IAH
-
DMK
3 stops49h 55m
Multiple Airlines
Deal found 12/4฿49,563
Fri 22/513:20
BKK
-
HOU
2 stops27h 40m
Multiple Airlines
Fri 29/514:45
HOU
-
BKK
3 stops31h 00m
Multiple Airlines
Deal found 7/4฿51,194
Sat 23/507:05
BKK
-
HOU
2 stops47h 04m
Multiple Airlines
Mon 8/609:30
HOU
-
BKK
2 stops32h 00m
Multiple Airlines
Deal found 7/4฿51,737
Sat 23/502:40
BKK
-
HOU
2 stops32h 10m
Multiple Airlines
Tue 9/619:10
HOU
-
BKK
2 stops26h 35m
Multiple Airlines
Deal found 7/4฿52,505

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 12 April 2026.

Return from

฿29,386

One-way from

฿18,802
เดลต้า
  • เดลต้า
  • 18/5-31/7
  • 4 total stops
  • 76h 35m total
  • Bangkok to Houston
Search Deals
ZIPAIR
  • ZIPAIR
  • 12/5
  • 1 total stop
  • 21h 15m 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 12 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

Wed 20/5

21:40-22:17

2 stops36h 37m

Houston George Bush Intcntl

Wed 29/7

05:40-01:05

2 stops31h 25m

฿29,386

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Fri 22/5

09:50-12:19

2 stops38h 29m

Houston George Bush Intcntl

Mon 3/8

05:40-23:35

2 stops29h 55m

฿32,360
Fastest return journey

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Mon 14/9

07:05-15:37

1 stop20h 32m

Houston George Bush Intcntl

Wed 16/9

16:45-05:05

1 stop24h 20m

฿32,616

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Tue 1/9

07:00-22:30

2 stops27h 30m

Houston George Bush Intcntl

Wed 30/9

08:20-04:35

3 stops32h 15m

฿33,191

BangkokHouston

DMK - IAH

DMKIAH

Bangkok Don Mueang Intl

Tue 1/9

11:15-09:45

1 stop34h 30m

Houston George Bush Intcntl

Wed 30/9

11:45-00:15

2 stops48h 30m

฿35,621

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Sat 23/5

09:50-22:17

2 stops24h 27m

Houston George Bush Intcntl

Mon 3/8

07:10-23:35

2 stops28h 25m

฿35,813

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Thu 21/5

15:45-08:18

3 stops28h 33m

Houston George Bush Intcntl

Sat 1/8

12:33-09:35

3 stops33h 02m

฿42,272

BangkokHouston

BKK - HOU

BKKHOU

Bangkok Suvarnabhumi

Thu 21/5

09:40-12:20

2 stops62h 40m

Houston Hobby

Sat 1/8

06:05-05:45

2 stops35h 40m

฿47,676

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Sun 24/5

15:45-08:18

3 stops28h 33m

Houston George Bush Intcntl

Sun 31/5

20:15-09:35

2 stops49h 20m

฿47,708

BangkokHouston

BKK - HOU

BKKHOU

Bangkok Suvarnabhumi

Mon 11/5

17:30-05:00

2 stops23h 30m

Houston Hobby

Tue 30/6

19:10-12:10

2 stops29h 00m

฿47,964

Flights are sorted by cheapest return flights first.

Deals found on 9/4

Showing 1-10 of 56 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 30 hours 44 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 ฿32,376

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 12 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
9,574 reviews
Check prices

Overall

7.4

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.1

Comfort

7.3

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
9,574 reviews
United Airlines
7.4
Good
9,574 reviews
Check prices

Overall

7.4

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.1

Comfort

7.3

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 (24 hours 57 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.