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Cheap flights from Las Vegas to Hong Kong from $280

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 9/17. 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

Air Canada Logo
4:45 pm - 6:40 pmLAS-HKG
33h 55m1 stop
Air Canada Logo
8:25 pm - 2:26 pmHKG-LAS
34h 01m2 stops
$573Air Canada
Find Deal
Sun, Jan 25 - Wed, Feb 4
Air Canada Logo
4:50 pm - 4:05 pmLAS-HKG
32h 15m1 stop
Air Canada Logo
6:00 pm - 10:45 pmHKG-LAS
43h 45m2 stops
$574Air Canada
Find Deal
Tue, Sep 9 - Wed, Sep 24
Air Canada Logo
4:45 pm - 6:40 pmLAS-HKG
33h 55m1 stop
Air Canada Logo
8:25 pm - 9:44 pmHKG-LAS
17h 19m1 stop
$576Air Canada
Find Deal
Mon, Feb 2 - Wed, Feb 18
Air Canada Logo
6:15 am - 6:40 pmLAS-HKG
20h 25m1 stop
Air Canada Logo
8:25 pm - 9:44 pmHKG-LAS
17h 19m1 stop
$577Air Canada
Find Deal
Mon, Feb 2 - Wed, Feb 18
Logo
6:20 pm - 4:05 pmLAS-HKG
30h 45m2 stops
Logo
3:05 am - 11:14 pmHKG-LAS
35h 09m2 stops
$612
Find Deal
Mon, Sep 22 - Wed, Oct 8
Logo
4:45 pm - 6:40 pmLAS-HKG
33h 55m1 stop
Logo
8:15 am - 9:44 pmHKG-LAS
29h 29m2 stops
$614
Find Deal
Sun, Jan 25 - Thu, Feb 5
ANA Logo
1:33 pm - 12:55 pmLAS-HKG
32h 22m2 stops
ANA Logo
2:20 pm - 5:57 pmHKG-LAS
19h 37m2 stops
$636ANA
Find Deal
Thu, Oct 30 - Mon, Nov 17
United Airlines Logo
6:00 am - 6:55 pmLAS-HKG
21h 55m2 stops
United Airlines Logo
11:15 am - 4:14 pmHKG-LAS
19h 59m2 stops
$647United Airlines
Find Deal
Mon, Sep 8 - Wed, Sep 24
United Airlines Logo
6:00 am - 6:55 pmLAS-HKG
21h 55m2 stops
United Airlines Logo
9:15 am - 4:14 pmHKG-LAS
21h 59m1 stop
$648United Airlines
Find Deal
Mon, Sep 22 - Mon, Sep 29
ANA Logo
6:00 am - 10:45 pmLAS-HKG
25h 45m2 stops
ANA Logo
2:45 pm - 12:15 amHKG-LAS
24h 30m2 stops
$653ANA
Find Deal
Tue, Sep 30 - Tue, Oct 14

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 25
LAS4:45 pmLas Vegas Harry Reid Intl
33h 55m
1 stop
HKG6:40 pmHong Kong Intl
Feb 4
HKG8:25 pmHong Kong Intl
34h 01m
2 stops
LAS2:26 pmLas Vegas Harry Reid Intl
$573
Find similar
Air Canada
Sep 9
LAS4:50 pmLas Vegas Harry Reid Intl
32h 15m
1 stop
HKG4:05 pmHong Kong Intl
Sep 24
HKG6:00 pmHong Kong Intl
43h 45m
2 stops
LAS10:45 pmLas Vegas Harry Reid Intl
$574
Find similar
Air Canada
Feb 2
LAS4:45 pmLas Vegas Harry Reid Intl
33h 55m
1 stop
HKG6:40 pmHong Kong Intl
Feb 18
HKG8:25 pmHong Kong Intl
17h 19m
1 stop
LAS9:44 pmLas Vegas Harry Reid Intl
$576
Find similar

United Airlines flights from Las Vegas to Hong Kong

Our best United Airlines deals on Las Vegas to Hong Kong flight tickets
United Airlines
Sep 8
LAS6:00 amLas Vegas Harry Reid Intl
21h 55m
2 stops
HKG6:55 pmHong Kong Intl
Sep 24
HKG11:15 amHong Kong Intl
19h 59m
2 stops
LAS4:14 pmLas Vegas Harry Reid Intl
$647
Find similar
United Airlines
Sep 22
LAS6:00 amLas Vegas Harry Reid Intl
21h 55m
2 stops
HKG6:55 pmHong Kong Intl
Sep 29
HKG9:15 amHong Kong Intl
21h 59m
1 stop
LAS4:14 pmLas Vegas Harry Reid Intl
$648
Find similar
United Airlines
Sep 7
LAS10:47 amLas Vegas Harry Reid Intl
38h 58m
1 stop
HKG4:45 pmHong Kong Intl
Sep 22
HKG10:30 pmHong Kong Intl
26h 10m
2 stops
LAS9:40 amLas Vegas Harry Reid Intl
$649
Find similar

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 August 21, 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

Sun 1/25

4:45 pm-6:40 pm

1 stop33h 55m

Hong Kong Intl

Wed 2/4

8:25 pm-2:26 pm

2 stops34h 01m

$573

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Tue 9/9

4:50 pm-4:05 pm

1 stop32h 15m

Hong Kong Intl

Wed 9/24

6:00 pm-10:45 pm

2 stops43h 45m

$574

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Mon 2/2

4:45 pm-6:40 pm

1 stop33h 55m

Hong Kong Intl

Wed 2/18

8:25 pm-9:44 pm

1 stop17h 19m

$576

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Mon 2/2

6:15 am-6:40 pm

1 stop20h 25m

Hong Kong Intl

Wed 2/18

8:25 pm-9:44 pm

1 stop17h 19m

$577

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Mon 9/22

6:20 pm-4:05 pm

2 stops30h 45m

Hong Kong Intl

Wed 10/8

3:05 am-11:14 pm

2 stops35h 09m

$612

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Sun 1/25

4:45 pm-6:40 pm

1 stop33h 55m

Hong Kong Intl

Thu 2/5

8:15 am-9:44 pm

2 stops29h 29m

$614

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Thu 10/30

1:33 pm-12:55 pm

2 stops32h 22m

Hong Kong Intl

Mon 11/17

2:20 pm-5:57 pm

2 stops19h 37m

$636

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Mon 9/8

6:00 am-6:55 pm

2 stops21h 55m

Hong Kong Intl

Wed 9/24

11:15 am-4:14 pm

2 stops19h 59m

$647

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Mon 9/22

6:00 am-6:55 pm

2 stops21h 55m

Hong Kong Intl

Mon 9/29

9:15 am-4:14 pm

1 stop21h 59m

$648

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Tue 9/30

6:00 am-10:45 pm

2 stops25h 45m

Hong Kong Intl

Tue 10/14

2:45 pm-12:15 am

2 stops24h 30m

$653

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 September is, on average, the cheapest month to fly to Hong Kong from Las Vegas, with most prices found around $720. The month of November is another great option to travel to Hong Kong, with average flight prices from Las Vegas averaging around $759.

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 $853 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 $753 on momondo.

Cheap Las Vegas to Hong Kong 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.
Search flight deals

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

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

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

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

    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.

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

    The travel and health documents required for your trip to Hong Kong 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. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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
7.1
10,000 reviews
Search Air Canada flights
Japan AirlinesPriceFrom $588Free CancellationRating
8.3
1,552 reviews
Search Japan Airlines flights
Korean AirPriceFrom $728Free CancellationRating
8.4
1,131 reviews
Search Korean Air flights
Cathay PacificPriceFrom $729Free CancellationRating
7.6
974 reviews
Search Cathay Pacific flights
China EasternPriceFrom $739Free CancellationRating
7.2
161 reviews
Search China Eastern flights
United AirlinesPriceFrom $761Free CancellationRating
7.4
8,930 reviews
Search United Airlines flights
DeltaPriceFrom $817Free CancellationRating
7.9
7,981 reviews
Search Delta 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?

momondo does allow users to show only those flights to Hong Kong from Las Vegas which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Las Vegas to Hong Kong.

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

Of course. momondo tracks the price of Las Vegas to Hong Kong flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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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