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Cheap flights from Hong Kong to Houston from $465

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hong Kong to Houston departing on 10/4. 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 Hong Kong to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
10:35 am - 4:52 pm
HKG
-
IAH
20h 17m
1 stop
United Airlines Logo
11:05 am - 7:00 am
IAH
-
HKG
29h 55m
2 stops
$729United Airlines
Thu, Dec 3 - Thu, Feb 18
United Airlines Logo
10:30 pm - 6:32 am
HKG
-
IAH
22h 02m
1 stop
United Airlines Logo
2:54 pm - 6:45 am
IAH
-
HKG
25h 51m
2 stops
$780United Airlines
Thu, Nov 5 - Mon, Nov 9
Delta Logo
12:55 am - 9:10 pm
HKG
-
IAH
34h 15m
2 stops
Delta Logo
6:30 am - 7:40 am
IAH
-
HKG
35h 10m
1 stop
$806Delta
Wed, Dec 2 - Fri, Feb 19
United Airlines Logo
10:35 am - 2:59 pm
HKG
-
IAH
18h 24m
1 stop
United Airlines Logo
7:35 am - 7:15 pm
IAH
-
HKG
21h 40m
1 stop
$808United Airlines
Sun, Dec 6 - Fri, Feb 19
Delta Logo
12:55 am - 9:10 pm
HKG
-
IAH
34h 15m
2 stops
Delta Logo
7:50 am - 11:10 pm
IAH
-
HKG
25h 20m
2 stops
$813Delta
Wed, Dec 2 - Mon, Feb 15
Delta Logo
10:55 am - 2:50 pm
HKG
-
IAH
17h 55m
1 stop
Delta Logo
7:50 am - 11:10 pm
IAH
-
HKG
25h 20m
2 stops
$815Delta
Mon, Nov 30 - Mon, Feb 15
Air China Logo
12:40 pm - 10:44 pm
HKG
-
IAH
23h 04m
2 stops
Air China Logo
7:20 pm - 5:45 am
IAH
-
HKG
21h 25m
1 stop
$832Air China
Wed, Sep 16 - Wed, Oct 28
United Airlines Logo
11:25 am - 5:19 pm
HKG
-
IAH
19h 54m
1 stop
United Airlines Logo
7:20 pm - 6:45 am
IAH
-
HKG
21h 25m
1 stop
$859United Airlines
Thu, Nov 5 - Mon, Nov 9
Multiple Airlines Logo
10:30 pm - 6:02 am
HKG
-
IAH
20h 32m
1 stop
Multiple Airlines Logo
8:00 am - 7:15 pm
IAH
-
HKG
22h 15m
1 stop
$866Multiple Airlines
Wed, Sep 16 - Wed, Oct 28
Delta Logo
12:55 am - 11:28 pm
HKG
-
IAH
36h 33m
2 stops
Delta Logo
6:30 am - 7:40 am
IAH
-
HKG
35h 10m
1 stop
$908Delta
Mon, Nov 30 - Thu, Feb 18

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Air Canada flights from Hong Kong to Houston George Bush Intcntl Airport

Our best Air Canada deals on Hong Kong to Houston George Bush Intcntl Airport flight tickets
Air Canada
Aug 27
HKG9:45 amHong Kong Intl
46h 21m
2 stops
IAH7:06 pmHouston George Bush Intcntl
Jan 13
IAH2:48 pmHouston George Bush Intcntl
24h 22m
2 stops
HKG5:10 amHong Kong Intl
$1,040
Air Canada
Oct 23
HKG9:45 amHong Kong Intl
18h 52m
1 stop
IAH3:37 pmHouston George Bush Intcntl
Oct 25
IAH6:10 pmHouston George Bush Intcntl
22h 00m
1 stop
HKG5:10 amHong Kong Intl
$1,069
Air Canada
Aug 25
HKG9:45 amHong Kong Intl
46h 21m
2 stops
IAH7:06 pmHouston George Bush Intcntl
Jan 21
IAH9:35 amHouston George Bush Intcntl
29h 35m
2 stops
HKG5:10 amHong Kong Intl
$1,071

ANA flights from Hong Kong to Houston George Bush Intcntl Airport

Our best ANA deals on Hong Kong to Houston George Bush Intcntl Airport flight tickets
ANA
Sep 3
HKG2:35 pmHong Kong Intl
37h 25m
1 stop
IAH3:00 pmHouston George Bush Intcntl
Sep 16
IAH11:35 amHouston George Bush Intcntl
28h 40m
1 stop
HKG5:15 amHong Kong Intl
$1,213
ANA
Jul 19
HKG9:30 amHong Kong Intl
18h 30m
1 stop
IAH3:00 pmHouston George Bush Intcntl
Jul 24
IAH10:40 amHouston George Bush Intcntl
22h 55m
1 stop
HKG10:35 pmHong Kong Intl
$1,634

momondo Fare Finder

 
Customize your flight search to find flights from Hong Kong to Houston George Bush Intcntl Airport 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 18, 2026.
Use the filters below to find and compare flights from Hong Kong to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Hong KongHouston

HKG - IAH

HKGIAH

Hong Kong Intl

Thu 12/3

10:35 am-4:52 pm

1 stop20h 17m

Houston George Bush Intcntl

Thu 2/18

11:05 am-7:00 am

2 stops29h 55m

$729

Hong KongHouston

HKG - IAH

HKGIAH

Hong Kong Intl

Thu 11/5

10:30 pm-6:32 am

1 stop22h 02m

Houston George Bush Intcntl

Mon 11/9

2:54 pm-6:45 am

2 stops25h 51m

$780

Hong KongHouston

HKG - IAH

HKGIAH

Hong Kong Intl

Wed 12/2

12:55 am-9:10 pm

2 stops34h 15m

Houston George Bush Intcntl

Fri 2/19

6:30 am-7:40 am

1 stop35h 10m

$806
Quickest round-trip

Hong KongHouston

HKG - IAH

HKGIAH

Hong Kong Intl

Sun 12/6

10:35 am-2:59 pm

1 stop18h 24m

Houston George Bush Intcntl

Fri 2/19

7:35 am-7:15 pm

1 stop21h 40m

$808

Hong KongHouston

HKG - IAH

HKGIAH

Hong Kong Intl

Wed 12/2

12:55 am-9:10 pm

2 stops34h 15m

Houston George Bush Intcntl

Mon 2/15

7:50 am-11:10 pm

2 stops25h 20m

$813

Hong KongHouston

HKG - IAH

HKGIAH

Hong Kong Intl

Mon 11/30

10:55 am-2:50 pm

1 stop17h 55m

Houston George Bush Intcntl

Mon 2/15

7:50 am-11:10 pm

2 stops25h 20m

$815

Hong KongHouston

HKG - IAH

HKGIAH

Hong Kong Intl

Wed 9/16

12:40 pm-10:44 pm

2 stops23h 04m

Houston George Bush Intcntl

Wed 10/28

7:20 pm-5:45 am

1 stop21h 25m

$832

Hong KongHouston

HKG - IAH

HKGIAH

Hong Kong Intl

Thu 11/5

11:25 am-5:19 pm

1 stop19h 54m

Houston George Bush Intcntl

Mon 11/9

7:20 pm-6:45 am

1 stop21h 25m

$859

Hong KongHouston

HKG - IAH

HKGIAH

Hong Kong Intl

Wed 9/16

10:30 pm-6:02 am

1 stop20h 32m

Houston George Bush Intcntl

Wed 10/28

8:00 am-7:15 pm

1 stop22h 15m

$866

Hong KongHouston

HKG - IAH

HKGIAH

Hong Kong Intl

Mon 11/30

12:55 am-11:28 pm

2 stops36h 33m

Houston George Bush Intcntl

Thu 2/18

6:30 am-7:40 am

1 stop35h 10m

$908

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 Houston from

How to get the cheapest flight ticket from Hong Kong to Houston George Bush Intcntl Airport

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 Houston George Bush Intcntl Airport?

The month of July is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from Hong Kong, with most prices found around $0. If you are unable to visit Houston George Bush Intcntl Airport during the month of July, then departing from Hong Kong during the month June is also very affordable. Most momondo users find prices during this month for around $789.

How have Hong Kong to Houston George Bush Intcntl Airport flight prices changed over time?

As of July 2026, prices for Hong Kong to Houston George Bush Intcntl Airport flights are approximately 6% cheaper when compared to flights at the same time last year.

When to book flights from Hong Kong to Houston George Bush Intcntl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Hong Kong to Houston George Bush Intcntl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Hong Kong to Houston George Bush Intcntl Airport (HKG to IAH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hong Kong to Houston George Bush Intcntl Airport

Fastest flight time

21h 55m

Direct flights

None
The fastest flight from Hong Kong to Houston George Bush Intcntl Airport takes 21h 55m
There are no direct flights from Hong Kong to Houston George Bush Intcntl Airport. There are no popular flight routes from Hong Kong to Houston George Bush Intcntl Airport.
Search flight deals

Frequently asked questions about flying from Hong Kong to Houston George Bush Intcntl Airport

  • How far is Hong Kong Intl to Houston George Bush Intcntl by plane?

    A flight from Hong Kong Intl to Houston George Bush Intcntl will travel around 8319.2 mi. Typically, this will take 21h 55m by plane in normal conditions.

  • When did momondo last update prices for flights from Hong Kong Intl Airport to Houston George Bush Intcntl Airport?

    Prices for flights from Hong Kong Intl Airport to Houston George Bush Intcntl Airport refresh daily.

  • How many operators does momondo search for flights from Hong Kong Intl Airport to Houston George Bush Intcntl Airport?

  • How old do you have to be to fly from Hong Kong Intl Airport to Houston George Bush Intcntl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hong Kong Intl Airport to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The travel and health documents required for your trip to Houston George Bush Intcntl 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 Houston George Bush Intcntl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Hong Kong to Houston George Bush Intcntl Airport?

Best airlines flying from Hong Kong to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from Hong Kong to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $587Free CancellationRating
7.4
10,006 reviews
Search United Airlines flights
EVA AirPriceFrom $725Free CancellationRating
8.5
1,500 reviews
Search EVA Air flights

Traveling to a place near Houston?

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Can I find flights from Hong Kong to Houston with flexible booking policies on momondo?

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

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

momondo provides multiple filters to help you find the best flight to Houston from Hong Kong. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Hong Kong to Houston flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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