How long is the flight from Hong Kong to Houston?

Airlines like United Airlines and Delta fly from Hong Kong to Houston in about 25h 53m. The time it takes to get you to your destination can typically vary by up to 9h 15m. Airlines will cover a distance of 13403 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

In terms of precipitation, rainfall in Houston ranges from 81.0 - 150.0 inches 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.

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).

What is the cheapest time of day to fly from HK to HOU?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Hong Kong to Houston as you normally would.

Can I find deals for flights from Hong Kong to Houston that include hotel bookings?

Yes. In addition to deals on Hong Kong to Houston flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Hong Kong to Houston?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to Houston.

Can I find deals for business class flights from Hong Kong to Houston?

Yes. Cheapflights offers flight deals from Hong Kong to Houston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

HK$3,828+ Cheap Flights from Hong Kong to Houston

Cheap flight deals from Hong Kong to Houston

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Hong Kong to Houston
Explore the most affordable flight options available from Hong Kong to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 September 2026.

Tue 22-911:45 -

1 stop31h 50m

Wed 23-910:31 -

2 stops30h 09m

Deal found 18-9HK$5,366

Sun 20-922:30 -

1 stop29h 26m

Mon 21-918:18 -

2 stops22h 22m

Deal found 17-9HK$5,766

Thu 5-1110:35 -

1 stop25h 53m

Sun 8-1110:25 -

2 stops30h 20m

Deal found 16-9HK$5,813

Wed 28-1000:55 -

2 stops36h 00m

Thu 5-1107:10 -

2 stops34h 30m

Deal found 15-9HK$6,096

Wed 14-1012:40 -

2 stops22h 06m

Thu 11-207:20 -

1 stop22h 00m

Deal found 15-9HK$6,111

Wed 14-1000:45 -

2 stops35h 18m

Sat 13-217:35 -

2 stops39h 35m

Deal found 15-9HK$6,158

Sat 31-1022:30 -

1 stop21h 02m

Sat 7-1110:25 -

2 stops30h 35m

Deal found 16-9HK$6,213

Wed 14-1012:40 -

2 stops21h 15m

Fri 12-206:00 -

2 stops23h 20m

Deal found 15-9HK$6,511

Fri 30-1000:55 -

2 stops34h 03m

Sat 7-1107:10 -

2 stops34h 30m

Deal found 16-9HK$6,896

Mon 12-1000:45 -

2 stops26h 22m

Thu 11-206:00 -

2 stops39h 20m

Deal found 15-9HK$6,958

Sun 13-1200:55 -

2 stops36h 37m

Thu 18-210:38 -

2 stops46h 32m

Deal found 15-9HK$7,272

Sat 19-915:25 -

2 stops27h 35m

Mon 21-921:00 -

2 stops22h 50m

Deal found 15-9HK$9,045

Best flights from Hong Kong to Houston
Discover carefully curated flight deals from Hong Kong to Houston that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 September 2026.

Thu 5-1110:35 -

1 stop25h 53m

Sun 8-1110:25 -

2 stops30h 20m

Deal found 16-9HK$5,813

Mon 14-1218:10 -

2 stops35h 08m

Thu 18-216:00 -

1 stop25h 25m

Deal found 18-9HK$6,096

Thu 15-1011:45 -

2 stops21h 57m

Thu 11-206:00 -

2 stops23h 20m

Deal found 15-9HK$6,111

Wed 14-1000:45 -

2 stops35h 18m

Sat 13-217:35 -

2 stops39h 35m

Deal found 15-9HK$6,158

Wed 14-1014:05 -

2 stops33h 10m

Fri 12-215:50 -

2 stops27h 25m

Deal found 16-9HK$12,419

Thu 15-1012:20 -

2 stops23h 43m

Fri 12-206:00 -

2 stops27h 10m

Deal found 15-9HK$12,725

Thu 1-1016:05 -

1 stop20h 45m

Mon 12-1017:06 -

1 stop23h 04m

Deal found 17-9HK$12,944

Tue 13-1011:45 -

2 stops21h 57m

Thu 11-206:00 -

2 stops23h 20m

Deal found 15-9HK$6,111

Wed 14-1012:40 -

2 stops22h 06m

Thu 11-206:00 -

2 stops23h 20m

Deal found 15-9HK$6,111

Mon 12-1000:45 -

2 stops26h 22m

Thu 11-206:00 -

2 stops39h 20m

Deal found 15-9HK$6,958

Mon 14-1218:10 -

2 stops34h 04m

Thu 18-206:00 -

2 stops39h 20m

Deal found 18-9HK$6,958

Thu 29-1022:30 -

1 stop27h 38m

Thu 5-1114:46 -

2 stops26h 14m

Deal found 14-9HK$6,488

Tue 3-1110:35 -

1 stop20h 20m

Tue 3-1121:52 -

2 stops31h 23m

Deal found 15-9HK$6,488

Wed 14-1011:45 -

1 stop25h 43m

Fri 12-208:20 -

1 stop21h 00m

Deal found 16-9HK$6,582

Thu 1-1017:55 -

2 stops41h 44m

Mon 12-1006:09 -

2 stops45h 11m

Deal found 17-9HK$9,822

Mon 14-1216:30 -

1 stop17h 09m

Thu 18-220:01 -

1 stop20h 14m

Deal found 18-9HK$17,071

Sun 10-110:45 -

2 stops37h 04m

Sat 16-117:35 -

2 stops39h 35m

Deal found 15-9HK$13,548

Fri 30-1000:55 -

2 stops21h 26m

Sat 7-1117:02 -

1 stop23h 13m

Deal found 16-9HK$36,871

Tue 16-200:55 -

2 stops29h 35m

Thu 18-306:00 -

2 stops40h 20m

Deal found 15-9HK$38,629

Find flight deals from Hong Kong to Houston

Round-trip from	HK$5,813
One-way from	HK$3,828
Popular in	April
Cheapest in	January
Average price	HK$8,018

United Airlines
5-11-8-11
3 total stops
56h 13m total
Hong Kong to Houston

Search Deals

1-10-31-12
2 total stops
52h 34m total
Hong Kong to Houston

Search Deals

Highest demand for flights based on searches. 28% potential increase in price (HK$32,515 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 10% potential price decrease (HK$7,510 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight

Hong KongHouston

HKG Hong Kong Intl - HOU Houston Hobby

HKGHOU

Hong Kong Intl

Thu 8-10

17:55-23:03

2 stops42h 08m

Houston Hobby

Wed 31-12

00:00-14:00

Nonstop0h 00m

HK$4,072

Hong KongHouston

HKG Hong Kong Intl - HOU Houston Hobby

HKGHOU

Hong Kong Intl

Tue 3-11

18:10-23:03

2 stops42h 53m

Houston Hobby

Wed 31-12

00:00-14:00

Nonstop0h 00m

HK$4,072

Hong KongHouston

HKG Hong Kong Intl - HOU Houston Hobby

HKGHOU

Hong Kong Intl

Thu 22-10

17:55-23:03

2 stops42h 08m

Houston Hobby

Wed 31-12

00:00-14:00

Nonstop0h 00m

HK$4,072

Hong KongHouston

HKG Hong Kong Intl - IAH Houston George Bush Intcntl

HKGIAH

Hong Kong Intl

Tue 22-9

00:45-21:57

2 stops34h 12m

Houston George Bush Intcntl

Wed 31-12

00:00-14:00

Nonstop0h 00m

HK$4,072

Hong KongHouston

HKG Hong Kong Intl - IAH Houston George Bush Intcntl

HKGIAH

Hong Kong Intl

Tue 13-10

00:45-21:58

2 stops34h 13m

Houston George Bush Intcntl

Wed 31-12

00:00-14:00

Nonstop0h 00m

HK$4,072

Hong KongHouston

HKG Hong Kong Intl - IAH Houston George Bush Intcntl

HKGIAH

Hong Kong Intl

Mon 2-11

12:35-10:04

2 stops35h 29m

Houston George Bush Intcntl

Wed 31-12

00:00-14:00

Nonstop0h 00m

HK$4,072

Hong KongHouston

HKG Hong Kong Intl - IAH Houston George Bush Intcntl

HKGIAH

Hong Kong Intl

Mon 12-10

00:45-22:02

2 stops34h 17m

Houston George Bush Intcntl

Wed 31-12

00:00-14:00

Nonstop0h 00m

HK$4,072

Hong KongHouston

HKG Hong Kong Intl - IAH Houston George Bush Intcntl

HKGIAH

Hong Kong Intl

Tue 20-10

00:45-22:02

2 stops34h 17m

Houston George Bush Intcntl

Wed 31-12

00:00-14:00

Nonstop0h 00m

HK$4,072

Hong KongHouston

HKG Hong Kong Intl - IAH Houston George Bush Intcntl

HKGIAH

Hong Kong Intl

Wed 23-9

12:40-11:09

1 stop35h 29m

Houston George Bush Intcntl

Wed 31-12

00:00-14:00

Nonstop0h 00m

HK$4,079

Hong KongHouston

HKG Hong Kong Intl - IAH Houston George Bush Intcntl

HKGIAH

Hong Kong Intl

Thu 24-9

09:25-23:47

1 stop27h 22m

Houston George Bush Intcntl

Wed 31-12

00:00-14:00

Nonstop0h 00m

HK$4,079

Flights are sorted by cheapest return flights first.

Deals found on 16-9

Showing 1-10 of 42 resultsSorted by cheapest first

...

Best time to book a flight from Hong Kong to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Hong Kong with our price prediction graph.

HKG-HOU

HKG-IAH

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 from Hong Kong to Houston

HK0-HO1

HKG-HOU

HKG-IAH

What is the cheapest month to book a flight from Hong Kong to Houston?

Currently, June is the cheapest month in which you can book a flight from Hong Kong to Houston (average of HK$6,190). Flying from Hong Kong to Houston in August is currently the most expensive (average of HK$12,066). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

How long is the flight from Hong Kong to Houston?
Airlines like United Airlines and Delta fly from Hong Kong to Houston in about 25h 53m. The time it takes to get you to your destination can typically vary by up to 9h 15m. Airlines will cover a distance of 13403 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
Can I find deals for flights from Hong Kong to Houston that include hotel bookings?
Yes. In addition to deals on Hong Kong to Houston flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Hong Kong to Houston?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to Houston.
Can I find deals for business class flights from Hong Kong to Houston?
Yes. Cheapflights offers flight deals from Hong Kong to Houston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Hong Kong to Houston?
Currently, June is the cheapest month in which you can book a flight from Hong Kong to Houston (average of HK$6,190). Flying from Hong Kong to Houston in August is currently the most expensive (average of HK$12,066). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes

Complete your trip

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How does Cheapflights help users find flights from Hong Kong to Houston?

When you search for this flight from Hong Kong to Houston, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Hong Kong to Houston?

Cheapflights simply makes it quick and affordable to book flights from Hong Kong to Houston by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Hong Kong to Houston with no change fees?

Yes, we can. To see specific flights from Hong Kong to Houston with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Hong Kong to Houston become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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Cheap flights from Hong Kong to Houston from HK$3,828

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1-10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Hong Kong to Houston

Cheapest flights from Hong Kong to HoustonExplore the most affordable flight options available from Hong Kong to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 September 2026.

Explore the most affordable flight options available from Hong Kong to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 September 2026.

Best flights from Hong Kong to HoustonDiscover carefully curated flight deals from Hong Kong to Houston that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 September 2026.

Discover carefully curated flight deals from Hong Kong to Houston that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 September 2026.

Last-minute flights from Hong Kong to HoustonDiscover last-minute flight deals from Hong Kong to Houston. Data last updated 19 September 2026 and is based on user searches.

Discover last-minute flight deals from Hong Kong to Houston. Data last updated 19 September 2026 and is based on user searches.

One-way flights from Hong Kong to HoustonSearch for one-way flight options from Hong Kong to Houston. Find affordable one-way fares based on user searches. Data last updated 19 September 2026.

Search for one-way flight options from Hong Kong to Houston. Find affordable one-way fares based on user searches. Data last updated 19 September 2026.

Find flight deals from Hong Kong to Houston

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Use the filters below to find and compare flights from Hong Kong to Houston that are best for you.

Best time to book a flight from Hong Kong to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Hong Kong with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from Hong Kong to Houston?

Related info for your journey

How long is the flight from Hong Kong to Houston?

Can I find deals for flights from Hong Kong to Houston that include hotel bookings?

How can I find direct flights from Hong Kong to Houston?

Can I find deals for business class flights from Hong Kong to Houston?

What is the cheapest month to book a flight from Hong Kong to Houston?

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.

Alternative routes for Hong Kong to Houston

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Houston by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to United States

Book a non-stop flight to one of these other cities located in United States.

Search flights from Hong Kong to Houston by cabin class

Find flights from Hong Kong to Houston, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hong Kong and Houston flights

Browse other Hong Kong and Houston flight options. Last updated on 19 September 2026.

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Check out other popular destinations found by fellow travellers in 2026

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How does Cheapflights help users find flights from Hong Kong to Houston?

Why should you use Cheapflights to find cheap flight tickets from Hong Kong to Houston?

Can Cheapflights find flights from Hong Kong to Houston with no change fees?

Can Cheapflights notify me if prices for flights from Hong Kong to Houston become cheaper?

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Cheapest flights from Hong Kong to Houston
Explore the most affordable flight options available from Hong Kong to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 September 2026.

Best flights from Hong Kong to Houston
Discover carefully curated flight deals from Hong Kong to Houston that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 September 2026.

Last-minute flights from Hong Kong to Houston
Discover last-minute flight deals from Hong Kong to Houston. Data last updated 19 September 2026 and is based on user searches.

One-way flights from Hong Kong to Houston
Search for one-way flight options from Hong Kong to Houston. Find affordable one-way fares based on user searches. Data last updated 19 September 2026.