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Cheap flights from Houston to Hong Kong from $422

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 4/13. 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

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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
10:31 am - 12:00 pm
IAH
-
HKG
36h 29m
2 stops
Multiple Airlines Logo
1:15 am - 8:25 am
HKG
-
IAH
20h 10m
1 stop
$996Multiple Airlines
Mon, Apr 27 - Fri, May 15
Multiple Airlines Logo
10:25 am - 1:30 am
IAH
-
HKG
26h 05m
1 stop
Multiple Airlines Logo
3:10 pm - 8:25 am
HKG
-
IAH
30h 15m
1 stop
$997Multiple Airlines
Sat, May 2 - Tue, May 12
Multiple Airlines Logo
10:25 am - 1:30 am
IAH
-
HKG
26h 05m
1 stop
Multiple Airlines Logo
1:15 am - 8:25 am
HKG
-
IAH
20h 10m
1 stop
$999Multiple Airlines
Sat, May 2 - Tue, May 12
Multiple Airlines Logo
10:25 am - 9:00 pm
IAH
-
HKG
21h 35m
1 stop
Multiple Airlines Logo
12:55 am - 8:25 am
HKG
-
IAH
20h 30m
1 stop
$1,001Multiple Airlines
Mon, Apr 27 - Sun, May 10
Multiple Airlines Logo
10:25 am - 1:30 am
IAH
-
HKG
26h 05m
1 stop
Multiple Airlines Logo
1:15 am - 8:25 am
HKG
-
IAH
20h 10m
1 stop
$1,002Multiple Airlines
Sat, May 2 - Thu, May 14
Multiple Airlines Logo
10:45 am - 8:10 am
IAH
-
HKG
32h 25m
2 stops
Multiple Airlines Logo
1:15 am - 9:45 am
HKG
-
IAH
21h 30m
1 stop
$1,003Multiple Airlines
Mon, Aug 10 - Tue, Sep 29
Delta Logo
10:05 am - 4:20 pm
HOU
-
HKG
41h 15m
2 stops
Delta Logo
12:45 am - 9:35 pm
HKG
-
HOU
33h 50m
2 stops
$1,233Delta
Fri, Aug 21 - Sat, Sep 5
Delta Logo
6:00 am - 10:45 pm
HOU
-
HKG
27h 45m
2 stops
Delta Logo
12:20 pm - 10:26 pm
HKG
-
HOU
23h 06m
2 stops
$1,236Delta
Sun, Apr 26 - Tue, May 12
Delta Logo
6:00 am - 10:45 pm
HOU
-
HKG
27h 45m
2 stops
Delta Logo
12:20 pm - 10:26 pm
HKG
-
HOU
23h 06m
2 stops
$1,239Delta
Mon, Apr 27 - Tue, May 12
Cathay Pacific Logo
8:22 pm - 5:10 am
HOU
-
HKG
19h 48m
1 stop
Cathay Pacific Logo
4:05 pm - 11:53 pm
HKG
-
HOU
20h 48m
1 stop
$1,277Cathay Pacific
Wed, Sep 2 - Wed, Sep 16

EVA Air flights from Houston to Hong Kong

Our best EVA Air deals on Houston to Hong Kong flight tickets
EVA Air
Apr 8
IAH1:00 amHouston George Bush Intcntl
24h 25m
1 stop
HKG2:25 pmHong Kong Intl
Apr 19
HKG9:05 pmHong Kong Intl
38h 10m
1 stop
IAH10:15 pmHouston George Bush Intcntl
$1,153
EVA Air
Apr 13
IAH6:30 pmHouston George Bush Intcntl
25h 20m
2 stops
HKG8:50 amHong Kong Intl
May 13
HKG3:25 pmHong Kong Intl
19h 55m
1 stop
IAH10:20 pmHouston George Bush Intcntl
$1,221
EVA Air
Apr 9
IAH7:22 amHouston George Bush Intcntl
23h 33m
2 stops
HKG7:55 pmHong Kong Intl
Apr 19
HKG7:40 pmHong Kong Intl
39h 35m
1 stop
IAH10:15 pmHouston George Bush Intcntl
$1,270

Delta flights from Houston to Hong Kong

Our best Delta deals on Houston to Hong Kong flight tickets
Delta
Aug 21
HOU10:05 amHouston Hobby
41h 15m
2 stops
HKG4:20 pmHong Kong Intl
Sep 5
HKG12:45 amHong Kong Intl
33h 50m
2 stops
HOU9:35 pmHouston Hobby
$1,233
Delta
Apr 26
HOU6:00 amHouston Hobby
27h 45m
2 stops
HKG10:45 pmHong Kong Intl
May 12
HKG12:20 pmHong Kong Intl
23h 06m
2 stops
HOU10:26 pmHouston Hobby
$1,236
Delta
Apr 27
HOU6:00 amHouston Hobby
27h 45m
2 stops
HKG10:45 pmHong Kong Intl
May 12
HKG12:20 pmHong Kong Intl
23h 06m
2 stops
HOU10:26 pmHouston Hobby
$1,239

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 31, 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

Mon 4/27

10:31 am-12:00 pm

2 stops36h 29m

Hong Kong Intl

Fri 5/15

1:15 am-8:25 am

1 stop20h 10m

$996

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Sat 5/2

10:25 am-1:30 am

1 stop26h 05m

Hong Kong Intl

Tue 5/12

3:10 pm-8:25 am

1 stop30h 15m

$997

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Sat 5/2

10:25 am-1:30 am

1 stop26h 05m

Hong Kong Intl

Tue 5/12

1:15 am-8:25 am

1 stop20h 10m

$999

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Mon 4/27

10:25 am-9:00 pm

1 stop21h 35m

Hong Kong Intl

Sun 5/10

12:55 am-8:25 am

1 stop20h 30m

$1,001

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Sat 5/2

10:25 am-1:30 am

1 stop26h 05m

Hong Kong Intl

Thu 5/14

1:15 am-8:25 am

1 stop20h 10m

$1,002

HoustonHong Kong

IAH - HKG

IAHHKG

Houston George Bush Intcntl

Mon 8/10

10:45 am-8:10 am

2 stops32h 25m

Hong Kong Intl

Tue 9/29

1:15 am-9:45 am

1 stop21h 30m

$1,003

HoustonHong Kong

HOU - HKG

HOUHKG

Houston Hobby

Fri 8/21

10:05 am-4:20 pm

2 stops41h 15m

Hong Kong Intl

Sat 9/5

12:45 am-9:35 pm

2 stops33h 50m

$1,233

HoustonHong Kong

HOU - HKG

HOUHKG

Houston Hobby

Sun 4/26

6:00 am-10:45 pm

2 stops27h 45m

Hong Kong Intl

Tue 5/12

12:20 pm-10:26 pm

2 stops23h 06m

$1,236

HoustonHong Kong

HOU - HKG

HOUHKG

Houston Hobby

Mon 4/27

6:00 am-10:45 pm

2 stops27h 45m

Hong Kong Intl

Tue 5/12

12:20 pm-10:26 pm

2 stops23h 06m

$1,239
Quickest round-trip

HoustonHong Kong

HOU - HKG

HOUHKG

Houston Hobby

Wed 9/2

8:22 pm-5:10 am

1 stop19h 48m

Hong Kong Intl

Wed 9/16

4:05 pm-11:53 pm

1 stop20h 48m

$1,277

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 $835. The month of October is another great option to travel to Hong Kong, with average flight prices from Houston averaging around $992.

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 $959 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 55m

Direct flights

None
The fastest flight from Houston to Hong Kong takes 19h 55m
There are no direct flights from Houston to Hong Kong. There are no popular flight routes from Houston to Hong Kong.
Search flight deals

  • When did momondo last update prices for flights from Houston to Hong Kong?

    Prices for flights from Houston to Hong Kong are updated daily.

  • How many operators does momondo search for flights from Houston to Hong Kong?

  • How old do you have to be to fly from Houston to Hong Kong?

    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.

  • What documentation or ID do you need to fly to Hong Kong?

    The travel and health documents required for your trip to Hong Kong 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. 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
10,873 reviews
Search Air Canada flights
ANAPriceFrom $685Free CancellationRating
8.4
1,161 reviews
Search ANA flights
United AirlinesPriceFrom $746Free CancellationRating
7.4
9,529 reviews
Search United Airlines flights
EVA AirPriceFrom $988Free CancellationRating
8.5
1,397 reviews
Search EVA Air flights
Cathay PacificPriceFrom $995Free CancellationRating
7.6
1,234 reviews
Search Cathay Pacific flights
Singapore AirlinesPriceFrom $1,009Free CancellationRating
8.2
1,484 reviews
Search Singapore Airlines 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?

All flight searches from Houston to Hong Kong on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Houston to Hong Kong?

Once all potential Houston to Hong Kong flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Houston to Hong Kong right now. Can momondo alert me if prices change?

Price alerts on flights to Hong Kong from Houston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Hong Kong trip

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Find better results for your trip to Hong Kong

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