How long is the flight from Hong Kong to Las Vegas?

There are many flights that can get you from Hong Kong to Las Vegas in 23h 32m. Fly via United Airlines to get the fastest option. The distance from Hong Kong to Las Vegas is about 11716 km.

What are the cheapest airlines flying from Hong Kong to Las Vegas round-trip?

Our cheapest airline available from Hong Kong to Las Vegas is Korean Air. Our recent data shows that you can find tickets from as low as HK$5,797 on this airline. An additional option worth looking into is Air Canada, starting at HK$6,650. Korean Air is priced at 38% lower than the current average price of a flight leaving 3 months from now.

In terms of precipitation, rainfall in Las Vegas ranges from 3.0 - 20.0 inches per month. February is typically the wettest month, when rainfall can reach 20.0 mm. May is typically the driest time to visit Las Vegas when rainfall is around 3.0 mm.

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 34.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

What is the cheapest time of day to fly from HKG to LAS?

When flying from Hong Kong to Las Vegas, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Hong Kong to Las Vegas that include hotel bookings?

Yes. In addition to deals on Hong Kong to Las Vegas flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Hong Kong to Las Vegas?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to Las Vegas.

Can I find deals for business class flights from Hong Kong to Las Vegas?

Yes. Cheapflights offers flight deals from Hong Kong to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

HK$3,703+ Cheap Flights from Hong Kong to Las Vegas

Cheap flight deals from Hong Kong to Las Vegas

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Hong Kong to Las Vegas
Explore the most affordable flight options available from Hong Kong to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 November 2026.

Wed 2-1219:50 -

1 stop17h 07m

Tue 8-1214:06 -

1 stop22h 59m

Deal found 3-11HK$6,551

Mon 2-1110:00 -

2 stops29h 57m

Sun 15-1110:41 -

2 stops44h 09m

Deal found 30-10HK$7,234

Mon 2-1110:35 -

1 stop21h 28m

Sun 15-1119:50 -

2 stops31h 25m

Deal found 30-10HK$7,289

Tue 10-1122:45 -

1 stop26h 54m

Wed 11-1113:33 -

2 stops25h 27m

Deal found 30-10HK$7,313

Mon 23-1122:30 -

1 stop16h 21m

Wed 25-1106:00 -

2 stops21h 15m

Deal found 3-11HK$7,352

Sun 27-1210:20 -

2 stops26h 00m

Mon 11-108:00 -

2 stops29h 45m

Deal found 1-11HK$7,972

Tue 22-1211:25 -

2 stops18h 47m

Sun 3-119:56 -

1 stop31h 24m

Deal found 30-10HK$8,129

Wed 2-1211:25 -

2 stops20h 29m

Wed 9-1209:44 -

3 stops28h 01m

Deal found 1-11HK$8,207

Find flight deals from Hong Kong to Las Vegas

Round-trip from	HK$6,551
One-way from	HK$3,703
Popular in	August
Cheapest in	September

2-12-8-12
2 total stops
40h 06m total
Hong Kong to Las Vegas

Search Deals

2-12-31-12
2 total stops
40h 06m total
Hong Kong to Las Vegas

Search Deals

High demand for flights, 3% potential price rise

Search Deals

Cheapest flight prices on average. 3% potential price decrease (HK$2,181 potential savings vs. average return price).

Search Deals

Cheapflights Fare Finder

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

Departure

Return

Price

Cheapest return flight

Hong KongLas Vegas

HKG Hong Kong Intl - LAS Las Vegas Harry Reid Intl

HKGLAS

Hong Kong Intl

Sun 28-2

21:00-18:17

2 stops37h 17m

Las Vegas Harry Reid Intl

Wed 31-12

00:00-16:00

Nonstop0h 00m

HK$3,813

Hong KongLas Vegas

HKG Hong Kong Intl - LAS Las Vegas Harry Reid Intl

HKGLAS

Hong Kong Intl

Fri 26-2

13:40-12:25

2 stops38h 45m

Las Vegas Harry Reid Intl

Wed 31-12

00:00-16:00

Nonstop0h 00m

HK$4,009

Hong KongLas Vegas

HKG Hong Kong Intl - LAS Las Vegas Harry Reid Intl

HKGLAS

Hong Kong Intl

Wed 18-11

19:45-23:10

2 stops43h 25m

Las Vegas Harry Reid Intl

Wed 31-12

00:00-16:00

Nonstop0h 00m

HK$4,198

Hong KongLas Vegas

HKG Hong Kong Intl - LAS Las Vegas Harry Reid Intl

HKGLAS

Hong Kong Intl

Thu 28-1

10:45-20:09

1 stop25h 24m

Las Vegas Harry Reid Intl

Wed 31-12

00:00-16:00

Nonstop0h 00m

HK$4,896

Hong KongLas Vegas

HKG Hong Kong Intl - LAS Las Vegas Harry Reid Intl

HKGLAS

Hong Kong Intl

Wed 18-11

10:45-17:25

1 stop22h 40m

Las Vegas Harry Reid Intl

Wed 31-12

00:00-16:00

Nonstop0h 00m

HK$4,896

Fastest return journey

Hong KongLas Vegas

HKG Hong Kong Intl - LAS Las Vegas Harry Reid Intl

HKGLAS

Hong Kong Intl

Fri 26-2

10:45-16:54

1 stop22h 09m

Las Vegas Harry Reid Intl

Wed 31-12

00:00-16:00

Nonstop0h 00m

HK$5,414

Hong KongLas Vegas

HKG Hong Kong Intl - LAS Las Vegas Harry Reid Intl

HKGLAS

Hong Kong Intl

Wed 2-12

10:35-18:07

2 stops23h 32m

Las Vegas Harry Reid Intl

Wed 9-12

08:00-19:15

1 stop19h 15m

HK$7,352

Hong KongLas Vegas

HKG Hong Kong Intl - LAS Las Vegas Harry Reid Intl

HKGLAS

Hong Kong Intl

Mon 23-11

22:30-22:51

1 stop16h 21m

Las Vegas Harry Reid Intl

Wed 25-11

06:00-19:15

2 stops21h 15m

HK$7,352

Hong KongLas Vegas

HKG Hong Kong Intl - LAS Las Vegas Harry Reid Intl

HKGLAS

Hong Kong Intl

Tue 22-12

11:25-15:59

1 stop20h 34m

Las Vegas Harry Reid Intl

Sun 3-1

19:56-19:20

1 stop31h 24m

HK$8,129

Hong KongLas Vegas

HKG Hong Kong Intl - LAS Las Vegas Harry Reid Intl

HKGLAS

Hong Kong Intl

Tue 22-12

20:05-23:25

2 stops19h 20m

Las Vegas Harry Reid Intl

Sun 3-1

19:55-09:15

2 stops21h 20m

HK$8,403

Flights are sorted by cheapest return flights first.

Deals found on 4-11

Showing 1-10 of 11 resultsSorted by cheapest first

Best time to book a flight from Hong Kong to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Hong Kong with our price prediction graph.

HKG-LAS

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Hong Kong to Las Vegas

What’s the top stopover airport for flights from Hong Kong to Las Vegas?

Vancouver (YVR) – chosen by Cheapflights users on 83% of one-stop itineraries from Hong Kong to Las Vegas on Cheapflights.

What’s the cheapest stopover airport for flights from Hong Kong to Las Vegas?

Vancouver (YVR) is the most affordable one-stop option, with an average return flight price of HK$7,304.

What’s the fastest stopover option from Hong Kong to Las Vegas?

Flights via Vancouver (YVR) have the shortest average one-way travel time for one-stop routes: 17h 55m.

Which airport typically offers the quickest stopover for flights from Hong Kong to Las Vegas?

Flights via Dallas (DFW) offer the fastest connection on this route, with an average stopover time of 1h 18m.

Reviews of airlines servicing Las Vegas

Read reviews from past customers who have flown with Korean Air and Air Canada from Hong Kong to Las Vegas. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Korean Air

8.4

Very Good

1,218 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

Korean Air

8.4

Very Good

1,218 reviews

Korean Air

8.4

Very Good

1,218 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Jacqueline,Aug 2025

ICN - SEA

Air Canada

7.1

Good

11,859 reviews

Korean Air

8.4

Very Good

1,218 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Jacqueline,Aug 2025

ICN - SEA

Related info for your journey

How long is the flight from Hong Kong to Las Vegas?
There are many flights that can get you from Hong Kong to Las Vegas in 23h 32m. Fly via United Airlines to get the fastest option. The distance from Hong Kong to Las Vegas is about 11716 km.
What are the cheapest airlines flying from Hong Kong to Las Vegas round-trip?
Our cheapest airline available from Hong Kong to Las Vegas is Korean Air. Our recent data shows that you can find tickets from as low as HK$5,797 on this airline. An additional option worth looking into is Air Canada, starting at HK$6,650. Korean Air is priced at 38% lower than the current average price of a flight leaving 3 months from now.
Can I find deals for flights from Hong Kong to Las Vegas that include hotel bookings?
Yes. In addition to deals on Hong Kong to Las Vegas flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Hong Kong to Las Vegas?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to Las Vegas.
Can I find deals for business class flights from Hong Kong to Las Vegas?
Yes. Cheapflights offers flight deals from Hong Kong to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Paradise

Browse thousands of different options on Cheapflights for your next trip

Airlines

Complete your trip

Direct flights to United States

Flights by cabin class

Other flight options

Popular flights

Fly from Hong Kong to Las Vegas on these airlines

Air Canada flights from Hong Kong Intl to Las Vegas Harry Reid Intl

Korean Air flights from Hong Kong Intl to Las Vegas Harry Reid Intl

Top 2 airlines flying from Hong Kong to Las Vegas

Airline	Cheapest	Average	Flexibility	On-time
Korean Air	CheapestHK$5,797	AverageHK$7,923	FlexibilityNo cancel fee	On-time81%	Search Korean Air flights
Air Canada	CheapestHK$6,650	AverageHK$7,068	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

Fly with Cheapflights

How does Cheapflights help users find flights from Hong Kong to Las Vegas?

Deals for Hong Kong to Las Vegas flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Hong Kong to Las Vegas?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Las Vegas from Hong Kong.

Can Cheapflights find flights from Hong Kong to Las Vegas with no change fees?

Need flexible booking options for your flight to Las Vegas from Hong Kong? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Hong Kong to Las Vegas become cheaper?

Yes! Start tracking prices for Hong Kong to Las Vegas flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Hong Kong to Las Vegas from HK$3,703

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2-12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Hong Kong to Las Vegas

Cheapest flights from Hong Kong to Las VegasExplore the most affordable flight options available from Hong Kong to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 November 2026.

Explore the most affordable flight options available from Hong Kong to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 November 2026.

Best flights from Hong Kong to Las VegasDiscover carefully curated flight deals from Hong Kong to Las Vegas that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 November 2026.

Discover carefully curated flight deals from Hong Kong to Las Vegas that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 November 2026.

Direct flights from Hong Kong to Las VegasExplore direct flight options from Hong Kong to Las Vegas based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 November 2026.

Explore direct flight options from Hong Kong to Las Vegas based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 November 2026.

Last-minute flights from Hong Kong to Las VegasDiscover last-minute flight deals from Hong Kong to Las Vegas. Data last updated 4 November 2026 and is based on user searches.

Discover last-minute flight deals from Hong Kong to Las Vegas. Data last updated 4 November 2026 and is based on user searches.

One-way flights from Hong Kong to Las VegasSearch for one-way flight options from Hong Kong to Las Vegas. Find affordable one-way fares based on user searches. Data last updated 4 November 2026.

Search for one-way flight options from Hong Kong to Las Vegas. Find affordable one-way fares based on user searches. Data last updated 4 November 2026.

Find flight deals from Hong Kong to Las Vegas

Round-trip from

One-way from

Popular in

Cheapest in

Cheapflights Fare Finder

Use the filters below to find and compare flights from Hong Kong to Las Vegas that are best for you.

Best time to book a flight from Hong Kong to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Hong Kong with our price prediction graph.

Cheapflights Insights

What’s the top stopover airport for flights from Hong Kong to Las Vegas?

Vancouver (YVR) – chosen by Cheapflights users on 83% of one-stop itineraries from Hong Kong to Las Vegas on Cheapflights.

What’s the cheapest stopover airport for flights from Hong Kong to Las Vegas?

Vancouver (YVR) is the most affordable one-stop option, with an average return flight price of HK$7,304.

What’s the fastest stopover option from Hong Kong to Las Vegas?

Flights via Vancouver (YVR) have the shortest average one-way travel time for one-stop routes: 17h 55m.

Which airport typically offers the quickest stopover for flights from Hong Kong to Las Vegas?

Flights via Dallas (DFW) offer the fastest connection on this route, with an average stopover time of 1h 18m.

Reviews of airlines servicing Las Vegas

Read reviews from past customers who have flown with Korean Air and Air Canada from Hong Kong to Las Vegas. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from Hong Kong to Las Vegas?

What are the cheapest airlines flying from Hong Kong to Las Vegas round-trip?

Can I find deals for flights from Hong Kong to Las Vegas that include hotel bookings?

How can I find direct flights from Hong Kong to Las Vegas?

Can I find deals for business class flights from Hong Kong to Las Vegas?

Travelling to a place near Las Vegas?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Hong Kong to Las Vegas on these airlines

Choose from the following airlines for your flight from Hong Kong to Las Vegas. Flights are based on user searches made on Cheapflights and were last updated on 4 November 2026.

Complete your trip

Complete your trip to Las Vegas by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to United States

Book a non-stop flight to one of these other cities located in United States.

Search flights from Hong Kong to Las Vegas by cabin class

Find flights from Hong Kong to Las Vegas, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hong Kong and Las Vegas flights

Browse other Hong Kong and Las Vegas flight options. Last updated on 4 November 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Top 2 airlines flying from Hong Kong to Las Vegas

Fly with Cheapflights

How does Cheapflights help users find flights from Hong Kong to Las Vegas?

Why should you use Cheapflights to find cheap flight tickets from Hong Kong to Las Vegas?

Can Cheapflights find flights from Hong Kong to Las Vegas with no change fees?

Can Cheapflights notify me if prices for flights from Hong Kong to Las Vegas become cheaper?

100% Free

Book With Flexibility

Travel Smart

Cheapest flights from Hong Kong to Las Vegas
Explore the most affordable flight options available from Hong Kong to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 November 2026.

Best flights from Hong Kong to Las Vegas
Discover carefully curated flight deals from Hong Kong to Las Vegas that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 November 2026.

Direct flights from Hong Kong to Las Vegas
Explore direct flight options from Hong Kong to Las Vegas based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 November 2026.

Last-minute flights from Hong Kong to Las Vegas
Discover last-minute flight deals from Hong Kong to Las Vegas. Data last updated 4 November 2026 and is based on user searches.

One-way flights from Hong Kong to Las Vegas
Search for one-way flight options from Hong Kong to Las Vegas. Find affordable one-way fares based on user searches. Data last updated 4 November 2026.