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Cheap flights from Houston to Hong Kong from $481

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Hong Kong departing on 9/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Houston to Hong Kong

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:45 am - 11:20 pm
IAH
-
HKG
23h 35m
1 stop
Multiple Airlines Logo
2:15 pm - 9:45 am
HKG
-
IAH
32h 30m
1 stop
$970Multiple Airlines
Mon, Aug 31 - Thu, Sep 10
Multiple Airlines Logo
10:45 am - 11:20 pm
IAH
-
HKG
23h 35m
1 stop
Multiple Airlines Logo
1:15 am - 9:45 am
HKG
-
IAH
21h 30m
1 stop
$973Multiple Airlines
Mon, Aug 31 - Tue, Sep 8
Multiple Airlines Logo
10:45 am - 12:35 am
IAH
-
HKG
24h 50m
1 stop
Multiple Airlines Logo
1:15 am - 9:45 am
HKG
-
IAH
21h 30m
1 stop
$1,001Multiple Airlines
Mon, Aug 31 - Thu, Sep 10
Multiple Airlines Logo
10:45 am - 9:00 pm
IAH
-
HKG
21h 15m
1 stop
Multiple Airlines Logo
2:15 pm - 9:45 am
HKG
-
IAH
32h 30m
1 stop
$1,013Multiple Airlines
Wed, Aug 26 - Thu, Sep 10
Multiple Airlines Logo
10:45 am - 9:00 pm
IAH
-
HKG
21h 15m
1 stop
Multiple Airlines Logo
1:00 pm - 9:45 am
HKG
-
IAH
33h 45m
1 stop
$1,014Multiple Airlines
Wed, Aug 26 - Tue, Sep 8
Multiple Airlines Logo
10:45 am - 11:55 am
IAH
-
HKG
36h 10m
1 stop
Multiple Airlines Logo
1:15 am - 9:45 am
HKG
-
IAH
21h 30m
1 stop
$1,018Multiple Airlines
Sat, Aug 29 - Tue, Sep 8
Multiple Airlines Logo
6:30 am - 1:20 am
IAH
-
HKG
29h 50m
2 stops
Multiple Airlines Logo
2:15 pm - 9:45 am
HKG
-
IAH
32h 30m
1 stop
$1,026Multiple Airlines
Thu, Aug 27 - Thu, Sep 10
Multiple Airlines Logo
7:02 am - 10:20 pm
IAH
-
HKG
26h 18m
2 stops
Multiple Airlines Logo
10:20 am - 11:58 pm
HKG
-
IAH
27h 38m
2 stops
$1,028Multiple Airlines
Tue, Sep 22 - Tue, Nov 10
Cathay Pacific Logo
6:49 pm - 4:05 am
HOU
-
HKG
20h 16m
1 stop
Cathay Pacific Logo
4:05 pm - 11:53 pm
HKG
-
HOU
20h 48m
1 stop
$1,283Cathay Pacific
Tue, Aug 4 - Mon, Oct 5
Cathay Pacific Logo
4:18 pm - 5:10 am
HOU
-
HKG
23h 52m
1 stop
Cathay Pacific Logo
4:05 pm - 11:53 pm
HKG
-
HOU
20h 48m
1 stop
$1,285Cathay Pacific
Mon, Sep 21 - Wed, Oct 21

Cathay Pacific flights from Houston to Hong Kong

Our best Cathay Pacific deals on Houston to Hong Kong flight tickets
Cathay Pacific
Aug 4
HOU6:49 pmHouston Hobby
20h 16m
1 stop
HKG4:05 amHong Kong Intl
Oct 5
HKG4:05 pmHong Kong Intl
20h 48m
1 stop
HOU11:53 pmHouston Hobby
$1,283
Cathay Pacific
Sep 21
HOU4:18 pmHouston Hobby
23h 52m
1 stop
HKG5:10 amHong Kong Intl
Oct 21
HKG4:05 pmHong Kong Intl
20h 48m
1 stop
HOU11:53 pmHouston Hobby
$1,285
Cathay Pacific
Aug 27
HOU8:14 pmHouston Hobby
18h 51m
1 stop
HKG4:05 amHong Kong Intl
Sep 10
HKG4:05 pmHong Kong Intl
20h 45m
1 stop
HOU11:50 pmHouston Hobby
$1,288

Korean Air flights from Houston to Hong Kong

Our best Korean Air deals on Houston to Hong Kong flight tickets
Korean Air
Sep 19
HOU6:00 amHouston Hobby
27h 45m
2 stops
HKG10:45 pmHong Kong Intl
Sep 25
HKG12:20 pmHong Kong Intl
41h 11m
2 stops
HOU4:31 pmHouston Hobby
$1,573
Korean Air
Aug 10
HOU6:00 amHouston Hobby
39h 55m
2 stops
HKG10:55 amHong Kong Intl
Aug 29
HKG5:55 pmHong Kong Intl
31h 21m
2 stops
HOU12:16 pmHouston Hobby
$1,588
Korean Air
Jun 18
HOU6:03 amHouston Hobby
27h 42m
2 stops
HKG10:45 pmHong Kong Intl
Jul 7
HKG12:45 amHong Kong Intl
24h 25m
2 stops
HOU12:10 pmHouston Hobby
$2,988

momondo 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, momondo users made 832,500 searches. Data last updated June 6, 2026.
Use the filters below to find and compare flights from Houston to Hong Kong that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Mon 8/31

10:45 am-11:20 pm

1 stop23h 35m

Hong Kong Intl

Thu 9/10

2:15 pm-9:45 am

1 stop32h 30m

$970

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Mon 8/31

10:45 am-11:20 pm

1 stop23h 35m

Hong Kong Intl

Tue 9/8

1:15 am-9:45 am

1 stop21h 30m

$973

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Mon 8/31

10:45 am-12:35 am

1 stop24h 50m

Hong Kong Intl

Thu 9/10

1:15 am-9:45 am

1 stop21h 30m

$1,001

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Wed 8/26

10:45 am-9:00 pm

1 stop21h 15m

Hong Kong Intl

Thu 9/10

2:15 pm-9:45 am

1 stop32h 30m

$1,013

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Wed 8/26

10:45 am-9:00 pm

1 stop21h 15m

Hong Kong Intl

Tue 9/8

1:00 pm-9:45 am

1 stop33h 45m

$1,014

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Sat 8/29

10:45 am-11:55 am

1 stop36h 10m

Hong Kong Intl

Tue 9/8

1:15 am-9:45 am

1 stop21h 30m

$1,018

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Thu 8/27

6:30 am-1:20 am

2 stops29h 50m

Hong Kong Intl

Thu 9/10

2:15 pm-9:45 am

1 stop32h 30m

$1,026

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Tue 9/22

7:02 am-10:20 pm

2 stops26h 18m

Hong Kong Intl

Tue 11/10

10:20 am-11:58 pm

2 stops27h 38m

$1,028
Quickest round-trip

HoustonHong Kong

HOU - HKG

HOUHKG

Houston Hobby

Tue 8/4

6:49 pm-4:05 am

1 stop20h 16m

Hong Kong Intl

Mon 10/5

4:05 pm-11:53 pm

1 stop20h 48m

$1,283

HoustonHong Kong

HOU - HKG

HOUHKG

Houston Hobby

Mon 9/21

4:18 pm-5:10 am

1 stop23h 52m

Hong Kong Intl

Wed 10/21

4:05 pm-11:53 pm

1 stop20h 48m

$1,285

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Hong Kong from

How to get the cheapest flight ticket from Houston to Hong Kong

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Houston and Hong Kong?

What is the cheapest month to fly to Hong Kong?

The month of August is, on average, the cheapest month to fly to Hong Kong from Houston, with most prices found around $190. The month of November is another great option to travel to Hong Kong, with average flight prices from Houston averaging around $260.

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

You are more likely to see cheaper flights to Hong Kong from Houston when booking weeks ahead of your departure date. In general, you can expect to find flights to Hong Kong for around $1,112 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hong Kong from Houston for as low as $818 on momondo.

Cheap Houston to Hong Kong flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Hong Kong

Fastest flight time

18h 15m

Direct flights

None
The fastest flight from Houston to Hong Kong takes 18h 15m
There are no direct flights from Houston to Hong Kong. There are no popular flight routes from Houston to Hong Kong.
Search flight deals

Frequently asked questions about flying from Houston to Hong Kong

  • How far is Houston to Hong Kong Intl by plane?

    There are 8331.9 mi between Houston and Hong Kong Intl. 18h 15m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Houston to Hong Kong Intl Airport?

    Prices for flights from Houston to Hong Kong Intl Airport are updated daily.

  • How many operators does momondo search for flights from Houston to Hong Kong Intl Airport?

  • How old do you have to be to fly from Houston to Hong Kong Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston to Hong Kong Intl Airport.

  • What documentation or ID do you need to fly to Hong Kong Intl Airport?

    The travel and health documents required for your trip to Hong Kong Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Hong Kong Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Houston to Hong Kong

Compare and see reviews for airlines that fly from Houston to Hong Kong with momondo
Airline
Rating
Free Cancellation
Price
Asiana AirlinesPriceFrom $596Free CancellationRating
8.1
539 reviews
Search Asiana Airlines flights
Air CanadaPriceFrom $626Free CancellationRating
7.1
11,131 reviews
Search Air Canada flights
ANAPriceFrom $685Free CancellationRating
8.3
1,224 reviews
Search ANA flights
United AirlinesPriceFrom $741Free CancellationRating
7.4
9,778 reviews
Search United Airlines flights
EVA AirPriceFrom $988Free CancellationRating
8.5
1,464 reviews
Search EVA Air flights
Singapore AirlinesPriceFrom $1,009Free CancellationRating
8.2
1,532 reviews
Search Singapore Airlines flights
Cathay PacificPriceFrom $1,019Free CancellationRating
7.6
1,360 reviews
Search Cathay Pacific flights

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Hong Kong?

It is quick and easy to find Houston to Hong Kong flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Hong Kong that suits you.

Can I find flights from Houston to Hong Kong with flexible booking policies on momondo?

momondo does allow users to show only those flights to Hong Kong from Houston which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Houston to Hong Kong?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Houston to Hong Kong.

I’m not ready to book a flight from Houston to Hong Kong right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Hong Kong from Houston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Hong Kong trip

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Fly your favorite airline to Hong Kong

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
United Airlines
Air Canada
EVA Air
Cathay Pacific
ANA
Singapore Airlines
Asiana Airlines