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Cheap flights from Houston George Bush Intcntl Airport to Hong Kong from HK$3,234

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 19-10. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — HKG
3 Sep — 10 Sep1
1 adult

Cheapflights Tip: The best prices from Houston George Bush Intcntl to Hong Kong Intl are usually found in September or August, booked 57 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from George Bush Intcntl to Hong Kong

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Hong Kong (HKG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 August 2025.

Round-trip from

HK$5,502

One-way from

HK$3,234

Popular in

December

Cheapest in

September

Average price

HK$8,315
Air Canada
  • Air Canada
  • 16-9-21-10
  • 4 total stops
  • 81h 11m total
  • Houston to Hong Kong
Search Deals
19-10
  • 19-10
  • 3 total stops
  • 41h 20m total
  • Houston to Hong Kong
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (HK$2,979 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (HK$2,048 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
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Find flight deals from George Bush Intcntl to Hong Kong

Cheapest flights from George Bush Intcntl to Hong Kong
Explore the most affordable flight options available from George Bush Intcntl to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.

Tue 16-910:00IAH - HKG
2 stops41h 05mAir Canada
Tue 21-1018:00HKG - IAH
2 stops40h 06mAir Canada
Deal found 28-8HK$5,502
Tue 9-920:01IAH - HKG
1 stop31h 04mAir Canada
Wed 15-1018:00HKG - IAH
1 stop34h 42mAir Canada
Deal found 28-8HK$5,510
Wed 10-916:55IAH - HKG
1 stop34h 10mMultiple Airlines
Tue 30-908:55HKG - IAH
2 stops39h 09mMultiple Airlines
Deal found 27-8HK$5,814
Tue 16-921:57IAH - HKG
2 stops29h 08mMultiple Airlines
Mon 20-1002:35HKG - IAH
2 stops29h 07mMultiple Airlines
Deal found 28-8HK$5,845
Sat 15-1111:50IAH - HKG
2 stops40h 50mAir Canada
Tue 9-1210:00HKG - IAH
2 stops44h 24mAir Canada
Deal found 27-8HK$5,853
Tue 9-920:01IAH - HKG
1 stop31h 04mMultiple Airlines
Tue 14-1002:35HKG - IAH
2 stops32h 39mMultiple Airlines
Deal found 28-8HK$5,860
Sat 29-1114:33IAH - HKG
2 stops38h 07mAir Canada
Wed 10-1210:00HKG - IAH
2 stops44h 24mAir Canada
Deal found 27-8HK$5,868
Sun 7-920:01IAH - HKG
2 stops37h 44mAir Canada
Sun 28-918:00HKG - IAH
1 stop34h 42mAir Canada
Deal found 27-8HK$5,915
Wed 15-1010:00IAH - HKG
2 stops41h 05mAir Canada
Wed 19-1120:25HKG - IAH
2 stops54h 59mAir Canada
Deal found 27-8HK$6,040

Cheapflights Fare Finder

 
Customise your flight search to find flights from George Bush Intcntl to Hong Kong that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 70,647 searches. Data last updated 29 August 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Hong Kong that are best for you.

Fly from

George Bush Intcntl

Fly to

Hong Kong

Route

Departure

Return

Price

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Tue 16-9

20:01-16:05

1 stop31h 04m

Hong Kong Intl

Thu 16-10

18:00-22:59

2 stops41h 59m

HK$5,502

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Tue 9-9

20:01-16:05

1 stop31h 04m

Hong Kong Intl

Wed 15-10

18:00-23:59

2 stops42h 59m

HK$5,502

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Mon 15-9

09:44-16:05

1 stop41h 21m

Hong Kong Intl

Wed 15-10

18:00-22:59

2 stops41h 59m

HK$5,502

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Tue 16-9

16:32-16:05

2 stops34h 33m

Hong Kong Intl

Tue 21-10

18:00-22:10

2 stops41h 10m

HK$5,502

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Tue 4-11

14:33-18:40

2 stops38h 07m

Hong Kong Intl

Tue 11-11

20:25-18:46

2 stops36h 21m

HK$5,510

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Tue 9-9

09:44-16:05

1 stop41h 21m

Hong Kong Intl

Tue 7-10

18:00-18:42

1 stop37h 42m

HK$5,510

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Sun 19-10

06:05-12:25

3 stops41h 20m

HK$3,234

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Tue 30-9

07:10-17:15

2 stops45h 05m

HK$3,398

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Tue 2-12

11:50-18:40

2 stops40h 50m

HK$3,413

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Mon 1-12

11:55-18:40

2 stops40h 45m

HK$3,468

Flights are sorted by cheapest return flights first.

Deals found on 28-8

Showing 1-10 of 15 results
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Best time to book a flight from George Bush Intcntl to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from George Bush Intcntl 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 from Houston George Bush Intcntl Airport to Hong Kong

How far ahead should I book a flight from Houston George Bush Intcntl Airport to Hong Kong?

Use this chart to determine the optimal time to book a return flight from George Bush Intcntl to Hong Kong. Price data was last updated on 22 August 2025.

The best time to book flights from Houston George Bush Intcntl Airport to Hong Kong is 57 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Hong Kong. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    For a flight from Houston George Bush Intcntl to Hong Kong, you will be flying into Hong Kong Intl. Hong Kong Intl (HKG) is just 26.0 km from the centre vof the city. Hong Kong Intl is the only Hong Kong airport and it handles 0 inbound flights from Houston George Bush Intcntl per day. 0 airlines have flights to Hong Kong Intl from Houston George Bush Intcntl on a regular basis.

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

    Departing from Houston George Bush Intcntl Airport to Hong Kong will take you 31h 04m. Houston George Bush Intcntl Airport and Hong Kong are separated by a distance of 13403 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Hong Kong 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 find flights from George Bush Intcntl to Hong Kong with no change fees?

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Hong Kong from George Bush Intcntl today and book when prices fit your budget.

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