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$348+ 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 11/29. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — HKG
Aug 27 — Sep 31
Thu 8/27
Thu 9/3
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 July 28, 2026.

This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/216:50 am
LAS
-
HKG
1 stop31h 25m
Air Canada
Tue 10/209:45 am
HKG
-
LAS
2 stops38h 00m
Air Canada
Deal found 7/25$757
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:50 am
LAS
-
HKG
1 stop31h 25m
Air Canada
Mon 9/219:45 am
HKG
-
LAS
1 stop22h 18m
Air Canada
Deal found 7/25$758
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.
Mon 8/316:00 pm
LAS
-
HKG
1 stop20h 15m
Air Canada
Tue 9/1512:45 am
HKG
-
LAS
2 stops38h 03m
Air Canada
Deal found 7/26$766
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/33:17 pm
LAS
-
HKG
2 stops46h 58m
Air Canada
Wed 11/1810:45 am
HKG
-
LAS
2 stops38h 54m
Air Canada
Deal found 7/24$767
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.
Tue 9/86:50 am
LAS
-
HKG
1 stop31h 25m
Air Canada
Tue 9/2912:45 am
HKG
-
LAS
2 stops38h 03m
Air Canada
Deal found 7/26$768
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:05 pm
LAS
-
HKG
2 stops20h 10m
Multiple Airlines
Mon 9/219:45 am
HKG
-
LAS
1 stop29h 03m
Multiple Airlines
Deal found 7/25$769
This FlightHub deal was found by Cheapflights users on 7/23. 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.
Tue 9/296:00 pm
LAS
-
HKG
1 stop20h 15m
Air Canada
Thu 10/89:45 am
HKG
-
LAS
1 stop28h 58m
Air Canada
Deal found 7/23$770
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:00 pm
LAS
-
HKG
2 stops37h 45m
Air Canada
Wed 10/2810:45 am
HKG
-
LAS
2 stops37h 54m
Air Canada
Deal found 7/26$775

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 July 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$757
(FlightHub)

One-way from

$348
(Air Canada)

Popular in

July

Cheapest in

January

Average price

$1,534
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. 28% potential increase in price ($322 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($65 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 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 July 28, 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

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Thu 10/15

7:15 am-6:55 pm

1 stop20h 40m

Hong Kong Intl

Mon 11/30

11:25 am-8:05 pm

1 stop24h 40m

$1,058

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Wed 8/19

6:40 pm-6:30 pm

1 stop32h 50m

Hong Kong Intl

Tue 9/1

12:40 pm-2:10 pm

1 stop16h 30m

$1,064

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Tue 9/29

6:25 am-11:45 pm

2 stops26h 20m

Hong Kong Intl

Tue 10/13

12:50 pm-4:13 pm

2 stops42h 23m

$1,084
Quickest round-trip

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Tue 8/18

6:00 am-6:30 pm

1 stop21h 30m

Hong Kong Intl

Wed 8/26

11:45 am-3:58 pm

1 stop19h 13m

$1,085

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Mon 8/17

4:35 pm-5:40 am

1 stop22h 05m

Hong Kong Intl

Mon 8/31

12:40 pm-5:59 pm

1 stop20h 19m

$1,085

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Tue 8/11

11:16 am-5:00 am

1 stop26h 44m

Hong Kong Intl

Sun 8/23

11:45 am-6:43 pm

1 stop21h 58m

$1,135

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Thu 10/1

6:25 am-12:45 pm

2 stops39h 20m

Hong Kong Intl

Thu 10/15

7:30 am-4:13 pm

2 stops23h 43m

$1,319

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Thu 11/26

3:25 pm-9:15 am

2 stops25h 50m

Hong Kong Intl

Fri 1/1

10:20 am-4:10 pm

2 stops21h 50m

$1,481
Cheapest one-way

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Fri 8/28

5:20 am-5:15 am

2 stops32h 55m

$363
Quickest one-way

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Mon 8/24

6:00 pm-5:15 am

1 stop20h 15m

$401

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 18 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

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

Currently, January is the cheapest month in which you can book a flight from Las Vegas to Hong Kong (average of $618). Flying from Las Vegas to Hong Kong in July is currently the most expensive (average of $1,534). 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.

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

Booking 45 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.

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 July 28, 2026.
Peruse reviews from past customers who have flown with Korean Air,ANA, 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
1,221 reviews

Crew

8.7

Overall

8.4

Comfort

8.3

Food

8.1

Boarding

8.5

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,221 reviews
Korean Air
8.4
Very good
1,221 reviews

Crew

8.7

Overall

8.4

Comfort

8.3

Food

8.1

Boarding

8.5

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
ANA
8.3
Very good
1,283 reviews
Korean Air
8.4
Very good
1,221 reviews

Crew

8.7

Overall

8.4

Comfort

8.3

Food

8.1

Boarding

8.5

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Cathay Pacific
7.6
Good
1,431 reviews
Korean Air
8.4
Very good
1,221 reviews

Crew

8.7

Overall

8.4

Comfort

8.3

Food

8.1

Boarding

8.5

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
United Airlines
7.4
Good
10,045 reviews
Korean Air
8.4
Very good
1,221 reviews

Crew

8.7

Overall

8.4

Comfort

8.3

Food

8.1

Boarding

8.5

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Air Canada
7.1
Good
11,398 reviews
Korean Air
8.4
Very good
1,221 reviews

Crew

8.7

Overall

8.4

Comfort

8.3

Food

8.1

Boarding

8.5

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

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 20h 40m. 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 $436, was found to be the cheapest airline from Las Vegas to Hong Kong.Alternate airlines to your destination round-trip include United Airlines and ANA. You may be able to fly from Las Vegas to Hong Kong for 46% 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. Japan Airlines flights start at $247 while deals on United Airlines start at $265 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, January is the cheapest month in which you can book a flight from Las Vegas to Hong Kong (average of $618). Flying from Las Vegas to Hong Kong in July is currently the most expensive (average of $1,534). 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 July 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$436Average$642FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$548Average$666FlexibilityNo cancel feeOn-time69%
ANACheapest$595Average$1,206FlexibilityNo cancel feeOn-time80%
DeltaCheapest$623Average$669FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$624Average$749FlexibilityNo cancel feeOn-time81%
Cathay PacificCheapest$735Average$853FlexibilityNo cancel feeOn-time72%

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