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$371+ Cheap flights from Houston to Hong Kong (HKG)

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 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — HKG
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheapflights Tip: The best prices from Houston to Hong Kong Intl are usually found in February or September, booked 26 days in advance, depart on a Thursday or Tuesday and return on a Monday

Find flight deals from Houston to Hong Kong

Cheapest flights from Houston to Hong Kong
Explore the most affordable flight options available from Houston to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/35:27 amIAH - HKG
1 stop23h 53mUnited Airlines
Sun 3/111:25 amHKG - IAH
1 stop18h 08mUnited Airlines
Deal found 10/29$797
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/307:20 amIAH - HKG
2 stops23h 00mUnited Airlines
Fri 11/711:25 amHKG - IAH
2 stops22h 45mUnited Airlines
Deal found 10/29$801
This FlightHub deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1512:30 pmIAH - HKG
2 stops40h 10mMultiple Airlines
Sat 12/69:05 amHKG - IAH
2 stops50h 39mMultiple Airlines
Deal found 10/30$811
This KAYAK deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/3010:20 amIAH - HKG
1 stop29h 25mANA
Sun 1/252:20 pmHKG - IAH
1 stop31h 25mANA
Deal found 10/29$814
This KAYAK deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/26:30 amIAH - HKG
2 stops40h 25mANA
Fri 1/302:20 pmHKG - IAH
1 stop31h 25mANA
Deal found 10/29$818
This Air Canada deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/45:25 pmIAH - HKG
1 stop35h 15mAir Canada
Mon 1/268:25 pmHKG - IAH
1 stop33h 59mAir Canada
Deal found 10/29$836
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/76:01 amIAH - HKG
1 stop23h 14mUnited Airlines
Fri 12/510:00 amHKG - IAH
1 stop18h 40mUnited Airlines
Deal found 10/29$838
This Air Canada deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/209:39 amIAH - HKG
2 stops43h 01mAir Canada
Mon 12/110:00 amHKG - IAH
2 stops44h 24mAir Canada
Deal found 10/30$840
This FlightHub deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2110:00 pmIAH - HKG
2 stops54h 40mAir Canada
Wed 11/268:25 pmHKG - IAH
2 stops50h 06mAir Canada
Deal found 10/30$845
This Air Canada deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/15:25 pmIAH - HKG
1 stop35h 15mAir Canada
Sat 1/248:25 pmHKG - IAH
1 stop33h 59mAir Canada
Deal found 10/29$846
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/315:15 amIAH - HKG
1 stop25h 05mUnited Airlines
Fri 11/711:25 amHKG - IAH
1 stop18h 13mUnited Airlines
Deal found 10/29$847
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/272:32 pmHOU - HKG
2 stops42h 38mDelta
Wed 12/312:55 amHKG - HOU
2 stops35h 53mDelta
Deal found 10/28$942

Cheap flight deals from Houston to Hong Kong

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) 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 October 30, 2025.

Round-trip from

$797
(United Airlines)

One-way from

$365
(United Airlines)

Popular in

December

Cheapest in

February

Average price

$1,094
From Houston to Hong Kong Intl
Search Deals
One-way flight from Houston to Hong Kong Intl
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($77 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston 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 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Houston to Hong Kong that are best for you.

Fly from

Houston

Fly to

Hong Kong

Route

Depart

Return

Price

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Sun 3/1

3:22 pm-6:45 am

1 stop25h 23m

Hong Kong Intl

Wed 3/11

10:45 pm-6:03 am

1 stop20h 18m

$797

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Sat 12/6

9:38 pm-7:20 pm

1 stop31h 42m

Hong Kong Intl

Tue 1/27

11:25 am-3:18 pm

1 stop17h 53m

$797

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Sun 3/29

7:00 am-6:10 pm

1 stop22h 10m

Hong Kong Intl

Wed 4/8

9:45 pm-6:10 am

1 stop21h 25m

$797

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Tue 12/2

7:20 am-7:20 pm

1 stop22h 00m

Hong Kong Intl

Sat 1/24

11:25 am-3:18 pm

1 stop17h 53m

$797

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Sat 11/15

5:15 am-7:20 pm

1 stop24h 05m

Hong Kong Intl

Tue 12/9

11:25 am-6:26 pm

1 stop21h 01m

$797

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Mon 12/1

5:15 am-7:20 pm

1 stop24h 05m

Hong Kong Intl

Thu 1/29

10:00 am-2:40 pm

1 stop18h 40m

$838

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Sat 11/29

6:00 am-7:15 pm

1 stop23h 15m

Hong Kong Intl

Sat 12/6

10:35 am-3:02 pm

1 stop18h 27m

$847

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Sat 11/15

3:23 pm-6:45 am

1 stop25h 22m

Hong Kong Intl

Sat 12/6

10:35 am-6:55 pm

1 stop22h 20m

$847

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Wed 12/3

10:20 am-5:45 am

1 stop29h 25m

Hong Kong Intl

Wed 1/21

12:05 am-7:45 am

1 stop21h 40m

$849

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Sat 3/7

8:30 pm-7:20 pm

1 stop32h 50m

Hong Kong Intl

Sun 3/15

10:30 pm-10:42 am

1 stop25h 12m

$855

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 36 results
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Best time to book a flight from Houston to Hong Kong

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

How far ahead should I book a flight from Houston to Hong Kong?

Use this chart to determine the optimal time to book a round-trip flight from Houston to Hong Kong. Price data was last updated on October 24, 2025.

The price you pay for your flight from Houston to Hong Kong may vary depending on when you book. For the best chance of a lower fare, look to book 26 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, May is the cheapest month in which you can book a flight from Houston to Hong Kong (average of $759). Flying from Houston to Hong Kong in July is currently the most expensive (average of $1,268). 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.

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

Find hourly flight availability from Houston to Hong Kong. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

When flying from Houston to Hong Kong, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 43% versus a flight at noon.

How much does it cost to fly round-trip from Houston to Hong Kong?

Reviews of airlines servicing Hong Kong

Get insights into the airlines that provide service to Hong Kong. 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 Hong Kong. Reviews last updated October 30, 2025.
Peruse reviews from past customers who have flown with EVA Air, Cathay Pacific, and United Airlines from Houston to Hong Kong to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,267 reviews

Overall

8.4

Entertainment

8.0

Boarding

8.4

Food

8.1

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.
EVA Air
8.4
Very good
1,267 reviews
EVA Air
8.4
Very good
1,267 reviews

Overall

8.4

Entertainment

8.0

Boarding

8.4

Food

8.1

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.
Cathay Pacific
7.6
Good
1,044 reviews
EVA Air
8.4
Very good
1,267 reviews

Overall

8.4

Entertainment

8.0

Boarding

8.4

Food

8.1

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.
United Airlines
7.4
Good
8,998 reviews
EVA Air
8.4
Very good
1,267 reviews

Overall

8.4

Entertainment

8.0

Boarding

8.4

Food

8.1

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.
Air Canada
7.1
Good
10,381 reviews
EVA Air
8.4
Very good
1,267 reviews

Overall

8.4

Entertainment

8.0

Boarding

8.4

Food

8.1

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.

Related info for your journey

Find useful and relevant information for your journey from Houston 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?

    Most people fly into Hong Kong Intl (HKG) if they book a flight to Hong Kong from Houston. On average, Hong Kong Intl has 0 inbound flights from Houston per day from 4 airlines. Hong Kong Intl is conveniently located just 16.2 mi from Hong Kong’s city center.

  • How long is the flight from Houston to Hong Kong?

    Departing from Houston to Hong Kong will take you 21h 55m. There are 8328 mi between Houston and Hong Kong. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Houston to Hong Kong round-trip?

    According to our current data, Air Canada ($757), United Airlines ($928), and Cathay Pacific ($995) offers the cheapest pricing from Houston to Hong Kong. Users have found that Air Canada is 35% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Houston to Hong Kong one-way?

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as $371. Users have also found prices from $411 and $837 on United Airlines and Delta, respectively.

  • Where are the most common layover locations when flying from Houston to Hong Kong?

    Of the flights from Houston to Hong Kong that have layovers, most of them stop in San Francisco. San Francisco is followed by Los Angeles in terms of the most popular layover location on flights from Houston to Hong Kong.

  • What are some popular things to do or see while on a layover in San Francisco?

    Most San Francisco visitors opt to spend their time experiencing Fisherman's Wharf, Union Square, and Bill Graham Civic Auditorium. Fisherman's Wharf, Union Square and Bill Graham Civic Auditorium are located about 13.0 mi, 11.6 mi, and 11.1 mi, respectively from San Francisco if you are interested in checking them out. Those on a layover in San Francisco in need of a rental car can book one at San Francisco for about $60.

  • What are some popular points of interest to see during a layover in Los Angeles?

    The majority of Los Angeles visitors spend their time at Hollywood Bowl, Hollywood Walk of Fame, and L.A. Live. Hollywood Bowl, Hollywood Walk of Fame, and L.A. Live can be accessed by traveling approximately 12.5 mi, 11.7 mi, and 10.8 mi, respectively from Los Angeles. Travelers can book a car rental at Los Angeles for about $43 per day to make their sightseeing more efficient.

  • Where are the least popular layover locations for Houston to Hong Kong flights?

    Houston to Hong Kong flights have a layover in Taipei City least often. Vancouver sees the next fewest layovers on Houston to Hong Kong flights.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Houston 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.

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

    Currently, May is the cheapest month in which you can book a flight from Houston to Hong Kong (average of $759). Flying from Houston to Hong Kong in July is currently the most expensive (average of $1,268). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Houston to Hong Kong

Discover the top 4 airlines that operate flights from Houston to Hong Kong. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$757Average$855FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$928Average$1,215FlexibilityNo cancel feeOn-time69%
Cathay PacificCheapest$995Average$1,076FlexibilityNo cancel feeOn-time72%
EVA AirCheapest$1,035Average$1,174FlexibilityNo cancel feeOn-time74%

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