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Cheap flights from Houston to Hong Kong from $387

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 1/18. 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
5:25 pm - 5:10 am
IAH
-
HKG
22h 45m1 stop
Air Canada Logo
9:45 am - 1:39 pm
HKG
-
IAH
40h 54m2 stops
$739Air Canada
Wed, Apr 1 - Fri, May 1
Air Canada Logo
7:05 am - 10:45 pm
IAH
-
HKG
26h 40m2 stops
Air Canada Logo
9:45 am - 3:44 pm
HKG
-
IAH
18h 59m1 stop
$741Air Canada
Thu, Apr 23 - Thu, May 21
Air Canada Logo
8:23 pm - 6:40 pm
IAH
-
HKG
56h 17m2 stops
Air Canada Logo
7:25 pm - 9:39 pm
HKG
-
IAH
63h 14m2 stops
$742Air Canada
Sat, Feb 14 - Tue, Mar 24
Air Canada Logo
10:00 am - 10:45 pm
IAH
-
HKG
47h 45m2 stops
Air Canada Logo
9:45 am - 9:05 am
HKG
-
IAH
36h 20m2 stops
$744Air Canada
Wed, May 13 - Thu, Jun 11
Delta Logo
6:00 am - 11:10 pm
HOU
-
HKG
28h 10m2 stops
Delta Logo
5:55 pm - 9:38 pm
HKG
-
HOU
40h 43m2 stops
$901Delta
Tue, Mar 10 - Tue, May 12
Delta Logo
2:05 pm - 11:10 pm
HOU
-
HKG
44h 05m2 stops
Delta Logo
12:45 am - 9:38 pm
HKG
-
HOU
33h 53m2 stops
$906Delta
Mon, Mar 9 - Sun, May 10
Delta Logo
5:25 am - 11:20 am
HOU
-
HKG
39h 55m2 stops
Delta Logo
12:55 am - 10:28 pm
HKG
-
HOU
34h 33m2 stops
$944Delta
Sun, Mar 1 - Wed, Mar 11
Japan Airlines Logo
6:00 am - 10:55 pm
HOU
-
HKG
27h 55m2 stops
Japan Airlines Logo
4:20 pm - 5:59 pm
HKG
-
HOU
38h 39m2 stops
$966Japan Airlines
Tue, Mar 10 - Wed, May 13
Japan Airlines Logo
6:00 am - 10:55 pm
HOU
-
HKG
26h 55m2 stops
Japan Airlines Logo
3:35 pm - 12:09 pm
HKG
-
HOU
34h 34m2 stops
$1,002Japan Airlines
Mon, Jan 26 - Thu, Feb 5
Japan Airlines Logo
6:00 am - 9:10 pm
HOU
-
HKG
25h 10m2 stops
Japan Airlines Logo
3:35 pm - 12:09 pm
HKG
-
HOU
34h 34m2 stops
$1,036Japan Airlines
Thu, Jan 15 - Thu, Jan 22

Air Canada flights from Houston to Hong Kong

Our best Air Canada deals on Houston to Hong Kong flight tickets
Air Canada
Apr 1
IAH5:25 pmHouston George Bush Intcntl
22h 45m
1 stop
HKG5:10 amHong Kong Intl
May 1
HKG9:45 amHong Kong Intl
40h 54m
2 stops
IAH1:39 pmHouston George Bush Intcntl
$739
Find similar
Air Canada
Apr 23
IAH7:05 amHouston George Bush Intcntl
26h 40m
2 stops
HKG10:45 pmHong Kong Intl
May 21
HKG9:45 amHong Kong Intl
18h 59m
1 stop
IAH3:44 pmHouston George Bush Intcntl
$741
Find similar
Air Canada
Feb 14
IAH8:23 pmHouston George Bush Intcntl
56h 17m
2 stops
HKG6:40 pmHong Kong Intl
Mar 24
HKG7:25 pmHong Kong Intl
63h 14m
2 stops
IAH9:39 pmHouston George Bush Intcntl
$742
Find similar

Japan Airlines flights from Houston to Hong Kong

Our best Japan Airlines deals on Houston to Hong Kong flight tickets
Japan Airlines
Mar 10
HOU6:00 amHouston Hobby
27h 55m
2 stops
HKG10:55 pmHong Kong Intl
May 13
HKG4:20 pmHong Kong Intl
38h 39m
2 stops
HOU5:59 pmHouston Hobby
$966
Find similar
Japan Airlines
Jan 26
HOU6:00 amHouston Hobby
26h 55m
2 stops
HKG10:55 pmHong Kong Intl
Feb 5
HKG3:35 pmHong Kong Intl
34h 34m
2 stops
HOU12:09 pmHouston Hobby
$1,002
Find similar
Japan Airlines
Jan 15
HOU6:00 amHouston Hobby
25h 10m
2 stops
HKG9:10 pmHong Kong Intl
Jan 22
HKG3:35 pmHong Kong Intl
34h 34m
2 stops
HOU12:09 pmHouston Hobby
$1,036
Find similar

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 December 18, 2025.
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

Wed 4/1

5:25 pm-5:10 am

1 stop22h 45m

Hong Kong Intl

Fri 5/1

9:45 am-1:39 pm

2 stops40h 54m

$739

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Thu 4/23

7:05 am-10:45 pm

2 stops26h 40m

Hong Kong Intl

Thu 5/21

9:45 am-3:44 pm

1 stop18h 59m

$741

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Sat 2/14

8:23 pm-6:40 pm

2 stops56h 17m

Hong Kong Intl

Tue 3/24

7:25 pm-9:39 pm

2 stops63h 14m

$742

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Wed 5/13

10:00 am-10:45 pm

2 stops47h 45m

Hong Kong Intl

Thu 6/11

9:45 am-9:05 am

2 stops36h 20m

$744

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

5:55 pm-9:38 pm

2 stops40h 43m

$901

HoustonHong Kong

HOU - HKG

HOUHKG

Houston Hobby

Mon 3/9

2:05 pm-11:10 pm

2 stops44h 05m

Hong Kong Intl

Sun 5/10

12:45 am-9:38 pm

2 stops33h 53m

$906

HoustonHong Kong

HOU - HKG

HOUHKG

Houston Hobby

Sun 3/1

5:25 am-11:20 am

2 stops39h 55m

Hong Kong Intl

Wed 3/11

12:55 am-10:28 pm

2 stops34h 33m

$944

HoustonHong Kong

HOU - HKG

HOUHKG

Houston Hobby

Tue 3/10

6:00 am-10:55 pm

2 stops27h 55m

Hong Kong Intl

Wed 5/13

4:20 pm-5:59 pm

2 stops38h 39m

$966

HoustonHong Kong

HOU - HKG

HOUHKG

Houston Hobby

Mon 1/26

6:00 am-10:55 pm

2 stops26h 55m

Hong Kong Intl

Thu 2/5

3:35 pm-12:09 pm

2 stops34h 34m

$1,002

HoustonHong Kong

HOU - HKG

HOUHKG

Houston Hobby

Thu 1/15

6:00 am-9:10 pm

2 stops25h 10m

Hong Kong Intl

Thu 1/22

3:35 pm-12:09 pm

2 stops34h 34m

$1,036

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 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 February is, on average, the cheapest month to fly to Hong Kong from Houston, with most prices found around $882. The month of November is another great option to travel to Hong Kong, with average flight prices from Houston averaging around $952.

What is the cheapest day to depart on your flight to Hong Kong?

The cheapest day to depart from Houston to Hong Kong is on a Thursday. Travelers who choose to depart for Hong Kong on a Thursday will often find tickets for as low as $1,088. The most expensive day to fly to Hong Kong is Saturday, with ticket prices averaging around $1,645.

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 $1,116 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 $911 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

22h 45m

Direct flights

None
The fastest flight from Houston to Hong Kong takes 22h 45m
There are no direct flights from Houston to Hong Kong. There are no popular flight routes from Houston to Hong Kong.
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  • How far is Houston to Hong Kong Intl by plane?

    There are 8331.9 mi between Houston and Hong Kong Intl. 22h 45m 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 $674Free CancellationRating
7.1
10,534 reviews
Search Air Canada flights
ANAPriceFrom $719Free CancellationRating
8.4
1,027 reviews
Search ANA flights
United AirlinesPriceFrom $747Free CancellationRating
7.4
9,091 reviews
Search United Airlines flights
Cathay PacificPriceFrom $995Free CancellationRating
7.6
1,095 reviews
Search Cathay Pacific flights
EVA AirPriceFrom $1,034Free CancellationRating
8.4
1,295 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

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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