Find flights
When to book
Airlines
FAQs

Cheap flights from Hong Kong to Las Vegas from HK$3,191

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 25-2. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — LAS
26 Jan — 2 Feb1
1 adult

The best prices from Hong Kong Intl to Las Vegas Harry Reid Intl are usually found in October or November, booked 16 days in advance, depart on a Thursday or Tuesday and return on a Tuesday

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 21 January 2025.

Round-trip from

HK$6,103

One-way from

HK$3,191

Popular in

July

Cheapest in

October

Average price

HK$10,633
7-2-20-2
  • 7-2-20-2
  • 4 total stops
  • 56h 24m total
  • Hong Kong to Las Vegas
25-2
  • 25-2
  • 2 total stops
  • 42h 49m total
  • Hong Kong to Las Vegas
Highest demand for flights based on searches. 18% potential increase in price (HK$17,165 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (HK$2,287 potential savings vs. average return price).
Average for round-trip flights in January 2025

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 21 January 2025.

Fri 7-314:35HKG - LAS
2 stops32h 37mMultiple Airlines
Fri 14-317:38LAS - HKG
2 stops27h 07mMultiple Airlines
Deal found 21-1HK$6,087
Wed 5-320:25HKG - LAS
1 stop35h 21mAir Canada
Thu 20-316:50LAS - HKG
1 stop33h 50mAir Canada
Deal found 21-1HK$7,200
Fri 7-312:35HKG - LAS
1 stop18h 35mKorean Air
Sat 15-322:50LAS - HKG
1 stop21h 30mKorean Air
Deal found 21-1HK$7,589
Fri 7-210:30HKG - LAS
2 stops19h 48mUnited Airlines
Thu 20-206:15LAS - HKG
2 stops21h 05mUnited Airlines
Deal found 19-1HK$7,737
Thu 6-300:55HKG - LAS
2 stops32h 57mDelta
Sat 15-317:15LAS - HKG
2 stops38h 55mDelta
Deal found 21-1HK$7,784
Thu 6-200:50HKG - LAS
2 stops32h 52mAsiana Airlines
Thu 20-206:15LAS - HKG
2 stops25h 05mAsiana Airlines
Deal found 19-1HK$10,610
Sat 22-200:55HKG - LAS
1 stop31h 15mCathay Pacific
Sat 1-307:10LAS - HKG
1 stop20h 00mCathay Pacific
Deal found 21-1HK$11,092
Thu 6-200:25HKG - LAS
2 stops34h 50mQatar Airways
Thu 20-212:05LAS - HKG
2 stops34h 55mQatar Airways
Deal found 19-1HK$13,490
Sat 22-200:15HKG - LAS
1 stop30h 20mLufthansa
Fri 28-211:52LAS - HKG
2 stops26h 58mLufthansa
Deal found 20-1HK$15,327
Thu 6-308:30HKG - LAS
3 stops26h 19mJapan Airlines
Sun 16-307:00LAS - HKG
2 stops24h 45mJapan Airlines
Deal found 20-1HK$17,397
Sun 23-218:00HKG - LAS
2 stops42h 03mEmirates
Fri 28-211:52LAS - HKG
3 stops37h 48mEmirates
Deal found 20-1HK$21,554
Thu 6-200:25HKG - LAS
1 stop29h 19mAmerican Airlines
Thu 20-205:00LAS - HKG
2 stops24h 10mAmerican Airlines
Deal found 19-1HK$24,419

Find flights from Hong Kong to Las Vegas within your budget

Customise 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 70,647 searches. Data last updated 21 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Departure

Return

Price

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

Fri 7-3

14:35-07:12

2 stops32h 37m

Las Vegas Harry Reid Intl

Fri 14-3

17:38-11:45

2 stops27h 07m

HK$6,087

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

Wed 5-3

20:25-15:46

1 stop35h 21m

Las Vegas Harry Reid Intl

Thu 20-3

16:50-17:40

1 stop33h 50m

HK$7,200

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

Fri 7-3

12:35-15:10

1 stop18h 35m

Las Vegas Harry Reid Intl

Sat 15-3

22:50-11:20

1 stop21h 30m

HK$7,589

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

Fri 7-2

10:30-14:48

1 stop20h 18m

Las Vegas Harry Reid Intl

Thu 20-2

06:00-19:20

1 stop21h 20m

HK$7,737

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

Thu 6-3

00:55-17:52

2 stops32h 57m

Las Vegas Harry Reid Intl

Sat 15-3

17:15-23:10

2 stops38h 55m

HK$7,784

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

Thu 6-2

00:50-17:42

2 stops32h 52m

Las Vegas Harry Reid Intl

Thu 20-2

06:15-23:20

2 stops25h 05m

HK$10,610

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

Sat 22-2

00:55-16:10

1 stop31h 15m

Las Vegas Harry Reid Intl

Sat 1-3

07:10-19:10

1 stop20h 00m

HK$11,092

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

Thu 6-2

00:25-19:15

2 stops34h 50m

Las Vegas Harry Reid Intl

Thu 20-2

12:05-15:00

2 stops34h 55m

HK$13,490

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

Sat 22-2

00:15-14:35

1 stop30h 20m

Las Vegas Harry Reid Intl

Fri 28-2

11:52-06:50

2 stops26h 58m

HK$15,327

Hong KongLas Vegas

HKG - LAS

HKGLAS

Hong Kong Intl

Thu 6-3

08:30-18:49

3 stops26h 19m

Las Vegas Harry Reid Intl

Sun 16-3

07:00-22:45

2 stops24h 45m

HK$17,397

Flights are sorted by cheapest return flights first.

Deals found on 19-1

Showing 1-10 of 19 results
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
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.

Travel insights for flights from Hong Kong to Las Vegas

Get recent, data-driven insights about flights from Hong Kong to Las Vegas including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Hong Kong to Las Vegas?

Use this chart to determine the optimal time to book a return flight from Hong Kong to Las Vegas. Price data was last updated on 17 January 2025.

The best time to book flights from Hong Kong to Las Vegas is 16 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 21 January 2025.

A simple way to save on the total cost of your ticket is to fly from Hong Kong to Las Vegas in the evening. If you’re flexible enough to do this you can expect to save up to 23% on your trip compared to booking a flight in the afternoon.

Rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average rainfall totals by month.

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.

Temperature in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature totals by month.

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).

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 21 January 2025.
星宇航空
9.1
Wonderful
136 reviews

Boarding

9.1

Entertainment

9.1

Overall

9.1

Comfort

9.0

Crew

9.3

Food

9.0

Reviews

1 / 4

Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.

星宇航空
9.1
Wonderful
136 reviews
星宇航空
9.1
Wonderful
136 reviews

Boarding

9.1

Entertainment

9.1

Overall

9.1

Comfort

9.0

Crew

9.3

Food

9.0

Reviews

1 / 4

Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.

8.5
Very Good
1,039 reviews
星宇航空
9.1
Wonderful
136 reviews

Boarding

9.1

Entertainment

9.1

Overall

9.1

Comfort

9.0

Crew

9.3

Food

9.0

Reviews

1 / 4

Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.

8.4
Very Good
852 reviews
星宇航空
9.1
Wonderful
136 reviews

Boarding

9.1

Entertainment

9.1

Overall

9.1

Comfort

9.0

Crew

9.3

Food

9.0

Reviews

1 / 4

Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.

8.3
Very Good
1,449 reviews
星宇航空
9.1
Wonderful
136 reviews

Boarding

9.1

Entertainment

9.1

Overall

9.1

Comfort

9.0

Crew

9.3

Food

9.0

Reviews

1 / 4

Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.

8.3
Very Good
466 reviews
星宇航空
9.1
Wonderful
136 reviews

Boarding

9.1

Entertainment

9.1

Overall

9.1

Comfort

9.0

Crew

9.3

Food

9.0

Reviews

1 / 4

Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.

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

    Our cheapest airline available from Hong Kong to Las Vegas is Air Canada. Our recent data shows that you can find tickets from as low as HK$7,200 on this airline. Additional options worth looking into are Korean Air and United Airlines, starting at HK$7,589 and HK$7,737 round-trip. Air Canada is priced at 28% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Hong Kong to Las Vegas one-way?

    One-way options have recently been found by users for as low as HK$4,499 on 星宇航空. Other airlines that offer cheap prices include Korean Air from HK$5,449 and Delta from HK$5,480 one-way.

  • 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

Travelling to a place near Hong Kong?

Book flights to Hong Kong if you plan to visit one of these locations
Furnace Creek

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 21 January 2025.

Top 4 airlines flying from Hong Kong to Las Vegas

Discover the top 4 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 70,647 searches. Data last updated 21 January 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestHK$7,231AverageHK$8,291FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestHK$7,736AverageHK$10,159FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Korean AirCheapestHK$8,535AverageHK$10,017FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
Cathay PacificCheapestHK$10,058AverageHK$20,423FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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.