Cheap flights from Las Vegas to Hong Kong from $301

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Hong Kong departing on 1/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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ANA Logo
7:34 am - 5:45 amLAS-HKG
31h 11m2 stops
ANA Logo
2:20 pm - 8:22 pmHKG-LAS
21h 02m2 stops
$510ANA
Find Deal
Mon, Mar 9 - Thu, Mar 12
ANA Logo
7:34 am - 5:45 amLAS-HKG
31h 11m2 stops
ANA Logo
2:20 pm - 8:22 pmHKG-LAS
21h 02m2 stops
$516ANA
Find Deal
Mon, Mar 9 - Thu, Mar 12
ANA Logo
6:00 am - 5:45 amLAS-HKG
31h 45m2 stops
ANA Logo
2:20 pm - 5:56 pmHKG-LAS
19h 36m2 stops
$528ANA
Find Deal
Sun, Nov 30 - Thu, Dec 4
United Airlines Logo
7:47 am - 5:45 amLAS-HKG
30h 58m2 stops
United Airlines Logo
10:30 pm - 12:58 amHKG-LAS
17h 28m1 stop
$529United Airlines
Find Deal
Mon, Mar 9 - Thu, Mar 12
United Airlines Logo
5:45 am - 6:10 pmLAS-HKG
21h 25m2 stops
United Airlines Logo
12:40 pm - 10:41 pmHKG-LAS
25h 01m2 stops
$539United Airlines
Find Deal
Tue, Mar 31 - Mon, Apr 6
ANA Logo
10:45 am - 5:45 amLAS-HKG
27h 00m2 stops
ANA Logo
2:20 pm - 5:53 pmHKG-LAS
19h 33m2 stops
$542ANA
Find Deal
Sat, Jan 24 - Wed, Feb 4
ANA Logo
7:40 am - 10:50 pmLAS-HKG
23h 10m2 stops
ANA Logo
2:20 pm - 8:27 pmHKG-LAS
21h 07m2 stops
$545ANA
Find Deal
Thu, Feb 26 - Mon, Mar 9
ANA Logo
10:41 am - 5:45 amLAS-HKG
27h 04m2 stops
ANA Logo
2:20 pm - 6:05 pmHKG-LAS
42h 45m2 stops
$547ANA
Find Deal
Tue, Mar 3 - Tue, Mar 24
United Airlines Logo
6:24 pm - 6:45 amLAS-HKG
20h 21m1 stop
United Airlines Logo
10:35 am - 10:00 amHKG-LAS
15h 25m1 stop
$550United Airlines
Find Deal
Sat, Jan 17 - Wed, Jan 28
United Airlines Logo
8:00 am - 7:15 pmLAS-HKG
19h 15m1 stop
United Airlines Logo
10:00 am - 12:40 pmHKG-LAS
18h 40m2 stops
$553United Airlines
Find Deal
Sun, Nov 30 - Thu, Dec 4

ANA flights from Las Vegas to Hong Kong

Our best ANA deals on Las Vegas to Hong Kong flight tickets
ANA
Mar 9
LAS7:34 amLas Vegas Harry Reid Intl
31h 11m
2 stops
HKG5:45 amHong Kong Intl
Mar 12
HKG2:20 pmHong Kong Intl
21h 02m
2 stops
LAS8:22 pmLas Vegas Harry Reid Intl
ANA
Mar 9
LAS7:34 amLas Vegas Harry Reid Intl
31h 11m
2 stops
HKG5:45 amHong Kong Intl
Mar 12
HKG2:20 pmHong Kong Intl
21h 02m
2 stops
LAS8:22 pmLas Vegas Harry Reid Intl
ANA
Nov 30
LAS6:00 amLas Vegas Harry Reid Intl
31h 45m
2 stops
HKG5:45 amHong Kong Intl
Dec 4
HKG2:20 pmHong Kong Intl
19h 36m
2 stops
LAS5:56 pmLas Vegas Harry Reid Intl

Air Canada flights from Las Vegas to Hong Kong

Our best Air Canada deals on Las Vegas to Hong Kong flight tickets
Air Canada
Jan 15
LAS4:45 pmLas Vegas Harry Reid Intl
33h 55m
1 stop
HKG6:40 pmHong Kong Intl
Jan 27
HKG8:25 pmHong Kong Intl
38h 37m
2 stops
LAS7:02 pmLas Vegas Harry Reid Intl
Air Canada
Nov 30
LAS6:15 amLas Vegas Harry Reid Intl
20h 25m
1 stop
HKG6:40 pmHong Kong Intl
Jan 16
HKG8:25 pmHong Kong Intl
17h 52m
1 stop
LAS10:17 pmLas Vegas Harry Reid Intl
Air Canada
Jan 15
LAS5:41 pmLas Vegas Harry Reid Intl
32h 59m
2 stops
HKG6:40 pmHong Kong Intl
Feb 9
HKG8:25 pmHong Kong Intl
40h 02m
2 stops
LAS8:27 pmLas Vegas Harry Reid Intl

momondo 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, momondo users made 832,500 searches. Data last updated November 18, 2025.
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

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Mon 3/9

7:34 am-5:45 am

2 stops31h 11m

Hong Kong Intl

Thu 3/12

2:20 pm-8:22 pm

2 stops21h 02m

$510

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Mon 3/9

7:34 am-5:45 am

2 stops31h 11m

Hong Kong Intl

Thu 3/12

2:20 pm-8:22 pm

2 stops21h 02m

$516

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Sun 11/30

6:00 am-5:45 am

2 stops31h 45m

Hong Kong Intl

Thu 12/4

2:20 pm-5:56 pm

2 stops19h 36m

$528

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Mon 3/9

7:47 am-5:45 am

2 stops30h 58m

Hong Kong Intl

Thu 3/12

10:30 pm-12:58 am

1 stop17h 28m

$529

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Tue 3/31

5:45 am-6:10 pm

2 stops21h 25m

Hong Kong Intl

Mon 4/6

12:40 pm-10:41 pm

2 stops25h 01m

$539

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Sat 1/24

10:45 am-5:45 am

2 stops27h 00m

Hong Kong Intl

Wed 2/4

2:20 pm-5:53 pm

2 stops19h 33m

$542

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Thu 2/26

7:40 am-10:50 pm

2 stops23h 10m

Hong Kong Intl

Mon 3/9

2:20 pm-8:27 pm

2 stops21h 07m

$545

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Tue 3/3

10:41 am-5:45 am

2 stops27h 04m

Hong Kong Intl

Tue 3/24

2:20 pm-6:05 pm

2 stops42h 45m

$547

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Sat 1/17

6:24 pm-6:45 am

1 stop20h 21m

Hong Kong Intl

Wed 1/28

10:35 am-10:00 am

1 stop15h 25m

$550

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Sun 11/30

8:00 am-7:15 pm

1 stop19h 15m

Hong Kong Intl

Thu 12/4

10:00 am-12:40 pm

2 stops18h 40m

$553

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Hong Kong from

How to get the cheapest flight ticket from Las Vegas to Hong Kong

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Hong Kong?

The month of January is, on average, the cheapest month to fly to Hong Kong from Las Vegas, with most prices found around $657. The month of September is another great option to travel to Hong Kong, with average flight prices from Las Vegas averaging around $701.

What is the cheapest day to depart on your flight to Hong Kong?

The cheapest day to depart from Las Vegas to Hong Kong is on a Saturday. Travelers who choose to depart for Hong Kong on a Saturday will often find tickets for as low as $1,103. The most expensive day to fly to Hong Kong is Sunday, with ticket prices averaging around $1,506.

How far in advance should I book a flight to Hong Kong?

You are more likely to see cheaper flights to Hong Kong from Las Vegas when booking weeks ahead of your departure date. In general, you can expect to find flights to Hong Kong for around $811 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hong Kong from Las Vegas for as low as $650 on momondo.

How have Las Vegas to Hong Kong flight prices changed over time?

As of November 2025, prices for Las Vegas to Hong Kong flights are approximately 54% cheaper when compared to flights at the same time last year.

When to book flights from Las Vegas to Hong Kong

Are you open to changing your travel dates? Check out the ideal times to fly from Las Vegas to Hong Kong according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Las Vegas to Hong Kong (LAS to HKG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Las Vegas to Hong Kong

Direct flights

None
There are no direct flights from Las Vegas to Hong Kong. There are no popular flight routes from Las Vegas to Hong Kong.
  • How far is Las Vegas Harry Reid Intl to Hong Kong Intl by plane?

    The distance between Las Vegas Harry Reid Intl and Hong Kong Intl is about 7265.3 mi. By plane, this route typically takes 18h 12m.

  • When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Hong Kong Intl Airport?

    Prices for flights from Las Vegas Harry Reid Intl Airport to Hong Kong Intl Airport are updated daily.

  • How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Hong Kong Intl Airport?

  • How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Hong Kong Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Hong Kong Intl Airport.

  • What documentation or ID do you need to fly to Hong Kong Intl Airport?

    The travel and health documents required for your trip to Hong Kong Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Hong Kong Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Las Vegas to Hong Kong?

Best airlines flying from Las Vegas to Hong Kong

Compare and see reviews for airlines that fly from Las Vegas to Hong Kong with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $506Free CancellationRating
7.1
10,461 reviews
Search Air Canada flights
United AirlinesPriceFrom $548Free CancellationRating
7.4
9,019 reviews
Search United Airlines flights
Korean AirPriceFrom $724Free CancellationRating
8.4
1,167 reviews
Search Korean Air flights
Cathay PacificPriceFrom $735Free CancellationRating
7.6
1,061 reviews
Search Cathay Pacific flights

Why use momondo?

Why should I use momondo to find a flight deal from Las Vegas to Hong Kong?

It is quick and easy to find Las Vegas to Hong Kong flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Hong Kong that suits you.

Can I find flights from Las Vegas to Hong Kong with flexible booking policies on momondo?

Flights from Las Vegas to Hong Kong with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Las Vegas to Hong Kong?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Hong Kong from Las Vegas.

I’m not ready to book a flight from Las Vegas to Hong Kong right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Hong Kong, momondo offers a useful price alert feature which will track prices for flights to Hong Kong from Las Vegas and alert you when they change.

An easier way to manage your Hong Kong trip

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1 adult
Thu 12/18
Thu 12/25

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