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Cheap flights from Houston to Hong Kong from $352

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 1/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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.
Air Canada Logo
12:10 pm - 6:40 pm
IAH
-
HKG
40h 30m
2 stops
Air Canada Logo
9:45 am - 1:34 pm
HKG
-
IAH
40h 49m
2 stops
$726Air Canada
Mon, Feb 2 - Tue, Apr 28
Air Canada Logo
2:26 pm - 6:40 pm
IAH
-
HKG
38h 14m
2 stops
Air Canada Logo
9:45 am - 7:00 pm
HKG
-
IAH
46h 15m
2 stops
$727Air Canada
Sat, Jan 31 - Thu, Apr 30
Air Canada Logo
12:10 pm - 6:40 pm
IAH
-
HKG
40h 30m
2 stops
Air Canada Logo
8:25 pm - 6:46 pm
HKG
-
IAH
36h 21m
2 stops
$730Air Canada
Sat, Feb 21 - Wed, Mar 4
Multiple Airlines Logo
4:45 pm - 5:10 am
IAH
-
HKG
23h 25m
1 stop
Multiple Airlines Logo
9:45 am - 3:44 pm
HKG
-
IAH
18h 59m
1 stop
$732Multiple Airlines
Sun, May 10 - Thu, May 14
Air Canada Logo
5:25 pm - 6:40 pm
IAH
-
HKG
35h 15m
1 stop
Air Canada Logo
8:25 pm - 4:24 pm
HKG
-
IAH
33h 59m
1 stop
$735Air Canada
Thu, Feb 5 - Sun, Feb 8
Multiple Airlines Logo
4:45 pm - 5:10 am
IAH
-
HKG
23h 25m
1 stop
Multiple Airlines Logo
9:45 am - 3:44 pm
HKG
-
IAH
18h 59m
1 stop
$736Multiple Airlines
Wed, May 13 - Sat, May 16
Air Canada Logo
4:32 pm - 5:10 am
IAH
-
HKG
47h 38m
2 stops
Air Canada Logo
9:45 am - 1:05 pm
HKG
-
IAH
40h 20m
2 stops
$738Air Canada
Wed, Apr 29 - Fri, May 22
Delta Logo
6:00 am - 11:10 pm
HOU
-
HKG
28h 10m
2 stops
Delta Logo
12:45 am - 9:38 pm
HKG
-
HOU
33h 53m
2 stops
$1,095Delta
Tue, Mar 10 - Tue, May 12
Delta Logo
5:45 am - 11:10 pm
HOU
-
HKG
27h 25m
2 stops
Delta Logo
6:10 pm - 10:42 pm
HKG
-
HOU
41h 32m
2 stops
$1,096Delta
Mon, Feb 2 - Mon, Mar 9
Cathay Pacific Logo
8:20 pm - 4:35 am
HOU
-
HKG
19h 15m
1 stop
Cathay Pacific Logo
4:05 pm - 11:41 pm
HKG
-
HOU
20h 36m
1 stop
$1,166Cathay Pacific
Mon, Mar 30 - Mon, Sep 28

Air Canada flights from Houston to Hong Kong

Our best Air Canada deals on Houston to Hong Kong flight tickets
Air Canada
Feb 2
IAH12:10 pmHouston George Bush Intcntl
40h 30m
2 stops
HKG6:40 pmHong Kong Intl
Apr 28
HKG9:45 amHong Kong Intl
40h 49m
2 stops
IAH1:34 pmHouston George Bush Intcntl
$726
Air Canada
Jan 31
IAH2:26 pmHouston George Bush Intcntl
38h 14m
2 stops
HKG6:40 pmHong Kong Intl
Apr 30
HKG9:45 amHong Kong Intl
46h 15m
2 stops
IAH7:00 pmHouston George Bush Intcntl
$727
Air Canada
Feb 21
IAH12:10 pmHouston George Bush Intcntl
40h 30m
2 stops
HKG6:40 pmHong Kong Intl
Mar 4
HKG8:25 pmHong Kong Intl
36h 21m
2 stops
IAH6:46 pmHouston George Bush Intcntl
$730

Delta flights from Houston to Hong Kong

Our best Delta deals on Houston to Hong Kong flight tickets
Delta
Mar 10
HOU6:00 amHouston Hobby
28h 10m
2 stops
HKG11:10 pmHong Kong Intl
May 12
HKG12:45 amHong Kong Intl
33h 53m
2 stops
HOU9:38 pmHouston Hobby
$1,095
Delta
Feb 2
HOU5:45 amHouston Hobby
27h 25m
2 stops
HKG11:10 pmHong Kong Intl
Mar 9
HKG6:10 pmHong Kong Intl
41h 32m
2 stops
HOU10:42 pmHouston Hobby
$1,096
Delta
Feb 2
HOU5:45 amHouston Hobby
27h 25m
2 stops
HKG11:10 pmHong Kong Intl
Mar 6
HKG6:10 pmHong Kong Intl
42h 18m
2 stops
HOU10:28 pmHouston Hobby
$1,136

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 January 15, 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

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Mon 2/2

12:10 pm-6:40 pm

2 stops40h 30m

Hong Kong Intl

Tue 4/28

9:45 am-1:34 pm

2 stops40h 49m

$726

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Sat 1/31

2:26 pm-6:40 pm

2 stops38h 14m

Hong Kong Intl

Thu 4/30

9:45 am-7:00 pm

2 stops46h 15m

$727

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Sat 2/21

12:10 pm-6:40 pm

2 stops40h 30m

Hong Kong Intl

Wed 3/4

8:25 pm-6:46 pm

2 stops36h 21m

$730

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Sun 5/10

4:45 pm-5:10 am

1 stop23h 25m

Hong Kong Intl

Thu 5/14

9:45 am-3:44 pm

1 stop18h 59m

$732

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Thu 2/5

5:25 pm-6:40 pm

1 stop35h 15m

Hong Kong Intl

Sun 2/8

8:25 pm-4:24 pm

1 stop33h 59m

$735

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Wed 5/13

4:45 pm-5:10 am

1 stop23h 25m

Hong Kong Intl

Sat 5/16

9:45 am-3:44 pm

1 stop18h 59m

$736

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Wed 4/29

4:32 pm-5:10 am

2 stops47h 38m

Hong Kong Intl

Fri 5/22

9:45 am-1:05 pm

2 stops40h 20m

$738

HoustonHong Kong

HOU - HKG

HOUHKG

Houston Hobby

Tue 3/10

6:00 am-11:10 pm

2 stops28h 10m

Hong Kong Intl

Tue 5/12

12:45 am-9:38 pm

2 stops33h 53m

$1,095

HoustonHong Kong

HOU - HKG

HOUHKG

Houston Hobby

Mon 2/2

5:45 am-11:10 pm

2 stops27h 25m

Hong Kong Intl

Mon 3/9

6:10 pm-10:42 pm

2 stops41h 32m

$1,096

HoustonHong Kong

HOU - HKG

HOUHKG

Houston Hobby

Mon 3/30

8:20 pm-4:35 am

1 stop19h 15m

Hong Kong Intl

Mon 9/28

4:05 pm-11:41 pm

1 stop20h 36m

$1,166

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 cheapest month to fly to Hong Kong?

The month of March is, on average, the cheapest month to fly to Hong Kong from Houston, with most prices found around $858. The month of November is another great option to travel to Hong Kong, with average flight prices from Houston averaging around $952.

How far in advance should I book a flight 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 $1,120 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 $1,005 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

19h 30m

Direct flights

None
The fastest flight from Houston to Hong Kong takes 19h 30m
There are no direct flights from Houston to Hong Kong. There are no popular flight routes from Houston to Hong Kong.
Search flight deals

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

    There are 8331.9 mi between Houston and Hong Kong Intl. 19h 30m 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
Air CanadaPriceFrom $660Free CancellationRating
7.1
10,624 reviews
Search Air Canada flights
ANAPriceFrom $719Free CancellationRating
8.4
1,073 reviews
Search ANA flights
United AirlinesPriceFrom $746Free CancellationRating
7.4
9,164 reviews
Search United Airlines flights
Cathay PacificPriceFrom $995Free CancellationRating
7.6
1,130 reviews
Search Cathay Pacific flights
EVA AirPriceFrom $1,034Free CancellationRating
8.4
1,323 reviews
Search EVA Air 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

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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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
EVA Air
Air Canada
Cathay Pacific
ANA