How long is the flight from Hong Kong to Houston George Bush Intcntl Airport?

Departing from Hong Kong to Houston George Bush Intcntl Airport will take you 19h 40m. Hong Kong and Houston George Bush Intcntl Airport are separated by a distance of 13403 km. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Houston George Bush Intcntl Airport 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 George Bush Intcntl Airport when rainfall is around 81.0 mm.

If weather is an important factor for your trip to Houston George Bush Intcntl Airport, 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 HKG to IAH?

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 George Bush Intcntl Airport as you normally would.

What airport do you fly from for flights from Hong Kong to Houston George Bush Intcntl?

Most people fly from Hong Kong Intl (HKG) if they book a flight from Hong Kong to Houston George Bush Intcntl. On average, Hong Kong Intl has 0 outbound flights to Houston George Bush Intcntl per day from 0 airlines. Hong Kong Intl is conveniently located just 26.0 km from Hong Kong’s city centre.

Can I find deals for flights from Hong Kong to George Bush Intcntl that include hotel bookings?

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

How can I find direct flights from Hong Kong to George Bush Intcntl?

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

Can I find deals for business class flights from Hong Kong to George Bush Intcntl?

Yes. Cheapflights offers flight deals from Hong Kong to George Bush Intcntl 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$3,932+ Cheap Flights from Hong Kong to Houston George Bush Intcntl Airport

Cheap flight deals from Hong Kong to George Bush Intcntl

Enter your travel dates to find the best prices.

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Best

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One-way

Cheapest flights from Hong Kong to George Bush Intcntl
Explore the most affordable flight options available from Hong Kong to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 October 2026.

Thu 5-1122:30 -

1 stop28h 38m

Thu 12-1110:25 -

2 stops30h 35m

Deal found 10-10HK$5,415

Thu 5-1122:30 -

1 stop22h 02m

Sun 8-1109:40 -

2 stops31h 05m

Deal found 10-10HK$5,815

Wed 4-1112:35 -

2 stops35h 31m

Wed 11-1107:20 -

2 stops34h 20m

Deal found 10-10HK$6,098

Wed 4-1112:35 -

2 stops25h 20m

Fri 13-1119:38 -

2 stops37h 32m

Deal found 10-10HK$6,160

Thu 5-1110:45 -

2 stops40h 44m

Thu 12-1105:10 -

2 stops28h 00m

Deal found 10-10HK$6,168

Sat 7-1110:35 -

1 stop25h 53m

Sat 14-1109:40 -

2 stops31h 05m

Deal found 10-10HK$6,215

Thu 5-1110:35 -

1 stop18h 15m

Sat 14-1108:00 -

1 stop21h 15m

Deal found 10-10HK$6,514

Thu 5-1118:10 -

2 stops39h 52m

Sat 14-1107:00 -

1 stop34h 40m

Deal found 10-10HK$6,898

Fri 6-1110:45 -

2 stops25h 13m

Tue 10-1114:22 -

2 stops27h 18m

Deal found 10-10HK$6,914

Thu 5-1118:10 -

2 stops39h 52m

Fri 13-1119:38 -

2 stops37h 32m

Deal found 10-10HK$6,961

Fri 6-1110:45 -

2 stops25h 13m

Thu 12-1105:35 -

2 stops27h 35m

Deal found 10-10HK$6,969

Find flight deals from Hong Kong to George Bush Intcntl

Round-trip from	HK$5,415
One-way from	HK$3,932
Popular in	August
Cheapest in	June
Average price	HK$7,918

United Airlines
10-11-17-11
3 total stops
46h 30m total
Hong Kong to Houston

Search Deals

11-12-31-12
2 total stops
23h 59m total
Hong Kong to Houston

Search Deals

Highest demand for flights based on searches. 11% potential increase in price (HK$8,286 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (HK$1,265 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Cheapflights Fare Finder

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

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Fly to

Route

Departure

Return

Price

Cheapest return flight

Hong KongHouston

HKG Hong Kong Intl - IAH Houston George Bush Intcntl

HKGIAH

Hong Kong Intl

Fri 11-12

09:20-23:59

2 stops28h 39m

Houston George Bush Intcntl

Wed 31-12

00:00-14:00

Nonstop0h 00m

HK$3,932

Hong KongHouston

HKG Hong Kong Intl - IAH Houston George Bush Intcntl

HKGIAH

Hong Kong Intl

Sun 25-10

00:55-21:58

2 stops34h 03m

Houston George Bush Intcntl

Wed 31-12

00:00-14:00

Nonstop0h 00m

HK$4,073

Hong KongHouston

HKG Hong Kong Intl - IAH Houston George Bush Intcntl

HKGIAH

Hong Kong Intl

Wed 2-12

12:35-21:58

2 stops23h 23m

Houston George Bush Intcntl

Wed 31-12

00:00-14:00

Nonstop0h 00m

HK$4,073

Hong KongHouston

HKG Hong Kong Intl - IAH Houston George Bush Intcntl

HKGIAH

Hong Kong Intl

Mon 26-10

00:55-21:58

2 stops34h 03m

Houston George Bush Intcntl

Wed 31-12

00:00-14:00

Nonstop0h 00m

HK$4,073

Hong KongHouston

HKG Hong Kong Intl - IAH Houston George Bush Intcntl

HKGIAH

Hong Kong Intl

Tue 27-10

22:45-11:08

1 stop25h 23m

Houston George Bush Intcntl

Wed 31-12

00:00-14:00

Nonstop0h 00m

HK$4,089

Hong KongHouston

HKG Hong Kong Intl - IAH Houston George Bush Intcntl

HKGIAH

Hong Kong Intl

Tue 27-10

20:20-05:10

3 stops45h 50m

Houston George Bush Intcntl

Wed 31-12

00:00-14:00

Nonstop0h 00m

HK$4,356

Hong KongHouston

HKG Hong Kong Intl - IAH Houston George Bush Intcntl

HKGIAH

Hong Kong Intl

Sun 25-10

10:35-16:55

1 stop19h 20m

Houston George Bush Intcntl

Wed 31-12

00:00-14:00

Nonstop0h 00m

HK$4,607

Hong KongHouston

HKG Hong Kong Intl - IAH Houston George Bush Intcntl

HKGIAH

Hong Kong Intl

Sat 5-12

22:30-22:16

1 stop37h 46m

Houston George Bush Intcntl

Wed 31-12

00:00-14:00

Nonstop0h 00m

HK$4,607

Fastest return journey

Hong KongHouston

HKG Hong Kong Intl - IAH Houston George Bush Intcntl

HKGIAH

Hong Kong Intl

Fri 11-12

10:45-14:45

1 stop18h 00m

Houston George Bush Intcntl

Wed 31-12

00:00-14:00

Nonstop0h 00m

HK$4,607

Hong KongHouston

HKG Hong Kong Intl - IAH Houston George Bush Intcntl

HKGIAH

Hong Kong Intl

Tue 1-12

00:55-21:58

2 stops35h 03m

Houston George Bush Intcntl

Wed 9-12

07:00-07:40

1 stop34h 40m

HK$6,098

Flights are sorted by cheapest return flights first.

Deals found on 12-10

Showing 1-10 of 16 resultsSorted by cheapest first

Best time to book a flight from Hong Kong to George Bush Intcntl

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

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.

Related info for your journey

What airport do you fly from for flights from Hong Kong to Houston George Bush Intcntl?
Most people fly from Hong Kong Intl (HKG) if they book a flight from Hong Kong to Houston George Bush Intcntl. On average, Hong Kong Intl has 0 outbound flights to Houston George Bush Intcntl per day from 0 airlines. Hong Kong Intl is conveniently located just 26.0 km from Hong Kong’s city centre.
How long is the flight from Hong Kong to Houston George Bush Intcntl Airport?
Departing from Hong Kong to Houston George Bush Intcntl Airport will take you 19h 40m. Hong Kong and Houston George Bush Intcntl Airport are separated by a distance of 13403 km. This flight may include one or multiple stops.
Can I find deals for flights from Hong Kong to George Bush Intcntl that include hotel bookings?
Yes. In addition to deals on Hong Kong to George Bush Intcntl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Hong Kong to George Bush Intcntl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to George Bush Intcntl.
Can I find deals for business class flights from Hong Kong to George Bush Intcntl?
Yes. Cheapflights offers flight deals from Hong Kong to George Bush Intcntl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Can Cheapflights notify me if prices for flights from Hong Kong to George Bush Intcntl become cheaper?

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Cheap flights from Hong Kong to Houston George Bush Intcntl Airport from HK$3,932

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11-12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Hong Kong to George Bush Intcntl

Cheapest flights from Hong Kong to George Bush IntcntlExplore the most affordable flight options available from Hong Kong to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 October 2026.

Explore the most affordable flight options available from Hong Kong to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 October 2026.

Best flights from Hong Kong to George Bush IntcntlDiscover carefully curated flight deals from Hong Kong to George Bush Intcntl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 October 2026.

Discover carefully curated flight deals from Hong Kong to George Bush Intcntl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 October 2026.

Last-minute flights from Hong Kong to George Bush IntcntlDiscover last-minute flight deals from Hong Kong to George Bush Intcntl. Data last updated 14 October 2026 and is based on user searches.

Discover last-minute flight deals from Hong Kong to George Bush Intcntl. Data last updated 14 October 2026 and is based on user searches.

One-way flights from Hong Kong to George Bush IntcntlSearch for one-way flight options from Hong Kong to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated 14 October 2026.

Search for one-way flight options from Hong Kong to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated 14 October 2026.

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Best time to book a flight from Hong Kong to George Bush Intcntl

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

Related info for your journey

What airport do you fly from for flights from Hong Kong to Houston George Bush Intcntl?

How long is the flight from Hong Kong to Houston George Bush Intcntl Airport?

Can I find deals for flights from Hong Kong to George Bush Intcntl that include hotel bookings?

How can I find direct flights from Hong Kong to George Bush Intcntl?

Can I find deals for business class flights from Hong Kong to George Bush Intcntl?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Hong Kong to George Bush Intcntl

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Can Cheapflights notify me if prices for flights from Hong Kong to George Bush Intcntl become cheaper?

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Cheapest flights from Hong Kong to George Bush Intcntl
Explore the most affordable flight options available from Hong Kong to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 October 2026.

Best flights from Hong Kong to George Bush Intcntl
Discover carefully curated flight deals from Hong Kong to George Bush Intcntl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 October 2026.

Last-minute flights from Hong Kong to George Bush Intcntl
Discover last-minute flight deals from Hong Kong to George Bush Intcntl. Data last updated 14 October 2026 and is based on user searches.

One-way flights from Hong Kong to George Bush Intcntl
Search for one-way flight options from Hong Kong to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated 14 October 2026.