Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Hong Kong to Las Vegas from $445

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 10/19. 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 Las Vegas

Cheap round-trip flights

Enter your travel dates to find the best prices.
Korean Air Logo
12:45 am - 4:20 pm
HKG
-
LAS
30h 35m
1 stop
Korean Air Logo
11:50 pm - 10:55 am
LAS
-
HKG
20h 05m
1 stop
$723Korean Air
Sat, Sep 5 - Sun, Sep 13
Korean Air Logo
5:55 pm - 4:20 pm
HKG
-
LAS
37h 25m
1 stop
Korean Air Logo
11:50 pm - 10:55 am
LAS
-
HKG
20h 05m
1 stop
$725Korean Air
Fri, Sep 4 - Wed, Sep 9
Korean Air Logo
12:45 am - 4:20 pm
HKG
-
LAS
30h 35m
1 stop
Korean Air Logo
11:50 pm - 4:20 pm
LAS
-
HKG
25h 30m
1 stop
$726Korean Air
Wed, Sep 2 - Thu, Sep 10
Korean Air Logo
12:20 pm - 4:20 pm
HKG
-
LAS
19h 00m
1 stop
Korean Air Logo
11:50 pm - 10:45 pm
LAS
-
HKG
31h 55m
1 stop
$735Korean Air
Thu, Sep 3 - Wed, Sep 16
Korean Air Logo
12:45 am - 4:20 pm
HKG
-
LAS
30h 35m
1 stop
Korean Air Logo
11:50 pm - 4:20 pm
LAS
-
HKG
25h 30m
1 stop
$736Korean Air
Wed, Sep 2 - Thu, Sep 10
Delta Logo
12:45 am - 6:14 pm
HKG
-
LAS
32h 29m
2 stops
Delta Logo
9:53 am - 5:05 am
LAS
-
HKG
28h 12m
1 stop
$743Delta
Wed, Sep 2 - Thu, Sep 10
United Airlines Logo
10:30 pm - 12:29 am
HKG
-
LAS
16h 59m
1 stop
United Airlines Logo
8:19 am - 6:30 pm
LAS
-
HKG
19h 11m
1 stop
$745United Airlines
Sun, Oct 11 - Wed, Oct 14
United Airlines Logo
12:40 pm - 6:31 pm
HKG
-
LAS
20h 51m
2 stops
United Airlines Logo
8:19 am - 6:55 pm
LAS
-
HKG
19h 36m
2 stops
$746United Airlines
Sun, Oct 11 - Wed, Oct 14
Delta Logo
12:20 pm - 6:14 pm
HKG
-
LAS
20h 54m
2 stops
Delta Logo
6:10 am - 10:55 am
LAS
-
HKG
37h 45m
2 stops
$750Delta
Thu, Sep 3 - Thu, Sep 10
Multiple Airlines Logo
9:45 am - 1:59 pm
HKG
-
LAS
19h 14m
2 stops
Multiple Airlines Logo
6:50 am - 11:00 pm
LAS
-
HKG
25h 10m
2 stops
$818Multiple Airlines
Sat, Oct 3 - Wed, Oct 7

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

STARLUX Airlines flights from Hong Kong to Las Vegas

Our best STARLUX Airlines deals on Hong Kong to Las Vegas flight tickets
STARLUX Airlines
Jan 18
HKG11:15 amHong Kong Intl
25h 25m
2 stops
LAS8:40 pmLas Vegas Harry Reid Intl
Feb 2
LAS5:45 pmLas Vegas Harry Reid Intl
32h 45m
2 stops
HKG6:30 pmHong Kong Intl
$851
STARLUX Airlines
Oct 11
HKG11:35 amHong Kong Intl
24h 23m
2 stops
LAS8:58 pmLas Vegas Harry Reid Intl
Oct 14
LAS5:08 pmLas Vegas Harry Reid Intl
25h 47m
2 stops
HKG9:55 amHong Kong Intl
$889
STARLUX Airlines
Jan 18
HKG11:15 amHong Kong Intl
28h 01m
2 stops
LAS11:16 pmLas Vegas Harry Reid Intl
Jan 30
LAS2:04 pmLas Vegas Harry Reid Intl
28h 06m
2 stops
HKG10:10 amHong Kong Intl
$898

Air Canada flights from Hong Kong to Las Vegas

Our best Air Canada deals on Hong Kong to Las Vegas flight tickets
Air Canada
Jan 14
HKG12:55 amHong Kong Intl
31h 13m
2 stops
LAS4:08 pmLas Vegas Harry Reid Intl
Feb 5
LAS7:20 amLas Vegas Harry Reid Intl
29h 50m
1 stop
HKG5:10 amHong Kong Intl
$968
Air Canada
Jan 14
HKG12:55 amHong Kong Intl
31h 13m
2 stops
LAS4:08 pmLas Vegas Harry Reid Intl
Feb 3
LAS9:49 amLas Vegas Harry Reid Intl
27h 21m
2 stops
HKG5:10 amHong Kong Intl
$973
Air Canada
Sep 9
HKG9:45 amHong Kong Intl
29h 03m
1 stop
LAS11:48 pmLas Vegas Harry Reid Intl
Dec 10
LAS7:20 amLas Vegas Harry Reid Intl
29h 50m
1 stop
HKG5:10 amHong Kong Intl
$992

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 July 24, 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

Cheapest round-trip

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

Sat 9/5

12:45 am-4:20 pm

1 stop30h 35m

Las Vegas Harry Reid Intl

Sun 9/13

11:50 pm-10:55 am

1 stop20h 05m

$723

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

Fri 9/4

5:55 pm-4:20 pm

1 stop37h 25m

Las Vegas Harry Reid Intl

Wed 9/9

11:50 pm-10:55 am

1 stop20h 05m

$725

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

Wed 9/2

12:45 am-4:20 pm

1 stop30h 35m

Las Vegas Harry Reid Intl

Thu 9/10

11:50 pm-4:20 pm

1 stop25h 30m

$726

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

Thu 9/3

12:20 pm-4:20 pm

1 stop19h 00m

Las Vegas Harry Reid Intl

Wed 9/16

11:50 pm-10:45 pm

1 stop31h 55m

$735

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

Wed 9/2

12:45 am-4:20 pm

1 stop30h 35m

Las Vegas Harry Reid Intl

Thu 9/10

11:50 pm-4:20 pm

1 stop25h 30m

$736

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

Wed 9/2

12:45 am-6:14 pm

2 stops32h 29m

Las Vegas Harry Reid Intl

Thu 9/10

9:53 am-5:05 am

1 stop28h 12m

$743
Quickest round-trip

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

Sun 10/11

10:30 pm-12:29 am

1 stop16h 59m

Las Vegas Harry Reid Intl

Wed 10/14

8:19 am-6:30 pm

1 stop19h 11m

$745

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

Sun 10/11

12:40 pm-6:31 pm

2 stops20h 51m

Las Vegas Harry Reid Intl

Wed 10/14

8:19 am-6:55 pm

2 stops19h 36m

$746

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

Thu 9/3

12:20 pm-6:14 pm

2 stops20h 54m

Las Vegas Harry Reid Intl

Thu 9/10

6:10 am-10:55 am

2 stops37h 45m

$750

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

Sat 10/3

9:45 am-1:59 pm

2 stops19h 14m

Las Vegas Harry Reid Intl

Wed 10/7

6:50 am-11:00 pm

2 stops25h 10m

$818

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 cheapest month to fly to Las Vegas?

The month of November is, on average, the cheapest month to fly to Las Vegas from Hong Kong, with most prices found around $0. The month of February is another great option to travel to Las Vegas, with average flight prices from Hong Kong averaging around $901.

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

You could potentially save up to 28% 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

19h 00m

Direct flights

None
The fastest flight from Hong Kong to Las Vegas takes 19h 00m
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

Frequently asked questions about flying from Hong Kong to Las Vegas

  • 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 19h 00m.

  • 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
Cathay PacificPriceFrom $1,357Free CancellationRating
7.6
1,425 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
Paradise
Henderson
North Las Vegas
Kingman
Mesquite
Sunrise Manor
Pahrump
Furnace Creek
Boulder City
Primm
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.

An easier way to manage your Las Vegas 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 8/23
Sun 8/30
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States