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$458+ Cheap flights from Hong Kong to Las Vegas (LAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — LAS
ago 27 — set 31
gio 8/27
gio 9/3
1 adult, Economy
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Cheap flight deals from Hong Kong to Las Vegas

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 luglio 28, 2026.

This Booking.com deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
gio 9/1012:45 am
HKG
-
LAS
1 stop30h 35m
Korean Air
ven 9/1811:50 pm
LAS
-
HKG
1 stop20h 05m
Korean Air
Deal found 7/28$729
This Kiwi.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 9/2012:20 pm
HKG
-
LAS
1 stop19h 00m
Korean Air
dom 9/2711:50 pm
LAS
-
HKG
1 stop20h 05m
Korean Air
Deal found 7/24$731
This Gotogate deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
gio 9/312:20 pm
HKG
-
LAS
1 stop19h 00m
Korean Air
mer 9/1611:50 pm
LAS
-
HKG
1 stop31h 55m
Korean Air
Deal found 7/25$732
This Gotogate deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer 9/912:20 pm
HKG
-
LAS
1 stop19h 00m
Korean Air
mer 9/1611:50 pm
LAS
-
HKG
1 stop25h 30m
Korean Air
Deal found 7/26$735
This Delta deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
gio 9/312:20 pm
HKG
-
LAS
2 stops35h 33m
Delta
mer 9/161:22 pm
LAS
-
HKG
1 stop24h 43m
Delta
Deal found 7/25$742
This Delta deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar 9/812:45 am
HKG
-
LAS
2 stops32h 45m
Delta
mer 9/166:25 am
LAS
-
HKG
1 stop31h 40m
Delta
Deal found 7/26$743
This United Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
gio 9/311:45 am
HKG
-
LAS
2 stops21h 14m
United Airlines
mer 9/168:04 am
LAS
-
HKG
2 stops19h 51m
United Airlines
Deal found 7/25$744
This United Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 10/1111:45 am
HKG
-
LAS
2 stops21h 15m
United Airlines
mer 10/148:19 am
LAS
-
HKG
2 stops19h 36m
United Airlines
Deal found 7/27$745
This Booking.com deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun 8/3112:45 am
HKG
-
LAS
1 stop30h 35m
Korean Air
dom 9/2011:50 pm
LAS
-
HKG
1 stop25h 30m
Korean Air
Deal found 7/28$746
This Ovago deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar 9/112:40 pm
HKG
-
LAS
2 stops21h 03m
Multiple Airlines
dom 9/208:02 pm
LAS
-
HKG
1 stop17h 58m
Multiple Airlines
Deal found 7/28$808
This Mytrip deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar 9/19:30 am
HKG
-
LAS
2 stops21h 28m
ANA
dom 9/206:20 am
LAS
-
HKG
2 stops39h 05m
ANA
Deal found 7/28$872

Find flight deals from Hong Kong to Las Vegas

Keep the following information in mind while searching for Hong Kong to Las Vegas flight deals. Data was last updated luglio 28, 2026.

Round-trip from

$729
(Booking.com)

One-way from

$458
(Kiwi.com)

Popular in

April

Cheapest in

February

Average price

$1,185
From Hong Kong to Las Vegas Harry Reid Intl
Search Deals
One-way flight from Hong Kong to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($251 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($43 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated luglio 28, 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

dom 9/20

12:20 pm-11:35 pm

2 stops26h 15m

Las Vegas Harry Reid Intl

dom 9/27

6:25 am-5:05 am

1 stop31h 40m

$743

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

dom 11/8

12:55 am-7:03 pm

2 stops34h 08m

Las Vegas Harry Reid Intl

ven 11/20

9:41 am-7:40 am

1 stop29h 59m

$743

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

gio 9/3

11:45 am-5:59 pm

2 stops21h 14m

Las Vegas Harry Reid Intl

mer 9/16

8:04 am-6:55 pm

2 stops19h 51m

$744

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

sab 11/14

10:35 am-8:09 pm

2 stops25h 34m

Las Vegas Harry Reid Intl

gio 11/26

6:00 am-7:15 pm

2 stops21h 15m

$745

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

gio 9/10

9:25 am-4:26 pm

1 stop22h 01m

Las Vegas Harry Reid Intl

gio 9/17

6:25 am-5:05 am

1 stop31h 40m

$745

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

dom 9/20

11:45 am-6:02 pm

2 stops21h 17m

Las Vegas Harry Reid Intl

dom 9/27

6:00 am-6:55 pm

2 stops21h 55m

$745
Quickest round-trip

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

dom 10/11

10:30 pm-12:29 am

1 stop16h 59m

Las Vegas Harry Reid Intl

mer 10/14

8:19 am-6:30 pm

1 stop19h 11m

$745

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

lun 11/9

11:25 am-2:11 pm

2 stops18h 46m

Las Vegas Harry Reid Intl

ven 11/20

6:30 pm-7:20 pm

2 stops32h 50m

$745
Cheapest one-way

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

sab 9/26

8:10 pm-7:33 am

3 stops26h 23m

$564

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

gio 10/22

9:25 am-4:13 pm

1 stop21h 48m

$589

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 19 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 round-trip 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

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated luglio 28, 2026.
Read reviews from past customers who have flown Cathay Pacific and United Airlines 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.
Cathay Pacific
7.6
Good
1,433 reviews

Overall

7.6

Food

7.3

Boarding

7.9

Crew

8.1

Comfort

7.5

Entertainment

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jan 2026

HKG - CTS

I went to sleep without dinner, woke up about 4 hours before landing. I asked for breakfast, waited for an hour, nothing, I asked again, still nothing after 15 minutes. I then asked for coffee, when the coffee came after half an hour, it was cold. Crew manager apologised.
Cathay Pacific
7.6
Good
1,433 reviews
Cathay Pacific
7.6
Good
1,433 reviews

Overall

7.6

Food

7.3

Boarding

7.9

Crew

8.1

Comfort

7.5

Entertainment

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jan 2026

HKG - CTS

I went to sleep without dinner, woke up about 4 hours before landing. I asked for breakfast, waited for an hour, nothing, I asked again, still nothing after 15 minutes. I then asked for coffee, when the coffee came after half an hour, it was cold. Crew manager apologised.
United Airlines
7.4
Good
10,051 reviews
Cathay Pacific
7.6
Good
1,433 reviews

Overall

7.6

Food

7.3

Boarding

7.9

Crew

8.1

Comfort

7.5

Entertainment

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jan 2026

HKG - CTS

I went to sleep without dinner, woke up about 4 hours before landing. I asked for breakfast, waited for an hour, nothing, I asked again, still nothing after 15 minutes. I then asked for coffee, when the coffee came after half an hour, it was cold. Crew manager apologised.

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Las Vegas from Hong Kong?

    Located just 6.2 mi from the city center, Las Vegas Harry Reid Intl (LAS) is the airport most travelers will use when flying to Las Vegas from Hong Kong.

  • 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 35h 33m. Fly via Delta to get the fastest option. Hong Kong and Las Vegas are separated by a distance of 7280 mi.

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

    Currently priced at $887, United Airlines will fly you from Hong Kong to Las Vegas and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Cathay Pacific for as low as $1,357. United Airlines is priced at 18% 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 vacation 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

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Paradise
Henderson
Mesquite
North Las Vegas
Kingman
Winchester
Boulder City
Needles
Sunrise Manor

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Hong Kong to Las Vegas

Discover the top 2 airlines that operate flights from Hong Kong to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated luglio 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$887Average$1,521FlexibilityNo cancel feeOn-time69%
Cathay PacificCheapest$1,357Average$2,067FlexibilityNo cancel feeOn-time72%

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