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Cheap flights from Hong Kong to Las Vegas from HK$3,224

HKG — LAS
22 Oct — 29 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hong Kong to Las Vegas

Enter your travel dates to find the best prices.

Cheapest flights from Hong Kong to Las Vegas

Fri 6-1113:40 -
2 stops26h 19m
Fri 13-1113:45 -
2 stops35h 35m
Deal found 22-9HK$6,543
Mon 28-911:45 -
2 stops24h 11m
Mon 2-1106:00 -
2 stops21h 15m
Deal found 22-9HK$6,590
Mon 21-921:45 -
1 stop17h 12m
Tue 20-1011:27 -
1 stop26h 33m
Deal found 20-9HK$6,661
Mon 5-1012:40 -
1 stop17h 30m
Sun 1-1118:37 -
1 stop32h 38m
Deal found 21-9HK$6,747
Fri 9-1013:00 -
2 stops25h 59m
Sun 1-1106:00 -
2 stops31h 45m
Deal found 21-9HK$6,825
Mon 5-1020:20 -
2 stops43h 24m
Sat 31-1006:00 -
2 stops35h 40m
Deal found 21-9HK$6,982
Fri 30-1010:35 -
2 stops18h 32m
Tue 3-1117:15 -
2 stops21h 45m
Deal found 21-9HK$6,990
Mon 5-1020:20 -
2 stops43h 24m
Sun 1-1106:00 -
2 stops31h 45m
Deal found 21-9HK$7,155
Sun 8-1108:30 -
2 stops28h 22m
Thu 12-1117:19 -
2 stops33h 41m
Deal found 18-9HK$7,178

Find flight deals from Hong Kong to Las Vegas

Round-trip from

HK$6,543

One-way from

HK$3,209

Popular in

August

Cheapest in

October

Average price

HK$6,606
6-11-13-11
  • 6-11-13-11
  • 4 total stops
  • 61h 54m total
  • Hong Kong to Las Vegas
Search Deals
14-10-31-12
  • 14-10-31-12
  • 2 total stops
  • 22h 29m total
  • Hong Kong to Las Vegas
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (HK$515 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (HK$2,458 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
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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

Thu 19-11

19:35-19:52

2 stops40h 17m

Las Vegas Harry Reid Intl

Wed 31-12

00:00-16:00

Nonstop0h 00m

HK$4,103

Hong KongLas Vegas

HKG Hong Kong Intl - LAS Las Vegas Harry Reid Intl

HKGLAS

Hong Kong Intl

Thu 15-10

11:45-22:59

1 stop26h 14m

Las Vegas Harry Reid Intl

Wed 31-12

00:00-16:00

Nonstop0h 00m

HK$4,393
Fastest return journey

Hong KongLas Vegas

HKG Hong Kong Intl - LAS Las Vegas Harry Reid Intl

HKGLAS

Hong Kong Intl

Tue 15-12

11:25-12:12

1 stop16h 47m

Las Vegas Harry Reid Intl

Wed 31-12

00:00-16:00

Nonstop0h 00m

HK$4,393

Hong KongLas Vegas

HKG Hong Kong Intl - LAS Las Vegas Harry Reid Intl

HKGLAS

Hong Kong Intl

Tue 17-11

11:25-14:07

1 stop18h 42m

Las Vegas Harry Reid Intl

Wed 31-12

00:00-16:00

Nonstop0h 00m

HK$4,393

Hong KongLas Vegas

HKG Hong Kong Intl - LAS Las Vegas Harry Reid Intl

HKGLAS

Hong Kong Intl

Wed 18-11

11:25-15:12

1 stop19h 47m

Las Vegas Harry Reid Intl

Wed 31-12

00:00-16:00

Nonstop0h 00m

HK$4,393

Hong KongLas Vegas

HKG Hong Kong Intl - LAS Las Vegas Harry Reid Intl

HKGLAS

Hong Kong Intl

Thu 19-11

22:45-15:12

1 stop32h 27m

Las Vegas Harry Reid Intl

Wed 31-12

00:00-16:00

Nonstop0h 00m

HK$4,393

Hong KongLas Vegas

HKG Hong Kong Intl - LAS Las Vegas Harry Reid Intl

HKGLAS

Hong Kong Intl

Thu 22-10

12:40-15:10

1 stop17h 30m

Las Vegas Harry Reid Intl

Wed 31-12

00:00-16:00

Nonstop0h 00m

HK$4,393

Hong KongLas Vegas

HKG Hong Kong Intl - LAS Las Vegas Harry Reid Intl

HKGLAS

Hong Kong Intl

Mon 23-11

11:25-14:11

2 stops18h 46m

Las Vegas Harry Reid Intl

Wed 2-12

05:45-19:15

2 stops21h 30m

HK$6,590

Hong KongLas Vegas

HKG Hong Kong Intl - LAS Las Vegas Harry Reid Intl

HKGLAS

Hong Kong Intl

Wed 4-11

11:25-16:03

2 stops20h 38m

Las Vegas Harry Reid Intl

Wed 11-11

06:00-19:15

1 stop21h 15m

HK$6,590

Hong KongLas Vegas

HKG Hong Kong Intl - LAS Las Vegas Harry Reid Intl

HKGLAS

Hong Kong Intl

Mon 14-12

11:25-14:19

2 stops18h 54m

Las Vegas Harry Reid Intl

Mon 18-1

17:07-07:00

2 stops21h 53m

HK$6,590

Flights are sorted by cheapest return flights first.

Deals found on 22-9

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

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.
Estimated return price

Cheapflights Insights

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

How much does it cost for a return flight from Hong Kong to Las Vegas?

Airfare is above average for this route at the moment.

Hong Kong to Las Vegas flights typically cost between HK$6,374 and HK$6,421 in November.
The cheapest return price found within the last 5 days was HK$6,543 on Multiple Airlines (6 Nov–13 Nov).

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

Entertainment

8.2

Boarding

8.5

Crew

8.7

Overall

8.4

Comfort

8.3

Food

8.1

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

Entertainment

8.2

Boarding

8.5

Crew

8.7

Overall

8.4

Comfort

8.3

Food

8.1

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!!
Air Canada
7.1
Good
11,661 reviews
Korean Air
8.4
Very Good
1,218 reviews
Check prices

Entertainment

8.2

Boarding

8.5

Crew

8.7

Overall

8.4

Comfort

8.3

Food

8.1

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!!

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 20h. 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$6,649. Korean Air is priced at 35% 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

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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

AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapestHK$5,797AverageHK$7,922FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
Air CanadaCheapestHK$6,649AverageHK$7,067FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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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.

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