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Cheap flights from Hong Kong to Las Vegas from $433

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 Las Vegas departing on 3/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Hong Kong to Las Vegas

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:30 pm - 10:07 am
HKG
-
LAS
33h 37m
2 stops
Multiple Airlines Logo
6:15 am - 5:40 pm
LAS
-
HKG
20h 25m
1 stop
$706Multiple Airlines
Mon, Mar 16 - Tue, Mar 24
Multiple Airlines Logo
7:40 pm - 11:55 pm
HKG
-
LAS
19h 15m
2 stops
Multiple Airlines Logo
6:15 am - 5:40 pm
LAS
-
HKG
20h 25m
1 stop
$709Multiple Airlines
Sat, Mar 14 - Tue, Mar 24
Multiple Airlines Logo
8:10 pm - 8:43 am
HKG
-
LAS
27h 33m
2 stops
Multiple Airlines Logo
8:45 pm - 9:15 am
LAS
-
HKG
21h 30m
2 stops
$723Multiple Airlines
Sat, May 16 - Mon, May 25
Multiple Airlines Logo
2:05 pm - 11:55 pm
HKG
-
LAS
24h 50m
2 stops
Multiple Airlines Logo
6:55 pm - 9:15 am
LAS
-
HKG
23h 20m
2 stops
$732Multiple Airlines
Sat, Mar 14 - Tue, Mar 24
Air Canada Logo
7:25 pm - 10:27 pm
HKG
-
LAS
18h 02m
1 stop
Air Canada Logo
4:45 pm - 5:40 pm
LAS
-
HKG
33h 55m
1 stop
$733Air Canada
Mon, Mar 9 - Sun, Mar 22
Air Canada Logo
10:00 am - 3:59 pm
HKG
-
LAS
20h 59m
2 stops
Air Canada Logo
4:45 pm - 5:40 pm
LAS
-
HKG
33h 55m
1 stop
$740Air Canada
Mon, Mar 9 - Sun, Mar 22
Air Canada Logo
10:00 am - 10:27 pm
HKG
-
LAS
27h 27m
2 stops
Air Canada Logo
4:45 pm - 5:40 pm
LAS
-
HKG
33h 55m
1 stop
$742Air Canada
Mon, Mar 9 - Sun, Mar 22
Multiple Airlines Logo
11:20 am - 10:51 pm
HKG
-
LAS
26h 31m
2 stops
Multiple Airlines Logo
4:45 pm - 5:40 pm
LAS
-
HKG
33h 55m
1 stop
$744Multiple Airlines
Wed, Mar 18 - Wed, Mar 25
Multiple Airlines Logo
3:30 pm - 10:51 pm
HKG
-
LAS
22h 21m
2 stops
Multiple Airlines Logo
6:15 am - 10:40 pm
LAS
-
HKG
25h 25m
2 stops
$756Multiple Airlines
Wed, Mar 18 - Wed, Mar 25
United Airlines Logo
10:30 pm - 12:58 am
HKG
-
LAS
17h 28m
1 stop
United Airlines Logo
3:55 pm - 5:45 am
LAS
-
HKG
22h 50m
1 stop
$763United Airlines
Mon, Mar 16 - Tue, Mar 24

United Airlines flights from Hong Kong to Las Vegas

Our best United Airlines deals on Hong Kong to Las Vegas flight tickets
United Airlines
Mar 16
HKG10:30 pmHong Kong Intl
17h 28m
1 stop
LAS12:58 amLas Vegas Harry Reid Intl
Mar 24
LAS3:55 pmLas Vegas Harry Reid Intl
22h 50m
1 stop
HKG5:45 amHong Kong Intl
$763
United Airlines
Mar 14
HKG10:35 amHong Kong Intl
17h 06m
1 stop
LAS12:41 pmLas Vegas Harry Reid Intl
Mar 24
LAS7:30 amLas Vegas Harry Reid Intl
20h 50m
1 stop
HKG7:20 pmHong Kong Intl
$796
United Airlines
Mar 9
HKG11:25 amHong Kong Intl
21h 35m
1 stop
LAS6:00 pmLas Vegas Harry Reid Intl
Mar 22
LAS7:03 pmLas Vegas Harry Reid Intl
33h 12m
1 stop
HKG7:15 pmHong Kong Intl
$830

Air Canada flights from Hong Kong to Las Vegas

Our best Air Canada deals on Hong Kong to Las Vegas flight tickets
Air Canada
Mar 9
HKG7:25 pmHong Kong Intl
18h 02m
1 stop
LAS10:27 pmLas Vegas Harry Reid Intl
Mar 22
LAS4:45 pmLas Vegas Harry Reid Intl
33h 55m
1 stop
HKG5:40 pmHong Kong Intl
$733
Air Canada
Mar 9
HKG10:00 amHong Kong Intl
20h 59m
2 stops
LAS3:59 pmLas Vegas Harry Reid Intl
Mar 22
LAS4:45 pmLas Vegas Harry Reid Intl
33h 55m
1 stop
HKG5:40 pmHong Kong Intl
$740
Air Canada
Mar 9
HKG10:00 amHong Kong Intl
20h 59m
2 stops
LAS3:59 pmLas Vegas Harry Reid Intl
Mar 22
LAS6:00 amLas Vegas Harry Reid Intl
44h 40m
2 stops
HKG5:40 pmHong Kong Intl
$792

momondo Fare Finder

 
Customize your flight search to find flights from Hong Kong to Las Vegas 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 February 3, 2026.
Use the filters below to find and compare flights from Hong Kong to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

Mon 3/16

3:30 pm-10:07 am

2 stops33h 37m

Las Vegas Harry Reid Intl

Tue 3/24

6:15 am-5:40 pm

1 stop20h 25m

$706

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

Sat 3/14

7:40 pm-11:55 pm

2 stops19h 15m

Las Vegas Harry Reid Intl

Tue 3/24

6:15 am-5:40 pm

1 stop20h 25m

$709

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

Sat 5/16

8:10 pm-8:43 am

2 stops27h 33m

Las Vegas Harry Reid Intl

Mon 5/25

8:45 pm-9:15 am

2 stops21h 30m

$723

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

Sat 3/14

2:05 pm-11:55 pm

2 stops24h 50m

Las Vegas Harry Reid Intl

Tue 3/24

6:55 pm-9:15 am

2 stops23h 20m

$732

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

Mon 3/9

7:25 pm-10:27 pm

1 stop18h 02m

Las Vegas Harry Reid Intl

Sun 3/22

4:45 pm-5:40 pm

1 stop33h 55m

$733

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

Mon 3/9

10:00 am-3:59 pm

2 stops20h 59m

Las Vegas Harry Reid Intl

Sun 3/22

4:45 pm-5:40 pm

1 stop33h 55m

$740

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

Mon 3/9

10:00 am-10:27 pm

2 stops27h 27m

Las Vegas Harry Reid Intl

Sun 3/22

4:45 pm-5:40 pm

1 stop33h 55m

$742

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

Wed 3/18

11:20 am-10:51 pm

2 stops26h 31m

Las Vegas Harry Reid Intl

Wed 3/25

4:45 pm-5:40 pm

1 stop33h 55m

$744

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

Wed 3/18

3:30 pm-10:51 pm

2 stops22h 21m

Las Vegas Harry Reid Intl

Wed 3/25

6:15 am-10:40 pm

2 stops25h 25m

$756

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

Mon 3/16

10:30 pm-12:58 am

1 stop17h 28m

Las Vegas Harry Reid Intl

Tue 3/24

3:55 pm-5:45 am

1 stop22h 50m

$763

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Las Vegas from

How to get the cheapest flight ticket from Hong Kong to Las Vegas

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 Hong Kong and Las Vegas?

What is the cheapest month to fly to Las Vegas?

The month of December is, on average, the cheapest month to fly to Las Vegas from Hong Kong, with most prices found around $902. The month of February is another great option to travel to Las Vegas, with average flight prices from Hong Kong averaging around $938.

Can stopping save me money on Hong Kong to Las Vegas flights?

You could potentially save up to 33% on your flight if you consider stops on a Hong Kong to Las Vegas flight.

How have Hong Kong to Las Vegas flight prices changed over time?

When to book flights from Hong Kong to Las Vegas

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

Cheap Hong Kong to Las Vegas (HKG to LAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hong Kong to Las Vegas

Fastest flight time

23h 34m

Direct flights

None
The fastest flight from Hong Kong to Las Vegas takes 23h 34m
There are no direct flights from Hong Kong to Las Vegas. There are no popular flight routes from Hong Kong to Las Vegas.
Search flight deals

  • How far is Hong Kong Intl to Las Vegas Harry Reid Intl by plane?

    Las Vegas Harry Reid Intl is 7265.3 mi away from Hong Kong Intl. By plane, this route typically takes 23h 34m.

  • When did momondo last update prices for flights from Hong Kong Intl Airport to Las Vegas Harry Reid Intl Airport?

    Prices for flights from Hong Kong Intl Airport to Las Vegas Harry Reid Intl Airport refresh daily.

  • How many operators does momondo search for flights from Hong Kong Intl Airport to Las Vegas Harry Reid Intl Airport?

  • How old do you have to be to fly from Hong Kong Intl Airport to Las Vegas Harry Reid Intl 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 Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The necessary travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Hong Kong to Las Vegas?

Best airlines flying from Hong Kong to Las Vegas

Compare and see reviews for airlines that fly from Hong Kong to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $887Free CancellationRating
7.4
9,231 reviews
Search United Airlines flights
Korean AirPriceFrom $938Free CancellationRating
8.4
1,188 reviews
Search Korean Air flights
Cathay PacificPriceFrom $1,410Free CancellationRating
7.6
1,155 reviews
Search Cathay Pacific flights

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Laughlin
Mount Charleston
Henderson
Paradise
Mesquite
North Las Vegas
Kingman
Pahrump
Primm
Furnace Creek
Boulder City
Sunrise Manor
Winchester
Needles

Why use momondo?

Why should I use momondo to find a flight deal from Hong Kong to Las Vegas?

It is quick and easy to find Hong Kong to Las Vegas 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 Las Vegas that suits you.

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

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

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

momondo helps you find the best flight between Hong Kong and Las Vegas by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Hong Kong to Las Vegas now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Las Vegas and let you know when they change.

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