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Cheap flights from Las Vegas to Hong Kong from $454

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 5/6. 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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Find the cheapest flights from Las Vegas to Hong Kong

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Las Vegas to Hong Kong.
4:50 pm - 4:05 pmLAS-HKG
32h 15m1 stop
6:00 pm - 12:16 amHKG-LAS
45h 16m2 stops
$640Air Canada
Find Deal
Sun, Aug 24 - Wed, Sep 24
4:50 pm - 4:05 pmLAS-HKG
32h 15m1 stop
6:00 pm - 11:48 pmHKG-LAS
20h 48m1 stop
$643Air Canada
Find Deal
Sun, Aug 24 - Tue, Sep 23
11:50 pm - 10:30 pmLAS-HKG
31h 40m1 stop
12:45 am - 4:20 pmHKG-LAS
30h 35m1 stop
$745Korean Air
Find Deal
Sun, Aug 24 - Mon, Sep 22
11:50 pm - 10:30 pmLAS-HKG
31h 40m1 stop
12:45 am - 4:20 pmHKG-LAS
30h 35m1 stop
$784Korean Air
Find Deal
Tue, Aug 19 - Mon, Sep 15
6:00 am - 10:30 pmLAS-HKG
25h 30m2 stops
12:45 am - 10:58 pmHKG-LAS
37h 13m2 stops
$789Delta
Find Deal
Sun, Aug 24 - Mon, Sep 22
6:00 am - 4:45 pmLAS-HKG
19h 45m1 stop
11:15 am - 2:54 pmHKG-LAS
18h 39m1 stop
$810United Airlines
Find Deal
Thu, Apr 17 - Wed, Apr 23
7:11 pm - 5:40 amLAS-HKG
19h 29m1 stop
9:15 am - 2:54 pmHKG-LAS
20h 39m2 stops
$815United Airlines
Find Deal
Thu, Apr 17 - Wed, Apr 23
6:10 am - 10:30 pmLAS-HKG
25h 20m2 stops
12:45 am - 5:44 pmHKG-LAS
31h 59m2 stops
$969Delta
Find Deal
Mon, Sep 15 - Wed, Sep 24
6:00 am - 5:45 amLAS-HKG
32h 45m1 stop
12:05 am - 9:55 amHKG-LAS
24h 50m1 stop
$1,167Cathay Pacific
Find Deal
Tue, Apr 29 - Sun, Jun 29
6:00 am - 6:55 pmLAS-HKG
21h 55m1 stop
12:05 am - 10:47 amHKG-LAS
25h 42m1 stop
$1,180Cathay Pacific
Find Deal
Thu, May 15 - Wed, May 21

United Airlines flights from Las Vegas to Hong Kong

Our best United Airlines deals on Las Vegas to Hong Kong flight tickets
United Airlines
Apr 3
LAS9:55 amLas Vegas Harry Reid Intl
18h 00m
1 stop
HKG6:55 pmHong Kong Intl
Apr 16
HKG9:15 amHong Kong Intl
20h 12m
1 stop
LAS2:27 pmLas Vegas Harry Reid Intl
United Airlines
Apr 17
LAS6:00 amLas Vegas Harry Reid Intl
19h 45m
1 stop
HKG4:45 pmHong Kong Intl
Apr 23
HKG11:15 amHong Kong Intl
18h 39m
1 stop
LAS2:54 pmLas Vegas Harry Reid Intl
United Airlines
Apr 17
LAS7:11 pmLas Vegas Harry Reid Intl
19h 29m
1 stop
HKG5:40 amHong Kong Intl
Apr 23
HKG9:15 amHong Kong Intl
20h 39m
2 stops
LAS2:54 pmLas Vegas Harry Reid Intl

Korean Air flights from Las Vegas to Hong Kong

Our best Korean Air deals on Las Vegas to Hong Kong flight tickets
Korean Air
Aug 24
LAS11:50 pmLas Vegas Harry Reid Intl
31h 40m
1 stop
HKG10:30 pmHong Kong Intl
Sep 22
HKG12:45 amHong Kong Intl
30h 35m
1 stop
LAS4:20 pmLas Vegas Harry Reid Intl
Korean Air
Aug 19
LAS11:50 pmLas Vegas Harry Reid Intl
31h 40m
1 stop
HKG10:30 pmHong Kong Intl
Sep 15
HKG12:45 amHong Kong Intl
30h 35m
1 stop
LAS4:20 pmLas Vegas Harry Reid Intl
Korean Air
May 1
LAS11:50 pmLas Vegas Harry Reid Intl
19h 50m
1 stop
HKG10:40 amHong Kong Intl
Jun 4
HKG5:55 pmHong Kong Intl
37h 25m
1 stop
LAS4:20 pmLas Vegas Harry Reid Intl

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 March is, on average, the cheapest month to fly to Hong Kong from Las Vegas, with most prices found around $781. The month of November is another great option to travel to Hong Kong, with average flight prices from Las Vegas averaging around $786.

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 7 weeks ahead of your departure date. In general, you can expect to find flights to Hong Kong for around $1,054 when searching 7 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 $753 on momondo.

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

As of April 2025, prices for Las Vegas to Hong Kong flights are approximately 30% 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

Best Price Found

$454

Fastest flight time

17h 35m

Direct flights

None

Airports in Hong Kong

1 airport
The best one-way flight to Hong Kong from Las Vegas in the past 72 hours is $454. The best round-trip flight deal from Las Vegas to Hong Kong found on momondo in the last 72 hours is $640.
The fastest flight from Las Vegas to Hong Kong takes 17h 35m
There are no direct flights from Las Vegas to Hong Kong. Popular non-direct route for this connection is Las Vegas Harry Reid Intl Airport - Hong Kong Intl Airport.
There is 1 airport near Hong Kong: Hong Kong Intl (HKG)

  • 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 17h 35m.

  • 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 $526Free CancellationRating
7.0
9,012 reviews
Search Air Canada flights
Japan AirlinesPriceFrom $588Free CancellationRating
8.3
1,440 reviews
Search Japan Airlines flights
Korean AirPriceFrom $728Free CancellationRating
8.4
1,052 reviews
Search Korean Air flights
China EasternPriceFrom $739Free CancellationRating
7.2
143 reviews
Search China Eastern flights
United AirlinesPriceFrom $761Free CancellationRating
7.4
8,615 reviews
Search United Airlines flights
DeltaPriceFrom $817Free CancellationRating
8.0
7,899 reviews
Search Delta flights
Cathay PacificPriceFrom $1,202Free CancellationRating
7.5
841 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.


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