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$418+ Cheap flights from Hong Kong (HKG) 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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — LAS
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
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Cheap flight deals from Hong Kong to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Hong Kong (HKG) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$751
(oojo)

One-way from

$418
(Kiwi.com)

Popular in

January

Cheapest in

October

Average price

$940
Provider with most accurate pricing for Hong Kong Intl-Las Vegas Harry Reid Intl flight deals.
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Provider most trusted by Cheapflights users for Hong Kong Intl-Las Vegas Harry Reid Intl flights.
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From Hong Kong Intl to Las Vegas Harry Reid Intl
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One-way flight from Hong Kong Intl to Las Vegas Harry Reid Intl
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Highest demand for flights based on searches. 23% potential increase in price ($410 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($112 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find 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 October 16, 2025.

This SmartFares deal was found by Cheapflights users on 10/15. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/91:30 pmHKG - LAS
2 stops21h 37mMultiple Airlines
Mon 11/246:40 amLAS - HKG
2 stops22h 10mMultiple Airlines
Deal found 10/15$764
This Travelocity deal was found by Cheapflights users on 10/16. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/259:00 amHKG - LAS
2 stops22h 59mMultiple Airlines
Sat 11/296:15 amLAS - HKG
1 stop20h 25mMultiple Airlines
Deal found 10/16$765
This Orbitz deal was found by Cheapflights users on 10/15. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2111:05 amHKG - LAS
2 stops25h 29mMultiple Airlines
Mon 10/277:11 pmLAS - HKG
2 stops23h 59mMultiple Airlines
Deal found 10/15$779
This KAYAK deal was found by Cheapflights users on 10/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2711:20 amHKG - LAS
2 stops23h 45mMultiple Airlines
Sat 11/112:12 pmLAS - HKG
2 stops29h 48mMultiple Airlines
Deal found 10/16$805
This Ovago deal was found by Cheapflights users on 10/16. 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.
Tue 10/2811:20 amHKG - LAS
2 stops25h 11mMultiple Airlines
Fri 10/3110:18 amLAS - HKG
2 stops31h 42mMultiple Airlines
Deal found 10/16$812
This Ovago deal was found by Cheapflights users on 10/16. 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.
Tue 10/2811:20 amHKG - LAS
2 stops25h 11mMultiple Airlines
Sat 11/112:12 pmLAS - HKG
2 stops32h 38mMultiple Airlines
Deal found 10/16$822
This Ovago deal was found by Cheapflights users on 10/16. 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.
Tue 10/283:30 pmHKG - LAS
2 stops21h 01mMultiple Airlines
Sun 11/25:01 amLAS - HKG
2 stops22h 49mMultiple Airlines
Deal found 10/16$833
This Air Canada deal was found by Cheapflights users on 10/16. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/258:25 pmHKG - LAS
1 stop17h 19mAir Canada
Thu 11/276:15 amLAS - HKG
1 stop20h 25mAir Canada
Deal found 10/16$834
This Ovago deal was found by Cheapflights users on 10/16. 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.
Mon 10/273:30 pmHKG - LAS
2 stops19h 35mMultiple Airlines
Fri 10/3110:18 amLAS - HKG
2 stops31h 42mMultiple Airlines
Deal found 10/16$835

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 October 16, 2025.
Use the filters below to find and compare flights from Hong Kong to Las Vegas that are best for you.

Fly from

Hong Kong

Fly to

Las Vegas

Route

Depart

Return

Price

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

Mon 10/27

10:10 am-8:05 pm

2 stops24h 55m

Las Vegas Harry Reid Intl

Sat 11/1

12:12 pm-9:00 am

2 stops29h 48m

$805

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

Thu 11/27

10:35 am-2:35 pm

1 stop20h 00m

Las Vegas Harry Reid Intl

Thu 11/27

6:25 pm-6:45 am

1 stop20h 20m

$843

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

Tue 10/28

1:00 am-9:45 am

1 stop23h 45m

Las Vegas Harry Reid Intl

Sat 11/1

7:40 pm-6:15 am

1 stop19h 35m

$844

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

Wed 10/29

10:45 pm-11:52 pm

1 stop16h 07m

Las Vegas Harry Reid Intl

Mon 11/3

8:00 am-7:15 pm

1 stop19h 15m

$848

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

Wed 11/26

10:35 am-10:05 am

1 stop15h 30m

Las Vegas Harry Reid Intl

Thu 11/27

11:07 am-6:45 am

1 stop27h 38m

$848

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

Mon 11/24

10:35 am-12:44 pm

1 stop18h 09m

Las Vegas Harry Reid Intl

Thu 11/27

8:00 am-7:15 pm

1 stop19h 15m

$848

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

Mon 11/24

10:35 am-2:35 pm

1 stop20h 00m

Las Vegas Harry Reid Intl

Wed 11/26

7:45 am-7:20 pm

1 stop19h 35m

$848

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

Thu 11/27

10:35 am-10:05 am

1 stop15h 30m

Las Vegas Harry Reid Intl

Mon 12/1

7:45 am-7:20 pm

1 stop19h 35m

$848

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

Thu 11/27

10:35 am-12:44 pm

1 stop18h 09m

Las Vegas Harry Reid Intl

Tue 12/2

8:05 am-7:15 pm

1 stop19h 10m

$848

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

Tue 11/25

10:35 am-10:05 am

1 stop15h 30m

Las Vegas Harry Reid Intl

Mon 12/1

8:00 am-7:15 pm

1 stop19h 15m

$848

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/16

Showing 1-10 of 19 results
1
2

Compare providers for flights from Hong Kong to Las Vegas

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hong Kong to Las Vegas in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Hong Kong-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Hong Kong-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Hong Kong-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Hong Kong-Las Vegas flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Hong Kong-Las Vegas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

What is the cheapest month to book a flight from Hong Kong to Las Vegas?

Currently, December is the cheapest month in which you can book a flight from Hong Kong to Las Vegas (average of $874). Flying from Hong Kong to Las Vegas in January is currently the most expensive (average of $1,537). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Hong Kong to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 16, 2025.

When flying from Hong Kong to Las Vegas, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 24% versus a flight at noon.

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 October 16, 2025.
See what other customers who have flown with Korean Air, Cathay Pacific, and United Airlines from Hong Kong to Las Vegas have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,149 reviews

Overall

8.4

Comfort

8.3

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

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
1,149 reviews
Korean Air
8.4
Very good
1,149 reviews

Overall

8.4

Comfort

8.3

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

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!!
Cathay Pacific
7.6
Good
1,028 reviews
Korean Air
8.4
Very good
1,149 reviews

Overall

8.4

Comfort

8.3

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

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!!
United Airlines
7.4
Good
8,980 reviews
Korean Air
8.4
Very good
1,149 reviews

Overall

8.4

Comfort

8.3

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

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

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.

  • 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. 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 $903, 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. Search Cheapflights for deals from Korean Air and Cathay Pacific - these airlines can fly you to your destination from $985 and $1,410, respectively. United Airlines is priced at 32% 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.

  • What is the cheapest month to book a flight from Hong Kong to Las Vegas?

    Currently, December is the cheapest month in which you can book a flight from Hong Kong to Las Vegas (average of $874). Flying from Hong Kong to Las Vegas in January is currently the most expensive (average of $1,537). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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
North Las Vegas
Sunrise Manor
Winchester
Kingman
Primm
Mount Charleston
Mesquite
Needles
Boulder City

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Hong Kong to Las Vegas

Discover the top 3 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 October 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$903Average$1,365FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$985Average$1,090FlexibilityNo cancel feeOn-time81%
Cathay PacificCheapest$1,410Average$1,410FlexibilityNo cancel feeOn-time72%

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