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$257+ Cheap flights from Las Vegas (LAS) to Hong Kong

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 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — HKG
Apr 10 — Apr 171
Fr 4/10
Fr 4/17
1 adult, Economy
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Cheap flight deals from Las Vegas to Hong Kong

Cheapest flights from Las Vegas to Hong Kong
Explore the most affordable flight options available from Las Vegas to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on März 11, 2026.

This Air Canada deal was found by Cheapflights users on 3/9. 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.
Mo 9/76:50 am
LAS
-
HKG
1 stop31h 25m
Air Canada
Di 10/139:45 am
HKG
-
LAS
1 stop28h 58m
Air Canada
Deal found 3/9$540
This Air Canada deal was found by Cheapflights users on 3/9. 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.
Di 9/16:50 am
LAS
-
HKG
1 stop31h 25m
Multiple Airlines
Di 9/299:25 am
HKG
-
LAS
2 stops22h 33m
Multiple Airlines
Deal found 3/9$548
This BusinessClass deal was found by Cheapflights users on 3/6. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 9/156:00 pm
LAS
-
HKG
1 stop20h 15m
ANA
Mi 9/309:45 am
HKG
-
LAS
1 stop28h 58m
ANA
Deal found 3/6$552
This Priceline deal was found by Cheapflights users on 3/8. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 9/224:37 pm
LAS
-
HKG
2 stops21h 38m
Air Canada
Di 10/139:45 am
HKG
-
LAS
2 stops21h 17m
Air Canada
Deal found 3/8$572
This Booking.com deal was found by Cheapflights users on 3/8. 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.
Di 4/214:50 pm
LAS
-
HKG
1 stop21h 25m
Multiple Airlines
Di 10/2010:25 am
HKG
-
LAS
2 stops21h 33m
Multiple Airlines
Deal found 3/8$585
This BusinessClass deal was found by Cheapflights users on 3/6. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 4/207:50 pm
LAS
-
HKG
1 stop18h 10m
Multiple Airlines
Do 4/239:45 pm
HKG
-
LAS
2 stops27h 12m
Multiple Airlines
Deal found 3/6$586
This FlightHub deal was found by Cheapflights users on 3/8. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 11/37:40 am
LAS
-
HKG
2 stops30h 05m
ANA
Mi 11/1110:00 am
HKG
-
LAS
2 stops20h 35m
ANA
Deal found 3/8$589
This Mytrip deal was found by Cheapflights users on 3/9. 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.
Di 10/206:50 am
LAS
-
HKG
2 stops30h 55m
Multiple Airlines
Fr 11/69:45 am
HKG
-
LAS
1 stop22h 14m
Multiple Airlines
Deal found 3/9$590
This FlightHub deal was found by Cheapflights users on 3/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 9/158:00 am
LAS
-
HKG
2 stops23h 35m
ANA
Di 9/299:30 am
HKG
-
LAS
2 stops24h 16m
ANA
Deal found 3/6$592
This United Airlines deal was found by Cheapflights users on 3/6. 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.
Mo 9/147:00 am
LAS
-
HKG
1 stop20h 55m
United Airlines
Di 9/292:35 pm
HKG
-
LAS
2 stops24h 26m
United Airlines
Deal found 3/6$595

Find flight deals from Las Vegas to Hong Kong

Keep the following information in mind while searching for Las Vegas to Hong Kong flight deals. Data was last updated März 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$540
(Air Canada)

One-way from

$257
(Travelocity)

Popular in

June

Cheapest in

January

Average price

$640
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Hong Kong Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Hong Kong Intl flights.
Search Deals
From Las Vegas Harry Reid Intl to Hong Kong
Search Deals
One-way flight from Las Vegas Harry Reid Intl to Hong Kong
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($138 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Las Vegas to Hong Kong 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 März 11, 2026.
Use the filters below to find and compare flights from Las Vegas to Hong Kong that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Mo 8/31

6:40 pm-5:00 am

2 stops19h 20m

Hong Kong Intl

Mo 9/21

10:30 pm-12:57 am

1 stop17h 27m

$599

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Di 4/7

3:53 pm-5:00 am

1 stop22h 07m

Hong Kong Intl

Di 4/21

11:45 am-8:38 pm

2 stops23h 53m

$631

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

So 4/5

7:04 pm-6:30 pm

1 stop32h 26m

Hong Kong Intl

Do 4/16

11:45 am-11:59 pm

2 stops27h 14m

$637

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Mi 4/22

8:00 am-6:30 pm

1 stop19h 30m

Hong Kong Intl

Mi 4/29

11:45 am-11:55 pm

2 stops27h 10m

$663

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Mo 4/27

7:04 pm-5:40 am

1 stop19h 36m

Hong Kong Intl

Mi 5/13

11:45 am-5:18 pm

2 stops20h 33m

$663

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Mi 7/22

9:10 am-10:45 pm

2 stops22h 35m

Hong Kong Intl

Mo 8/24

5:55 pm-4:40 pm

1 stop37h 45m

$672

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Mo 4/20

2:15 pm-5:40 am

1 stop24h 25m

Hong Kong Intl

Do 4/23

9:45 pm-11:59 pm

1 stop17h 14m

$689

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Di 4/7

9:36 am-10:55 am

2 stops58h 19m

Hong Kong Intl

Di 4/14

5:55 pm-3:27 pm

2 stops36h 32m

$738

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Fr 5/1

7:07 pm-5:40 am

1 stop19h 33m

Hong Kong Intl

Fr 5/8

11:45 am-2:25 pm

1 stop17h 40m

$788
Cheapest one-way

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Sa 7/25

6:00 am-6:55 pm

1 stop21h 55m

$277

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/9

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

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

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from Las Vegas 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 Las Vegas to Hong Kong

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

Use this chart to determine the optimal time to book a round-trip flight from Las Vegas to Hong Kong. Price data was last updated on March 6, 2026.

Booking 2 days in advance of your planned departure date is, on average, the best time to get cheap flights from Las Vegas to Hong Kong. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, August is the cheapest month in which you can book a flight from Las Vegas to Hong Kong (average of $449). Flying from Las Vegas to Hong Kong in June is currently the most expensive (average of $751). 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.

Reviews of airlines servicing Hong Kong

Get insights into the airlines that provide service to Hong Kong. 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 Hong Kong. Reviews last updated März 11, 2026.
Peruse reviews from past customers who have flown with Korean Air,Delta, andCathay Pacific from Las Vegas to Hong Kong to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,202 reviews

Overall

8.4

Crew

8.7

Food

8.1

Boarding

8.5

Comfort

8.3

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
1,202 reviews
Korean Air
8.4
Very good
1,202 reviews

Overall

8.4

Crew

8.7

Food

8.1

Boarding

8.5

Comfort

8.3

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!!
Delta
7.9
Good
8,280 reviews
Korean Air
8.4
Very good
1,202 reviews

Overall

8.4

Crew

8.7

Food

8.1

Boarding

8.5

Comfort

8.3

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
1,202 reviews
Korean Air
8.4
Very good
1,202 reviews

Overall

8.4

Crew

8.7

Food

8.1

Boarding

8.5

Comfort

8.3

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
9,415 reviews
Korean Air
8.4
Very good
1,202 reviews

Overall

8.4

Crew

8.7

Food

8.1

Boarding

8.5

Comfort

8.3

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!!
Air Canada
7.1
Good
10,800 reviews
Korean Air
8.4
Very good
1,202 reviews

Overall

8.4

Crew

8.7

Food

8.1

Boarding

8.5

Comfort

8.3

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 Las Vegas to Hong Kong. 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 from for flights from Las Vegas to Hong Kong?

    Las Vegas Harry Reid Intl (LAS) is the airport you will fly out of if you book a flight from Las Vegas to Hong Kong. It is only a 6.2 mi journey to Harry Reid Intl (LAS) from Las Vegas’s city center.

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

    United Airlines can get you from Las Vegas to Hong Kong in just under 19h 20m. Your travel time can differ by up to . There are 7280 mi between Las Vegas and Hong Kong.

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

    Air Canada, at $447, was found to be the cheapest airline from Las Vegas to Hong Kong.Alternate airlines to your destination round-trip include ANA and United Airlines. You may be able to fly from Las Vegas to Hong Kong for 41% less than the average price by searching for these airlines.

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

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at $203. United Airlines flights start at $265 while deals on Korean Air start at $308 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Las Vegas to Hong Kong 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 Las Vegas to Hong Kong?

    Currently, August is the cheapest month in which you can book a flight from Las Vegas to Hong Kong (average of $449). Flying from Las Vegas to Hong Kong in June is currently the most expensive (average of $751). 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

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.

Top 6 airlines flying from Las Vegas to Hong Kong

Discover the top 6 airlines that operate flights from Las Vegas to Hong Kong. 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 März 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$447Average$650FlexibilityNo cancel feeOn-time67%
ANACheapest$516Average$752FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$548Average$744FlexibilityNo cancel feeOn-time69%
DeltaCheapest$623Average$628FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$624Average$839FlexibilityNo cancel feeOn-time81%
Cathay PacificCheapest$735Average$1,065FlexibilityNo cancel feeOn-time72%

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