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Cheap flights from Houston to Hong Kong from $419

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 5/2. 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
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 - 11:55 am
IAH
-
HKG
36h 10m
1 stop
Multiple Airlines Logo
3:10 pm - 8:45 am
HKG
-
IAH
30h 35m
1 stop
$983Multiple Airlines
Fri, Aug 7 - Tue, Aug 11
Multiple Airlines Logo
10:45 am - 11:55 am
IAH
-
HKG
36h 10m
1 stop
Multiple Airlines Logo
3:10 pm - 8:45 am
HKG
-
IAH
30h 35m
1 stop
$984Multiple Airlines
Sat, Aug 8 - Tue, Aug 11
China Airlines Logo
2:32 pm - 9:15 am
IAH
-
HKG
29h 43m
2 stops
China Airlines Logo
8:05 pm - 6:15 pm
HKG
-
IAH
36h 10m
2 stops
$986China Airlines
Mon, Aug 17 - Tue, Nov 10
Multiple Airlines Logo
10:25 am - 7:20 pm
IAH
-
HKG
43h 55m
2 stops
Multiple Airlines Logo
1:15 am - 8:45 am
HKG
-
IAH
20h 30m
1 stop
$988Multiple Airlines
Mon, May 11 - Sun, Aug 9
Multiple Airlines Logo
9:47 pm - 7:00 am
IAH
-
HKG
44h 13m
2 stops
Multiple Airlines Logo
12:55 am - 8:25 am
HKG
-
IAH
20h 30m
1 stop
$992Multiple Airlines
Wed, Apr 8 - Tue, Apr 21
United Airlines Logo
6:00 am - 6:30 pm
IAH
-
HKG
23h 30m
1 stop
United Airlines Logo
9:30 am - 2:50 pm
HKG
-
IAH
18h 20m
1 stop
$997United Airlines
Sun, May 17 - Tue, May 19
Delta Logo
5:23 pm - 10:45 pm
HOU
-
HKG
40h 22m
2 stops
Delta Logo
5:55 pm - 10:26 pm
HKG
-
HOU
41h 31m
2 stops
$1,145Delta
Mon, Apr 13 - Wed, May 13
Delta Logo
10:53 am - 10:45 pm
HOU
-
HKG
46h 52m
2 stops
Delta Logo
12:45 am - 10:26 pm
HKG
-
HOU
34h 41m
2 stops
$1,151Delta
Mon, Apr 13 - Tue, May 12
Cathay Pacific Logo
4:18 pm - 5:10 am
HOU
-
HKG
23h 52m
1 stop
Cathay Pacific Logo
4:05 pm - 9:26 am
HKG
-
HOU
30h 21m
1 stop
$1,155Cathay Pacific
Wed, Apr 8 - Fri, May 8
Cathay Pacific Logo
4:18 pm - 5:10 am
HOU
-
HKG
23h 52m
1 stop
Cathay Pacific Logo
4:05 pm - 11:47 pm
HKG
-
HOU
20h 42m
1 stop
$1,170Cathay Pacific
Tue, Apr 7 - Mon, May 18

Delta flights from Houston to Hong Kong

Our best Delta deals on Houston to Hong Kong flight tickets
Delta
Apr 13
HOU5:23 pmHouston Hobby
40h 22m
2 stops
HKG10:45 pmHong Kong Intl
May 13
HKG5:55 pmHong Kong Intl
41h 31m
2 stops
HOU10:26 pmHouston Hobby
$1,145
Delta
Apr 13
HOU10:53 amHouston Hobby
46h 52m
2 stops
HKG10:45 pmHong Kong Intl
May 12
HKG12:45 amHong Kong Intl
34h 41m
2 stops
HOU10:26 pmHouston Hobby
$1,151
Delta
Apr 19
HOU10:53 amHouston Hobby
46h 52m
2 stops
HKG10:45 pmHong Kong Intl
Apr 26
HKG12:20 pmHong Kong Intl
41h 08m
2 stops
HOU4:28 pmHouston Hobby
$1,331

Cathay Pacific flights from Houston to Hong Kong

Our best Cathay Pacific deals on Houston to Hong Kong flight tickets
Cathay Pacific
Apr 8
HOU4:18 pmHouston Hobby
23h 52m
1 stop
HKG5:10 amHong Kong Intl
May 8
HKG4:05 pmHong Kong Intl
30h 21m
1 stop
HOU9:26 amHouston Hobby
$1,155
Cathay Pacific
Apr 7
HOU4:18 pmHouston Hobby
23h 52m
1 stop
HKG5:10 amHong Kong Intl
May 18
HKG4:05 pmHong Kong Intl
20h 42m
1 stop
HOU11:47 pmHouston Hobby
$1,170
Cathay Pacific
Apr 8
HOU12:42 pmHouston Hobby
27h 28m
1 stop
HKG5:10 amHong Kong Intl
Apr 15
HKG4:05 pmHong Kong Intl
20h 42m
1 stop
HOU11:47 pmHouston Hobby
$1,649

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 March 10, 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

Fri 8/7

10:45 am-11:55 am

1 stop36h 10m

Hong Kong Intl

Tue 8/11

3:10 pm-8:45 am

1 stop30h 35m

$983

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Sat 8/8

10:45 am-11:55 am

1 stop36h 10m

Hong Kong Intl

Tue 8/11

3:10 pm-8:45 am

1 stop30h 35m

$984

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Mon 8/17

2:32 pm-9:15 am

2 stops29h 43m

Hong Kong Intl

Tue 11/10

8:05 pm-6:15 pm

2 stops36h 10m

$986

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Mon 5/11

10:25 am-7:20 pm

2 stops43h 55m

Hong Kong Intl

Sun 8/9

1:15 am-8:45 am

1 stop20h 30m

$988

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Wed 4/8

9:47 pm-7:00 am

2 stops44h 13m

Hong Kong Intl

Tue 4/21

12:55 am-8:25 am

1 stop20h 30m

$992
Quickest round-trip

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Sun 5/17

6:00 am-6:30 pm

1 stop23h 30m

Hong Kong Intl

Tue 5/19

9:30 am-2:50 pm

1 stop18h 20m

$997

HoustonHong Kong

HOU - HKG

HOUHKG

Houston Hobby

Mon 4/13

5:23 pm-10:45 pm

2 stops40h 22m

Hong Kong Intl

Wed 5/13

5:55 pm-10:26 pm

2 stops41h 31m

$1,145

HoustonHong Kong

HOU - HKG

HOUHKG

Houston Hobby

Mon 4/13

10:53 am-10:45 pm

2 stops46h 52m

Hong Kong Intl

Tue 5/12

12:45 am-10:26 pm

2 stops34h 41m

$1,151

HoustonHong Kong

HOU - HKG

HOUHKG

Houston Hobby

Wed 4/8

4:18 pm-5:10 am

1 stop23h 52m

Hong Kong Intl

Fri 5/8

4:05 pm-9:26 am

1 stop30h 21m

$1,155

HoustonHong Kong

HOU - HKG

HOUHKG

Houston Hobby

Tue 4/7

4:18 pm-5:10 am

1 stop23h 52m

Hong Kong Intl

Mon 5/18

4:05 pm-11:47 pm

1 stop20h 42m

$1,170

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 February is, on average, the cheapest month to fly to Hong Kong from Houston, with most prices found around $835. The month of November is another great option to travel to Hong Kong, with average flight prices from Houston averaging around $977.

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 $1,118 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 $551 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

  • 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
Air CanadaPriceFrom $601Free CancellationRating
7.1
10,800 reviews
Search Air Canada flights
ANAPriceFrom $685Free CancellationRating
8.4
1,119 reviews
Search ANA flights
United AirlinesPriceFrom $746Free CancellationRating
7.4
9,409 reviews
Search United Airlines flights
EVA AirPriceFrom $988Free CancellationRating
8.4
1,370 reviews
Search EVA Air flights
Cathay PacificPriceFrom $995Free CancellationRating
7.6
1,202 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

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
Air Canada
EVA Air
Cathay Pacific
ANA