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Cheap flights from Las Vegas to Hong Kong from $374

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 4/14. 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

Enter your travel dates to find the best prices.
Korean Air Logo
9:50 am - 10:45 pm
LAS
-
HKG
21h 55m
2 stops
Korean Air Logo
12:45 am - 1:09 pm
HKG
-
LAS
27h 24m
2 stops
$755Korean Air
Wed, Apr 22 - Tue, May 5
Air Canada Logo
6:00 pm - 5:15 am
LAS
-
HKG
20h 15m
1 stop
Air Canada Logo
9:45 am - 12:57 am
HKG
-
LAS
30h 12m
2 stops
$774Air Canada
Tue, Sep 8 - Tue, Sep 22
Air Canada Logo
6:50 am - 5:15 am
LAS
-
HKG
31h 25m
1 stop
Air Canada Logo
9:45 am - 9:06 am
HKG
-
LAS
38h 21m
2 stops
$775Air Canada
Tue, Sep 8 - Tue, Sep 22
Air Canada Logo
6:00 pm - 5:15 am
LAS
-
HKG
20h 15m
1 stop
Air Canada Logo
9:45 am - 4:58 pm
HKG
-
LAS
22h 13m
1 stop
$778Air Canada
Tue, Sep 8 - Tue, Sep 22
Air Canada Logo
10:45 am - 5:15 am
LAS
-
HKG
27h 30m
2 stops
Air Canada Logo
9:45 am - 12:57 am
HKG
-
LAS
30h 12m
2 stops
$779Air Canada
Tue, Sep 8 - Tue, Sep 22
Air Canada Logo
6:00 am - 5:15 am
LAS
-
HKG
32h 15m
2 stops
Air Canada Logo
9:45 am - 1:06 am
HKG
-
LAS
30h 21m
2 stops
$785Air Canada
Wed, Sep 16 - Tue, Oct 6
Korean Air Logo
11:50 pm - 4:20 pm
LAS
-
HKG
25h 30m
1 stop
Korean Air Logo
12:45 am - 4:20 pm
HKG
-
LAS
30h 35m
1 stop
$786Korean Air
Mon, Aug 31 - Mon, Sep 28
Air Canada Logo
6:00 pm - 5:15 am
LAS
-
HKG
20h 15m
1 stop
Air Canada Logo
9:45 am - 11:43 pm
HKG
-
LAS
28h 58m
1 stop
$788Air Canada
Tue, Sep 22 - Thu, Oct 15
Korean Air Logo
7:50 pm - 10:55 am
LAS
-
HKG
24h 05m
2 stops
Korean Air Logo
5:55 pm - 4:20 pm
HKG
-
LAS
37h 25m
1 stop
$792Korean Air
Mon, Aug 31 - Mon, Sep 28
Delta Logo
7:50 pm - 5:05 am
LAS
-
HKG
18h 15m
1 stop
Delta Logo
9:25 am - 12:34 pm
HKG
-
LAS
18h 09m
1 stop
$794Delta
Thu, Sep 3 - Mon, Sep 28

Korean Air flights from Las Vegas to Hong Kong

Our best Korean Air deals on Las Vegas to Hong Kong flight tickets
Korean Air
Apr 22
LAS9:50 amLas Vegas Harry Reid Intl
21h 55m
2 stops
HKG10:45 pmHong Kong Intl
May 5
HKG12:45 amHong Kong Intl
27h 24m
2 stops
LAS1:09 pmLas Vegas Harry Reid Intl
$755
Korean Air
Aug 24
LAS9:10 amLas Vegas Harry Reid Intl
22h 35m
2 stops
HKG10:45 pmHong Kong Intl
Aug 26
HKG12:20 pmHong Kong Intl
19h 20m
1 stop
LAS4:40 pmLas Vegas Harry Reid Intl
$827
Korean Air
Sep 21
LAS6:00 amLas Vegas Harry Reid Intl
25h 45m
2 stops
HKG10:45 pmHong Kong Intl
Oct 20
HKG12:20 pmHong Kong Intl
19h 00m
1 stop
LAS4:20 pmLas Vegas Harry Reid Intl
$855

Air Canada flights from Las Vegas to Hong Kong

Our best Air Canada deals on Las Vegas to Hong Kong flight tickets
Air Canada
Sep 8
LAS6:50 amLas Vegas Harry Reid Intl
31h 25m
1 stop
HKG5:15 amHong Kong Intl
Sep 22
HKG9:45 amHong Kong Intl
38h 21m
2 stops
LAS9:06 amLas Vegas Harry Reid Intl
$775
Air Canada
Sep 8
LAS6:00 pmLas Vegas Harry Reid Intl
20h 15m
1 stop
HKG5:15 amHong Kong Intl
Sep 22
HKG9:45 amHong Kong Intl
22h 13m
1 stop
LAS4:58 pmLas Vegas Harry Reid Intl
$778
Air Canada
Sep 8
LAS10:45 amLas Vegas Harry Reid Intl
27h 30m
2 stops
HKG5:15 amHong Kong Intl
Sep 22
HKG9:45 amHong Kong Intl
30h 12m
2 stops
LAS12:57 amLas Vegas Harry Reid Intl
$779

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 March 31, 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

Wed 4/22

9:50 am-10:45 pm

2 stops21h 55m

Hong Kong Intl

Tue 5/5

12:45 am-1:09 pm

2 stops27h 24m

$755

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Tue 9/8

6:00 pm-5:15 am

1 stop20h 15m

Hong Kong Intl

Tue 9/22

9:45 am-12:57 am

2 stops30h 12m

$774

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Tue 9/8

6:50 am-5:15 am

1 stop31h 25m

Hong Kong Intl

Tue 9/22

9:45 am-9:06 am

2 stops38h 21m

$775

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Tue 9/8

6:00 pm-5:15 am

1 stop20h 15m

Hong Kong Intl

Tue 9/22

9:45 am-4:58 pm

1 stop22h 13m

$778

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Tue 9/8

10:45 am-5:15 am

2 stops27h 30m

Hong Kong Intl

Tue 9/22

9:45 am-12:57 am

2 stops30h 12m

$779

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Wed 9/16

6:00 am-5:15 am

2 stops32h 15m

Hong Kong Intl

Tue 10/6

9:45 am-1:06 am

2 stops30h 21m

$785

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Mon 8/31

11:50 pm-4:20 pm

1 stop25h 30m

Hong Kong Intl

Mon 9/28

12:45 am-4:20 pm

1 stop30h 35m

$786

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Tue 9/22

6:00 pm-5:15 am

1 stop20h 15m

Hong Kong Intl

Thu 10/15

9:45 am-11:43 pm

1 stop28h 58m

$788

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Mon 8/31

7:50 pm-10:55 am

2 stops24h 05m

Hong Kong Intl

Mon 9/28

5:55 pm-4:20 pm

1 stop37h 25m

$792
Quickest round-trip

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Thu 9/3

7:50 pm-5:05 am

1 stop18h 15m

Hong Kong Intl

Mon 9/28

9:25 am-12:34 pm

1 stop18h 09m

$794

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 typical price of a round-trip flight between Las Vegas and Hong Kong?

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 $599. The month of February is another great option to travel to Hong Kong, with average flight prices from Las Vegas averaging around $624.

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 $760 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 $615 on momondo.

Can stopping save me money on Las Vegas to Hong Kong flights?

You could potentially save up to 11% on your flight if you consider stops on a Las Vegas to Hong Kong flight.

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

As of March 2026, prices for Las Vegas to Hong Kong flights are approximately 38% 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

Fastest flight time

20h 40m

Direct flights

None
The fastest flight from Las Vegas to Hong Kong takes 20h 40m
There are no direct flights from Las Vegas to Hong Kong. There are no popular flight routes from Las Vegas to Hong Kong.
Search flight deals

  • 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 20h 40m.

  • 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 $447Free CancellationRating
7.1
10,866 reviews
Search Air Canada flights
ANAPriceFrom $516Free CancellationRating
8.4
1,160 reviews
Search ANA flights
United AirlinesPriceFrom $548Free CancellationRating
7.4
9,525 reviews
Search United Airlines flights
DeltaPriceFrom $623Free CancellationRating
7.9
8,364 reviews
Search Delta flights
Korean AirPriceFrom $625Free CancellationRating
8.4
1,203 reviews
Search Korean Air flights
Cathay PacificPriceFrom $735Free CancellationRating
7.6
1,234 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

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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Fly your favorite airline to Hong Kong

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
United Airlines
Korean Air
Air Canada
Cathay Pacific
Delta
ANA