HK$3,166+ 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 21-1. Fares are subject to change and may not be available on all flights or dates of travel.
— HOU
15 Feb — 22 Feb1
1 adult
1 adult, Economy, 0 bags

Flights to Houston in 2026

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 70,647 searches and data was last updated on 16 January 2026.

Return from

HK$6,706

One-way from

HK$3,166

Popular in

August

Cheapest in

January

Average price

HK$6,878
2-3-9-3
  • 2-3-9-3
  • 3 total stops
  • 79h 18m total
  • Hong Kong to Houston
21-1
  • 21-1
  • 1 total stop
  • 30h 30m total
  • Hong Kong to Houston
Highest demand for flights based on searches. 15% potential increase in price (HK$1,587 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (HK$288 potential savings vs. average return price).
Average for return flights in January 2026

Find flight deals to Houston

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 16 January 2026.

Sat 31-102:00
HKG
-
IAH
1 stop19h 35m
Multiple Airlines
Sun 1-221:33
IAH
-
HKG
2 stops31h 07m
Multiple Airlines
Deal found 15-1HK$7,166
Wed 18-202:00
HKG
-
IAH
1 stop19h 25m
Multiple Airlines
Thu 26-209:25
IAH
-
HKG
1 stop25h 10m
Multiple Airlines
Deal found 13-1HK$7,182
Wed 28-1019:25
HKG
-
IAH
2 stops26h 40m
Air Canada
Thu 29-1014:30
IAH
-
HKG
2 stops38h 10m
Air Canada
Deal found 14-1HK$7,478
Wed 28-1015:30
HKG
-
IAH
1 stop19h 30m
Multiple Airlines
Thu 29-1019:10
IAH
-
HKG
2 stops24h 50m
Multiple Airlines
Deal found 14-1HK$7,486
Thu 16-412:20
HKG
-
IAH
2 stops33h 22m
Delta
Thu 23-716:00
IAH
-
HKG
1 stop24h 00m
Delta
Deal found 14-1HK$7,509
Thu 16-409:45
HKG
-
IAH
1 stop19h 39m
Multiple Airlines
Thu 23-716:45
IAH
-
HKG
1 stop23h 25m
Multiple Airlines
Deal found 15-1HK$7,650
Wed 22-410:10
HKG
-
IAH
1 stop25h 05m
EVA Air
Wed 29-701:35
IAH
-
HKG
1 stop23h 50m
EVA Air
Deal found 14-1HK$7,665
Mon 26-120:25
HKG
-
IAH
1 stop33h 59m
Air Canada
Thu 29-117:25
IAH
-
HKG
1 stop35h 15m
Air Canada
Deal found 13-1HK$7,727
Wed 4-220:25
HKG
-
IAH
2 stops63h 14m
Air Canada
Sun 8-222:01
IAH
-
HKG
2 stops30h 39m
Air Canada
Deal found 13-1HK$7,751
Mon 2-314:05
HKG
-
HOU
2 stops34h 20m
Multiple Airlines
Mon 9-320:55
HOU
-
HKG
2 stops27h 05m
Multiple Airlines
Deal found 15-1HK$10,472
Thu 19-220:05
HKG
-
HOU
2 stops28h 55m
Multiple Airlines
Thu 26-216:30
HOU
-
HKG
2 stops27h 55m
Multiple Airlines
Deal found 13-1HK$12,367
Tue 27-1000:55
HKG
-
HOU
2 stops25h 50m
Multiple Airlines
Thu 29-1007:58
HOU
-
HKG
2 stops26h 12m
Multiple Airlines
Deal found 14-1HK$12,406

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 70,647 searches and data was last updated on 16 January 2026.
Use the filters below to find and compare flights to Houston that are best for you.

Fly from

Hong Kong

Route

Departure

Return

Price

Hong KongHouston

HKG - IAH

HKGIAH

Hong Kong Intl

Sat 31-1

02:00-07:35

1 stop19h 35m

Houston George Bush Intcntl

Sun 1-2

21:33-18:40

2 stops31h 07m

HK$7,166

Hong KongHouston

HKG - IAH

HKGIAH

Hong Kong Intl

Wed 18-2

02:00-07:25

1 stop19h 25m

Houston George Bush Intcntl

Thu 26-2

09:25-00:35

1 stop25h 10m

HK$7,182

Hong KongHouston

HKG - IAH

HKGIAH

Hong Kong Intl

Thu 16-4

12:20-17:19

2 stops41h 59m

Houston George Bush Intcntl

Thu 23-7

11:55-05:00

2 stops28h 05m

HK$7,509

Hong KongHouston

HKG - IAH

HKGIAH

Hong Kong Intl

Wed 22-4

12:20-23:55

2 stops24h 35m

Houston George Bush Intcntl

Thu 30-7

16:00-05:00

1 stop24h 00m

HK$7,509

Hong KongHouston

HKG - IAH

HKGIAH

Hong Kong Intl

Wed 22-4

10:10-22:15

1 stop25h 05m

Houston George Bush Intcntl

Wed 29-7

01:35-14:25

1 stop23h 50m

HK$7,665

Hong KongHouston

HKG - IAH

HKGIAH

Hong Kong Intl

Mon 26-1

20:25-16:24

1 stop33h 59m

Houston George Bush Intcntl

Thu 29-1

17:25-18:40

1 stop35h 15m

HK$7,727

Hong KongHouston

HKG - IAH

HKGIAH

Hong Kong Intl

Wed 4-2

20:25-16:24

1 stop33h 59m

Houston George Bush Intcntl

Sun 8-2

22:01-18:40

2 stops30h 39m

HK$7,727

Hong KongHouston

HKG - HOU

HKGHOU

Hong Kong Intl

Mon 2-3

14:05-10:25

2 stops34h 20m

Houston Hobby

Mon 9-3

20:55-13:00

2 stops27h 05m

HK$10,472

Hong KongHouston

HKG - HOU

HKGHOU

Hong Kong Intl

Thu 19-2

20:05-11:00

2 stops28h 55m

Houston Hobby

Thu 26-2

16:30-10:25

2 stops27h 55m

HK$12,367

Hong KongHouston

HKG - HOU

HKGHOU

Hong Kong Intl

Thu 12-2

20:05-11:00

2 stops28h 55m

Houston Hobby

Thu 19-2

16:50-10:10

2 stops27h 20m

HK$12,656

Flights are sorted by cheapest return flights first.

Deals found on 15-1

Showing 1-10 of 30 results
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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 Hong Kong to Houston takes 20 hours 0 minutes. Flights to Houston from other popular cities in Hong Kong will vary in length. Below are a few examples of popular routes and their flight times.

What are the cheapest airlines that fly to Houston?

The cheapest airline flying from Hong Kong to Houston is EVA Air.

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 16 January 2026.
Get a feel of what it's like to fly with EVA Air to the United States by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

8.1

Comfort

8.3

Crew

8.6

Overall

8.4

Entertainment

8.0

Boarding

8.4

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

TPE - SFO

I like the flight attendants the most. The are very helpful.

Food

8.1

Comfort

8.3

Crew

8.6

Overall

8.4

Entertainment

8.0

Boarding

8.4

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

TPE - SFO

I like the flight attendants the most. The are very helpful.

FAQs about flying to Houston

Houston climate

Houston is a year-round city. It’s large enough to accommodate big events, though you might want to avoid it when there’s a mega-event such as the Super Bowl. The weather is pleasant from autumn through spring. Summers are very hot and very humid, and in late summer thunderstorms are frequent, occasionally spawning tornadoes. Houston is also vulnerable to hurricanes. Winters are generally mild, but there can occasionally be very sudden cold weather in late autumn and winter, when frigid winds whistle down off the plains.

Getting around Houston

As long as you’re spending most of your Houston time downtown, you won’t need to rent a car. Houston’s downtown and museum district are small and compact, and many hotels have shuttles to help you get around. The city’s public transport system is very good. The Metro has both bus and light rail services. If you do decided to venture out, you’ll want to rent a car. Finding your way around shouldn’t be too difficult. The city is smartly laid out, streets are clearly marked and the roads are well kept. The only trouble you’ll have is with traffic. Houston drivers are notoriously ruthless and fast, and you’ll want to stay off the road during rush hour. 

What is good to know if travelling to Houston?

  • Space Centre Houston is the official visitors’ centre for NASA’s Johnson Space Centre. The tram tour and the four-hour tour show you working parts of the space centre, and sometimes you can see astronauts in training. The Astronaut Gallery has a number of actual flight suits and pictures of all astronauts and crews. Films, simulations, and interactive displays give you the feel of being in space. Plan to spend at least half a day. If you take the four-hour tour, consider a full day.
  • The Houston Museum of Natural Science has excellent permanent exhibits (including good dinosaurs, a planetarium, and a Foucault pendulum) and often has outstanding travelling exhibits. The star attraction is the rainforest environment in the Butterfly Collection, with hundreds of butterflies eating, flying, or resting (sometimes on you).
  • The Museum of Fine Arts Houston (MFAH), near the science museum, has an admirable permanent collection, including a sculpture garden, and also hosts outstanding travelling exhibits. It’s worth visiting just for the architecture, a mixture of early 20th century traditional and outstanding modern, including two additions by Mies van der Rohe.
  • Now part of the MFAH, Bayou Bend is a wonderful museum house set in 14 acres of lovely garden. It showcases the American antiques, some as old as the 1600s, collected by Miss Ima Hogg. (Yes, it’s pronounced “I’m a hog.” The tour explains how her father, Governor Jim Hogg, did that to her — and also that she did not have a sister called Ura; that’s just a Texas tall tale.)
  • East Texas has similar terrain to Louisiana, and Houston has several bayous, watercourses that are quite deep and narrow, except during heavy rains. At places like Bayou Bend, they are a lovely part of the natural environment. In downtown Houston, they have sloping concrete banks to reduce flooding, but they are still sometimes home to wildlife such as  shore birds like herons or even the occasional alligator.
  • The Houston Livestock Show and Rodeo takes place in late February and early March. But there are also other rodeo and livestock-related events throughout the year.
  • Galveston, an hour’s drive from Houston, is a small beach resort town. In addition to the beaches, its attractions include the Victorian buildings in the historic district.
  • When is the best time to fly to Houston?

    Peak season: The ideal times totake a flight toHoustonare early spring and autumn. In October and at least early November, the weather is often still warm enough for summer clothes, but the humidity is gone. Off season: Most visitors prefer to avoid the hot, humid summer from June until September.

  • 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, EVA Air is rated the highest out of the airlines that fly to Houston.

  • How much is a return flight to Houston?

    A return flight to Houston will typically cost around HK$3,944, however they can be found for as little as HK$3,944.

  • Where does the fastest flight to Houston depart from?

    For those looking to save time traveling to Houston, Hong Kong Intl offers the quickest one-way flight (20 hours 0 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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