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฿16,322+ Cheap flights to Houston

— HOU
29 Nov — 6 Dec1
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

Mon 9/1108:25 -
1 stop19h 13m
Tue 24/1111:50 -
2 stops53h 40m
Deal found 25/10฿30,891
Tue 3/1108:25 -
2 stops41h 56m
Sat 10/418:10 -
2 stops41h 25m
Deal found 27/10฿32,948
Mon 9/1122:05 -
2 stops34h 44m
Tue 24/1106:00 -
2 stops34h 05m
Deal found 25/10฿33,420
Fri 27/1113:10 -
2 stops29h 30m
Fri 4/1214:45 -
2 stops32h 20m
Deal found 29/10฿33,926
Wed 18/1108:25 -
2 stops41h 56m
Wed 25/1118:10 -
2 stops39h 55m
Deal found 27/10฿33,960
Wed 18/1119:55 -
2 stops33h 16m
Wed 25/1121:58 -
3 stops35h 02m
Deal found 28/10฿34,769

Find flight deals to Houston

Return from

฿30,891

One-way from

฿16,322

Popular in

April

Cheapest in

July

Average price

฿32,408
แอร์แคนาดา
  • แอร์แคนาดา
  • 9/11-24/11
  • 3 total stops
  • 72h 53m total
  • Bangkok to Houston
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เอทิฮัดแอร์เวย์
  • เอทิฮัดแอร์เวย์
  • 16/11-31/12
  • 2 total stops
  • 28h 09m total
  • Bangkok to Houston
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (฿11,728 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (฿1,960 potential savings vs. average return price).
Search Deals
Average for return flights in October 2026
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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

Cheapest return flight

BangkokHouston

BKK Bangkok Suvarnabhumi - IAH Houston George Bush Intcntl

BKKIAH

Bangkok Suvarnabhumi

Wed 27/1

01:05-14:51

2 stops26h 46m

Houston George Bush Intcntl

Wed 31/12

00:00-13:00

Nonstop0h 00m

฿18,750

BangkokHouston

BKK Bangkok Suvarnabhumi - IAH Houston George Bush Intcntl

BKKIAH

Bangkok Suvarnabhumi

Mon 26/4

23:30-15:00

2 stops27h 30m

Houston George Bush Intcntl

Wed 31/12

00:00-13:00

Nonstop0h 00m

฿19,830

BangkokHouston

BKK Bangkok Suvarnabhumi - IAH Houston George Bush Intcntl

BKKIAH

Bangkok Suvarnabhumi

Sat 7/11

23:15-21:58

2 stops35h 43m

Houston George Bush Intcntl

Wed 31/12

00:00-13:00

Nonstop0h 00m

฿20,808

BangkokHouston

BKK Bangkok Suvarnabhumi - IAH Houston George Bush Intcntl

BKKIAH

Bangkok Suvarnabhumi

Tue 17/11

02:00-15:15

1 stop26h 15m

Houston George Bush Intcntl

Wed 31/12

00:00-13:00

Nonstop0h 00m

฿23,101

BangkokHouston

BKK Bangkok Suvarnabhumi - IAH Houston George Bush Intcntl

BKKIAH

Bangkok Suvarnabhumi

Mon 26/4

15:45-16:56

3 stops37h 11m

Houston George Bush Intcntl

Wed 31/12

00:00-13:00

Nonstop0h 00m

฿30,722

BangkokHouston

BKK Bangkok Suvarnabhumi - IAH Houston George Bush Intcntl

BKKIAH

Bangkok Suvarnabhumi

Wed 18/11

07:10-00:30

2 stops30h 20m

Houston George Bush Intcntl

Wed 25/11

07:15-00:20

2 stops28h 05m

฿35,275

BangkokHouston

BKK Bangkok Suvarnabhumi - IAH Houston George Bush Intcntl

BKKIAH

Bangkok Suvarnabhumi

Tue 26/1

07:55-13:27

3 stops42h 32m

Houston George Bush Intcntl

Wed 31/12

00:00-13:00

Nonstop0h 00m

฿35,376

BangkokHouston

BKK Bangkok Suvarnabhumi - IAH Houston George Bush Intcntl

BKKIAH

Bangkok Suvarnabhumi

Mon 1/2

16:55-10:27

3 stops30h 32m

Houston George Bush Intcntl

Mon 15/2

05:00-00:20

2 stops30h 20m

฿35,511

BangkokHouston

BKK Bangkok Suvarnabhumi - IAH Houston George Bush Intcntl

BKKIAH

Bangkok Suvarnabhumi

Wed 16/12

07:55-13:30

3 stops42h 35m

Houston George Bush Intcntl

Wed 31/12

00:00-13:00

Nonstop0h 00m

฿36,017

BangkokHouston

BKK Bangkok Suvarnabhumi - IAH Houston George Bush Intcntl

BKKIAH

Bangkok Suvarnabhumi

Mon 23/11

16:55-09:50

3 stops29h 55m

Houston George Bush Intcntl

Mon 30/11

08:00-05:10

2 stops32h 10m

฿36,489

Flights are sorted by cheapest return flights first.

Deals found on 28/10

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

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

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 25 hours 30 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 แอร์แคนาดา and United Airlines.

แอร์แคนาดา
แอร์แคนาดา
From ฿32,554
United Airlines
United Airlines
From ฿31,534

What are the cheapest airlines that fly to Houston?

The cheapest airlines flying from Bangkok to Houston are United Airlines and แอร์แคนาดา.

Rainfall in Houston 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

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

See what other customers who have flown with United Airlines and แอร์แคนาดา 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
7.3
Good
10,454 reviews
Check prices

Boarding

7.7

Crew

8.1

Comfort

7.3

Entertainment

7.1

Overall

7.3

Food

6.7

Reviews

1 / 20
8.0
Excellent

Asha,Sep 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.
United Airlines
7.3
Good
10,454 reviews
United Airlines
7.3
Good
10,454 reviews
Check prices

Boarding

7.7

Crew

8.1

Comfort

7.3

Entertainment

7.1

Overall

7.3

Food

6.7

Reviews

1 / 20
8.0
Excellent

Asha,Sep 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.
แอร์แคนาดา
7.1
Good
11,832 reviews
United Airlines
7.3
Good
10,454 reviews
Check prices

Boarding

7.7

Crew

8.1

Comfort

7.3

Entertainment

7.1

Overall

7.3

Food

6.7

Reviews

1 / 20
8.0
Excellent

Asha,Sep 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.

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 (22 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

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Airports serving Houston

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Flights from Hobby

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Yes! Cheapflights helps users easily find flights to Houston with no change fees.

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