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Cheap flights from Houston to Hong Kong from $443

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 11/6. 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

Discover deals from 900+ travel sites with momondo.

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
11:35 pm - 9:45 am
HKG
-
IAH
23h 10m
1 stop
$944Multiple Airlines
Wed, Aug 19 - Thu, Sep 10
Multiple Airlines Logo
2:50 pm - 11:55 am
IAH
-
HKG
56h 05m
2 stops
Multiple Airlines Logo
5:35 pm - 9:45 am
HKG
-
IAH
29h 10m
1 stop
$968Multiple Airlines
Wed, Aug 19 - Thu, Sep 10
Multiple Airlines Logo
10:45 am - 10:15 am
IAH
-
HKG
34h 30m
1 stop
Multiple Airlines Logo
12:55 am - 9:45 am
HKG
-
IAH
21h 50m
1 stop
$976Multiple Airlines
Sat, Aug 29 - Thu, Sep 10
Multiple Airlines Logo
6:09 am - 11:00 pm
IAH
-
HKG
27h 51m
2 stops
Multiple Airlines Logo
1:00 pm - 5:15 pm
HKG
-
IAH
41h 15m
2 stops
$979Multiple Airlines
Wed, Oct 7 - Fri, Oct 23
Multiple Airlines Logo
2:50 pm - 5:25 am
IAH
-
HKG
49h 35m
2 stops
Multiple Airlines Logo
2:15 pm - 9:45 am
HKG
-
IAH
32h 30m
1 stop
$981Multiple Airlines
Thu, Aug 27 - Thu, Sep 3
Cathay Pacific Logo
8:20 pm - 5:35 am
HOU
-
HKG
19h 15m
1 stop
Cathay Pacific Logo
4:30 pm - 11:58 pm
HKG
-
HOU
21h 28m
1 stop
$1,356Cathay Pacific
Tue, Dec 1 - Tue, Dec 15
Cathay Pacific Logo
6:14 pm - 4:05 am
HOU
-
HKG
20h 51m
1 stop
Cathay Pacific Logo
4:05 pm - 3:26 pm
HKG
-
HOU
36h 21m
1 stop
$1,362Cathay Pacific
Mon, Aug 10 - Mon, Aug 31
Cathay Pacific Logo
5:06 pm - 5:10 am
HOU
-
HKG
23h 04m
1 stop
Cathay Pacific Logo
4:30 pm - 11:57 pm
HKG
-
HOU
21h 27m
1 stop
$1,388Cathay Pacific
Tue, Oct 20 - Wed, Nov 25
Cathay Pacific Logo
1:56 pm - 5:10 am
HOU
-
HKG
26h 14m
1 stop
Cathay Pacific Logo
4:05 pm - 11:49 pm
HKG
-
HOU
20h 44m
1 stop
$1,406Cathay Pacific
Fri, Sep 25 - Mon, Oct 5
Korean Air Logo
6:00 am - 10:45 pm
HOU
-
HKG
27h 45m
2 stops
Korean Air Logo
5:55 pm - 10:40 pm
HKG
-
HOU
41h 45m
2 stops
$1,409Korean Air
Mon, Aug 31 - Mon, Sep 7

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Delta flights from Houston to Hong Kong

Our best Delta deals on Houston to Hong Kong flight tickets
Delta
Jul 21
IAH7:35 amHouston George Bush Intcntl
32h 30m
2 stops
HKG5:05 amHong Kong Intl
Aug 24
HKG9:25 amHong Kong Intl
25h 25m
2 stops
IAH9:50 pmHouston George Bush Intcntl
$1,371
Delta
Nov 11
HOU5:35 pmHouston Hobby
39h 35m
2 stops
HKG11:10 pmHong Kong Intl
Nov 30
HKG6:10 pmHong Kong Intl
41h 33m
2 stops
HOU9:43 pmHouston Hobby
$1,431
Delta
Oct 25
HOU2:59 pmHouston Hobby
43h 11m
2 stops
HKG11:10 pmHong Kong Intl
Nov 17
HKG6:10 pmHong Kong Intl
41h 33m
2 stops
HOU9:43 pmHouston Hobby
$1,436

Air Canada flights from Houston to Hong Kong

Our best Air Canada deals on Houston to Hong Kong flight tickets
Air Canada
Aug 4
IAH4:50 pmHouston George Bush Intcntl
23h 25m
1 stop
HKG5:15 amHong Kong Intl
Sep 29
HKG9:45 amHong Kong Intl
35h 43m
2 stops
IAH8:28 amHouston George Bush Intcntl
$1,052
Air Canada
Oct 21
IAH4:45 pmHouston George Bush Intcntl
23h 30m
1 stop
HKG5:15 amHong Kong Intl
Nov 24
HKG10:45 amHong Kong Intl
17h 53m
1 stop
IAH2:38 pmHouston George Bush Intcntl
$1,055
Air Canada
Sep 12
IAH6:18 pmHouston George Bush Intcntl
45h 57m
2 stops
HKG5:15 amHong Kong Intl
Sep 22
HKG9:45 amHong Kong Intl
35h 43m
2 stops
IAH8:28 amHouston George Bush Intcntl
$1,056

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 July 17, 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

Wed 8/19

10:45 am-11:20 pm

1 stop23h 35m

Hong Kong Intl

Thu 9/10

11:35 pm-9:45 am

1 stop23h 10m

$944

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Wed 8/19

2:50 pm-11:55 am

2 stops56h 05m

Hong Kong Intl

Thu 9/10

5:35 pm-9:45 am

1 stop29h 10m

$968

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Sat 8/29

10:45 am-10:15 am

1 stop34h 30m

Hong Kong Intl

Thu 9/10

12:55 am-9:45 am

1 stop21h 50m

$976

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Wed 10/7

6:09 am-11:00 pm

2 stops27h 51m

Hong Kong Intl

Fri 10/23

1:00 pm-5:15 pm

2 stops41h 15m

$979

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Thu 8/27

2:50 pm-5:25 am

2 stops49h 35m

Hong Kong Intl

Thu 9/3

2:15 pm-9:45 am

1 stop32h 30m

$981
Quickest round-trip

HoustonHong Kong

HOU - HKG

HOUHKG

Houston Hobby

Tue 12/1

8:20 pm-5:35 am

1 stop19h 15m

Hong Kong Intl

Tue 12/15

4:30 pm-11:58 pm

1 stop21h 28m

$1,356

HoustonHong Kong

HOU - HKG

HOUHKG

Houston Hobby

Mon 8/10

6:14 pm-4:05 am

1 stop20h 51m

Hong Kong Intl

Mon 8/31

4:05 pm-3:26 pm

1 stop36h 21m

$1,362

HoustonHong Kong

HOU - HKG

HOUHKG

Houston Hobby

Tue 10/20

5:06 pm-5:10 am

1 stop23h 04m

Hong Kong Intl

Wed 11/25

4:30 pm-11:57 pm

1 stop21h 27m

$1,388

HoustonHong Kong

HOU - HKG

HOUHKG

Houston Hobby

Fri 9/25

1:56 pm-5:10 am

1 stop26h 14m

Hong Kong Intl

Mon 10/5

4:05 pm-11:49 pm

1 stop20h 44m

$1,406

HoustonHong Kong

HOU - HKG

HOUHKG

Houston Hobby

Mon 8/31

6:00 am-10:45 pm

2 stops27h 45m

Hong Kong Intl

Mon 9/7

5:55 pm-10:40 pm

2 stops41h 45m

$1,409

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 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 $1,152 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 $850 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

21h 35m

Direct flights

None
The fastest flight from Houston to Hong Kong takes 21h 35m
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. 21h 35m 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
554 reviews
Search Asiana Airlines flights
Air CanadaPriceFrom $611Free CancellationRating
7.1
11,352 reviews
Search Air Canada flights
ANAPriceFrom $685Free CancellationRating
8.3
1,272 reviews
Search ANA flights
United AirlinesPriceFrom $741Free CancellationRating
7.4
10,007 reviews
Search United Airlines flights
EVA AirPriceFrom $988Free CancellationRating
8.5
1,500 reviews
Search EVA Air flights
Singapore AirlinesPriceFrom $1,009Free CancellationRating
8.2
1,573 reviews
Search Singapore Airlines flights
Cathay PacificPriceFrom $1,019Free CancellationRating
7.6
1,415 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