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Cheap flights from Houston to Hong Kong from $405

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 9/9. 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

Logo
10:15 am - 12:35 amIAH-HKG
25h 20m1 stop
Logo
6:55 pm - 6:20 amHKG-IAH
25h 25m2 stops
$941
Find Deal
Fri, Oct 10 - Sat, Nov 15
China Airlines Logo
7:10 pm - 10:05 amIAH-HKG
25h 55m2 stops
China Airlines Logo
10:20 am - 11:52 pmHKG-IAH
50h 32m2 stops
$1,021China Airlines
Find Deal
Mon, Oct 13 - Mon, Oct 27
Air Canada Logo
4:55 pm - 4:05 pmIAH-HKG
34h 10m1 stop
Air Canada Logo
6:00 pm - 3:42 pmHKG-IAH
34h 42m1 stop
$1,026Air Canada
Find Deal
Sat, Sep 27 - Sun, Oct 5
Cathay Pacific Logo
8:12 pm - 6:45 amIAH-HKG
21h 33m1 stop
Cathay Pacific Logo
4:05 pm - 10:07 pmHKG-IAH
19h 02m1 stop
$1,038Cathay Pacific
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Sun, Sep 21 - Tue, Oct 7
Air Canada Logo
5:25 pm - 6:40 pmIAH-HKG
35h 15m1 stop
Air Canada Logo
8:25 pm - 4:24 pmHKG-IAH
33h 59m1 stop
$1,043Air Canada
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Thu, Nov 20 - Thu, Nov 27
Cathay Pacific Logo
6:35 pm - 4:35 amIAH-HKG
21h 00m1 stop
Cathay Pacific Logo
12:35 pm - 7:51 pmHKG-IAH
21h 16m1 stop
$1,049Cathay Pacific
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Tue, Sep 9 - Wed, Nov 19
EVA Air Logo
1:10 am - 10:05 amIAH-HKG
19h 55m1 stop
EVA Air Logo
9:10 pm - 10:25 pmHKG-IAH
38h 15m1 stop
$1,055EVA Air
Find Deal
Tue, Sep 9 - Sun, Sep 14
EVA Air Logo
1:10 am - 10:05 amIAH-HKG
19h 55m1 stop
EVA Air Logo
1:30 pm - 8:50 pmHKG-IAH
21h 20m1 stop
$1,057EVA Air
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Wed, Sep 10 - Wed, Nov 19
United Airlines Logo
10:16 am - 6:55 pmIAH-HKG
19h 39m1 stop
United Airlines Logo
10:30 pm - 6:30 amHKG-IAH
21h 00m1 stop
$1,063United Airlines
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Tue, Sep 30 - Thu, Oct 2
United Airlines Logo
7:20 am - 7:20 pmIAH-HKG
22h 00m1 stop
United Airlines Logo
10:00 am - 2:40 pmHKG-IAH
18h 40m1 stop
$1,067United Airlines
Find Deal
Tue, Nov 25 - Thu, Dec 11

Air Canada flights from Houston to Hong Kong

Our best Air Canada deals on Houston to Hong Kong flight tickets
Air Canada
Sep 27
IAH4:55 pmHouston George Bush Intcntl
34h 10m
1 stop
HKG4:05 pmHong Kong Intl
Oct 5
HKG6:00 pmHong Kong Intl
34h 42m
1 stop
IAH3:42 pmHouston George Bush Intcntl
$1,026
Find similar
Air Canada
Nov 20
IAH5:25 pmHouston George Bush Intcntl
35h 15m
1 stop
HKG6:40 pmHong Kong Intl
Nov 27
HKG8:25 pmHong Kong Intl
33h 59m
1 stop
IAH4:24 pmHouston George Bush Intcntl
$1,043
Find similar
Air Canada
Oct 15
IAH4:50 pmHouston George Bush Intcntl
34h 15m
1 stop
HKG4:05 pmHong Kong Intl
Nov 30
HKG8:25 pmHong Kong Intl
33h 59m
1 stop
IAH4:24 pmHouston George Bush Intcntl
$1,045
Find similar

EVA Air flights from Houston to Hong Kong

Our best EVA Air deals on Houston to Hong Kong flight tickets
EVA Air
Sep 9
IAH1:10 amHouston George Bush Intcntl
19h 55m
1 stop
HKG10:05 amHong Kong Intl
Sep 14
HKG9:10 pmHong Kong Intl
38h 15m
1 stop
IAH10:25 pmHouston George Bush Intcntl
$1,055
Find similar
EVA Air
Sep 10
IAH1:10 amHouston George Bush Intcntl
19h 55m
1 stop
HKG10:05 amHong Kong Intl
Nov 19
HKG1:30 pmHong Kong Intl
21h 20m
1 stop
IAH8:50 pmHouston George Bush Intcntl
$1,057
Find similar
EVA Air
Sep 10
IAH1:10 amHouston George Bush Intcntl
21h 55m
1 stop
HKG12:05 pmHong Kong Intl
Nov 18
HKG11:15 amHong Kong Intl
23h 35m
1 stop
IAH8:50 pmHouston George Bush Intcntl
$1,071
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 August 21, 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

Fri 10/10

10:15 am-12:35 am

1 stop25h 20m

Hong Kong Intl

Sat 11/15

6:55 pm-6:20 am

2 stops25h 25m

$941

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Mon 10/13

7:10 pm-10:05 am

2 stops25h 55m

Hong Kong Intl

Mon 10/27

10:20 am-11:52 pm

2 stops50h 32m

$1,021

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Sat 9/27

4:55 pm-4:05 pm

1 stop34h 10m

Hong Kong Intl

Sun 10/5

6:00 pm-3:42 pm

1 stop34h 42m

$1,026

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Sun 9/21

8:12 pm-6:45 am

1 stop21h 33m

Hong Kong Intl

Tue 10/7

4:05 pm-10:07 pm

1 stop19h 02m

$1,038

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Thu 11/20

5:25 pm-6:40 pm

1 stop35h 15m

Hong Kong Intl

Thu 11/27

8:25 pm-4:24 pm

1 stop33h 59m

$1,043

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Tue 9/9

6:35 pm-4:35 am

1 stop21h 00m

Hong Kong Intl

Wed 11/19

12:35 pm-7:51 pm

1 stop21h 16m

$1,049

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Tue 9/9

1:10 am-10:05 am

1 stop19h 55m

Hong Kong Intl

Sun 9/14

9:10 pm-10:25 pm

1 stop38h 15m

$1,055

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Wed 9/10

1:10 am-10:05 am

1 stop19h 55m

Hong Kong Intl

Wed 11/19

1:30 pm-8:50 pm

1 stop21h 20m

$1,057

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Tue 9/30

10:16 am-6:55 pm

1 stop19h 39m

Hong Kong Intl

Thu 10/2

10:30 pm-6:30 am

1 stop21h 00m

$1,063

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Tue 11/25

7:20 am-7:20 pm

1 stop22h 00m

Hong Kong Intl

Thu 12/11

10:00 am-2:40 pm

1 stop18h 40m

$1,067

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 February is, on average, the cheapest month to fly to Hong Kong from Houston, with most prices found around $1,021. The month of September is another great option to travel to Hong Kong, with average flight prices from Houston averaging around $1,069.

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 $1,198 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 $931 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

Direct flights

None
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 39m 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 $757Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
United AirlinesPriceFrom $979Free CancellationRating
7.4
8,930 reviews
Search United Airlines flights
Cathay PacificPriceFrom $995Free CancellationRating
7.6
974 reviews
Search Cathay Pacific flights
EVA AirPriceFrom $1,042Free CancellationRating
8.4
1,232 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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