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Cheap flights from Las Vegas to Hong Kong from $426

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 8/4. 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.
China Eastern Logo
7:00 am - 12:15 am
LAS
-
HKG
25h 15m
2 stops
China Eastern Logo
7:40 am - 4:54 pm
HKG
-
LAS
25h 14m
2 stops
$839China Eastern
週三, 11月 4 - 週六, 12月 5
China Eastern Logo
9:48 am - 11:45 pm
LAS
-
HKG
22h 57m
2 stops
China Eastern Logo
7:30 am - 4:55 pm
HKG
-
LAS
24h 25m
2 stops
$887China Eastern
週三, 8月 26 - 週三, 9月 9
Air Canada Logo
6:50 am - 5:15 am
LAS
-
HKG
31h 25m
1 stop
Air Canada Logo
9:45 am - 8:45 am
HKG
-
LAS
38h 00m
2 stops
$929Air Canada
週一, 9月 21 - 週二, 10月 20
Air Canada Logo
6:50 am - 5:15 am
LAS
-
HKG
31h 25m
1 stop
Air Canada Logo
9:45 am - 11:43 pm
HKG
-
LAS
28h 58m
1 stop
$932Air Canada
週一, 9月 21 - 週二, 10月 20
Air Canada Logo
8:14 am - 5:15 am
LAS
-
HKG
30h 01m
2 stops
Air Canada Logo
9:45 am - 12:28 am
HKG
-
LAS
29h 43m
2 stops
$933Air Canada
週一, 9月 21 - 週二, 10月 20
Air Canada Logo
6:50 am - 5:15 am
LAS
-
HKG
31h 25m
1 stop
Air Canada Logo
9:45 am - 4:58 pm
HKG
-
LAS
22h 13m
1 stop
$942Air Canada
週二, 8月 25 - 週四, 9月 10
Air Canada Logo
2:17 pm - 5:15 am
LAS
-
HKG
23h 58m
2 stops
Air Canada Logo
9:45 am - 11:43 pm
HKG
-
LAS
28h 58m
1 stop
$947Air Canada
週二, 9月 1 - 週四, 9月 24
Multiple Airlines Logo
6:00 pm - 5:15 am
LAS
-
HKG
20h 15m
1 stop
Multiple Airlines Logo
9:45 am - 4:58 pm
HKG
-
LAS
22h 13m
1 stop
$948Multiple Airlines
週一, 8月 24 - 週四, 9月 10
Air Canada Logo
6:00 pm - 10:45 pm
LAS
-
HKG
37h 45m
2 stops
Air Canada Logo
10:45 am - 8:49 am
HKG
-
LAS
38h 04m
2 stops
$949Air Canada
週二, 10月 20 - 週四, 12月 10
Air Canada Logo
6:50 am - 5:15 am
LAS
-
HKG
31h 25m
1 stop
Air Canada Logo
9:45 am - 1:59 pm
HKG
-
LAS
19h 14m
2 stops
$952Air Canada
週三, 8月 26 - 週三, 9月 9

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 21
LAS6:00 pmLas Vegas Harry Reid Intl
20h 15m
1 stop
HKG5:15 amHong Kong Intl
Oct 20
HKG9:45 amHong Kong Intl
38h 00m
2 stops
LAS8:45 amLas Vegas Harry Reid Intl
$929
Air Canada
Sep 21
LAS6:00 pmLas Vegas Harry Reid Intl
20h 15m
1 stop
HKG5:15 amHong Kong Intl
Oct 20
HKG9:45 amHong Kong Intl
22h 13m
1 stop
LAS4:58 pmLas Vegas Harry Reid Intl
$932
Air Canada
Sep 21
LAS8:14 amLas Vegas Harry Reid Intl
30h 01m
2 stops
HKG5:15 amHong Kong Intl
Oct 20
HKG9:45 amHong Kong Intl
38h 00m
2 stops
LAS8:45 amLas Vegas Harry Reid Intl
$933

China Eastern flights from Las Vegas to Hong Kong

Our best China Eastern deals on Las Vegas to Hong Kong flight tickets
China Eastern
Nov 4
LAS7:00 amLas Vegas Harry Reid Intl
25h 15m
2 stops
HKG12:15 amHong Kong Intl
Dec 5
HKG7:40 amHong Kong Intl
25h 14m
2 stops
LAS4:54 pmLas Vegas Harry Reid Intl
$839
China Eastern
Aug 26
LAS9:48 amLas Vegas Harry Reid Intl
22h 57m
2 stops
HKG11:45 pmHong Kong Intl
Sep 9
HKG7:30 amHong Kong Intl
24h 25m
2 stops
LAS4:55 pmLas Vegas Harry Reid Intl
$887
China Eastern
Nov 5
LAS7:00 amLas Vegas Harry Reid Intl
25h 15m
2 stops
HKG12:15 amHong Kong Intl
Dec 6
HKG7:40 amHong Kong Intl
25h 14m
2 stops
LAS4:54 pmLas Vegas Harry Reid Intl
$1,019

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 5月 19, 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

週三 11/4

7:00 am-12:15 am

2 stops25h 15m

Hong Kong Intl

週六 12/5

7:40 am-4:54 pm

2 stops25h 14m

$839

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

週三 8/26

9:48 am-11:45 pm

2 stops22h 57m

Hong Kong Intl

週三 9/9

7:30 am-4:55 pm

2 stops24h 25m

$887

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

週一 9/21

6:50 am-5:15 am

1 stop31h 25m

Hong Kong Intl

週二 10/20

9:45 am-8:45 am

2 stops38h 00m

$929

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

週一 9/21

6:50 am-5:15 am

1 stop31h 25m

Hong Kong Intl

週二 10/20

9:45 am-11:43 pm

1 stop28h 58m

$932

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

週一 9/21

8:14 am-5:15 am

2 stops30h 01m

Hong Kong Intl

週二 10/20

9:45 am-12:28 am

2 stops29h 43m

$933

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

週二 8/25

6:50 am-5:15 am

1 stop31h 25m

Hong Kong Intl

週四 9/10

9:45 am-4:58 pm

1 stop22h 13m

$942

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

週二 9/1

2:17 pm-5:15 am

2 stops23h 58m

Hong Kong Intl

週四 9/24

9:45 am-11:43 pm

1 stop28h 58m

$947
Quickest round-trip

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

週一 8/24

6:00 pm-5:15 am

1 stop20h 15m

Hong Kong Intl

週四 9/10

9:45 am-4:58 pm

1 stop22h 13m

$948

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

週二 10/20

6:00 pm-10:45 pm

2 stops37h 45m

Hong Kong Intl

週四 12/10

10:45 am-8:49 am

2 stops38h 04m

$949

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

週三 8/26

6:50 am-5:15 am

1 stop31h 25m

Hong Kong Intl

週三 9/9

9:45 am-1:59 pm

2 stops19h 14m

$952

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 $618. 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 from Las Vegas 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 $746 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 $624 on momondo.

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

You could potentially save up to 17% 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 May 2026, prices for Las Vegas to Hong Kong flights are approximately 71% 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 15m

Direct flights

None
The fastest flight from Las Vegas to Hong Kong takes 20h 15m
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

Frequently asked questions about flying 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 20h 15m.

  • 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 $439Free CancellationRating
7.1
11,062 reviews
Search Air Canada flights
United AirlinesPriceFrom $548Free CancellationRating
7.4
9,734 reviews
Search United Airlines flights
ANAPriceFrom $595Free CancellationRating
8.3
1,211 reviews
Search ANA flights
DeltaPriceFrom $623Free CancellationRating
7.9
8,452 reviews
Search Delta flights
Korean AirPriceFrom $624Free CancellationRating
8.4
1,217 reviews
Search Korean Air flights
Cathay PacificPriceFrom $729Free CancellationRating
7.6
1,334 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.
Start using Trips
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1 adult
週四 6/18
週四 6/25
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Airlines are sorted and displayed according to clicks in the past 7 days on momondo
United Airlines
Korean Air
Air Canada
ANA
Cathay Pacific
Delta