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HK$493+ Cheap flights from Las Vegas

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15-4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LAS — HKG
21 Apr — 28 Apr1
1 adult
1 adult, Economy, 0 bags

Find flights from Las Vegas within your budget

 
Find flights departing from Las Vegas that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 22 March 2026. In the last 7 days, Cheapflights users made a total of 70,647 searches

Fly to

Route

Departure

Return

Price

Cheapest return flight

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Mon 31-8

23:50-22:45

1 stop31h 55m

Hong Kong Intl

Tue 29-9

12:20-16:20

1 stop19h 00m

HK$5,373

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Mon 31-8

09:10-22:45

2 stops22h 35m

Hong Kong Intl

Mon 28-9

17:55-16:20

1 stop37h 25m

HK$5,420

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Sun 6-9

14:15-18:30

1 stop37h 15m

Hong Kong Intl

Mon 28-9

12:40-00:01

1 stop26h 21m

HK$5,482
Fastest return journey

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Tue 7-4

08:00-18:55

2 stops19h 55m

Hong Kong Intl

Mon 11-5

21:45-00:19

1 stop17h 34m

HK$5,937

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Mon 13-4

15:53-05:00

1 stop22h 07m

Hong Kong Intl

Wed 6-5

22:30-00:59

1 stop17h 29m

HK$5,937

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Fri 31-7

20:29-18:55

2 stops31h 26m

Hong Kong Intl

Fri 20-11

10:00-23:56

2 stops29h 56m

HK$6,352

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Tue 7-4

06:00-18:55

2 stops21h 55m

Hong Kong Intl

Tue 21-4

11:45-20:38

2 stops23h 53m

HK$7,072

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Fri 10-4

06:00-18:55

1 stop21h 55m

Hong Kong Intl

Wed 6-5

11:45-12:41

1 stop15h 56m

HK$7,386

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Sun 12-4

20:50-18:55

1 stop31h 05m

Hong Kong Intl

Tue 5-5

22:30-21:01

1 stop37h 31m

HK$7,597

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Tue 23-6

20:31-18:55

2 stops31h 24m

Hong Kong Intl

Thu 2-7

11:45-09:07

2 stops36h 22m

HK$7,683

Flights are sorted by cheapest return flights first.

Deals found on 18-3

Showing 1-10 of 16 resultsSorted by cheapest first
1
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Best time to book a flight from Las Vegas

Have a flexible travel schedule? Discover the best time to fly from Las Vegas with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Las Vegas

Get recent, data-driven insights about flights from Las Vegas including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Las Vegas?

Use this chart to determine the optimal time to book a return flight from Las Vegas to Hong Kong. Price data was last updated on 13 March 2026.

The price you pay for your flight from Las Vegas may vary depending on when you book. For the best chance of a lower fare, look to book 2 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Las Vegas?

Currently, August is the cheapest month in which you can book a flight from Las Vegas (average of HK$3,517). Flying from Las Vegas in June will prove the most costly (average of HK$5,882). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Las Vegas?

Only one airline operates round-trip flights from Las Vegas: United Airlines. This airline flies to the following popular destinations: Hong Kong.

United Airlines
United Airlines
From HK$4,303

What are popular destinations to fly to from Las Vegas?

If you’re flying from Las Vegas, these routes are more frequently taken by airlines New York (626 flights per day), Los Angeles (587 flights per day) and Chicago (577 flights per day).

Seattle/Tacoma Intl
Seattle/Tacoma Intl
From HK$669
Toronto
Toronto
From HK$593
Honolulu
Honolulu
From HK$1,909

What is the cheapest place to fly to from Las Vegas?

The cheapest city to fly to from Las Vegas is London, with prices starting at HK$456. Explore other affordable destinations below.

London
London
From HK$456
Toronto
Toronto
From HK$593
Seattle/Tacoma Intl
Seattle/Tacoma Intl
From HK$669

Airline reviews for flights from Las Vegas

Get insights into the airlines that provide service from Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Las Vegas. In the last 7 days, Cheapflights users made a total of 70,647 searches.
Read reviews from past customers who have flown United Airlines from Las Vegas. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,455 reviews
Check prices

Food

6.6

Overall

7.4

Crew

8.1

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,455 reviews
United Airlines
7.4
Good
9,455 reviews
Check prices

Food

6.6

Overall

7.4

Crew

8.1

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Browse thousands of different options on Cheapflights for your next trip

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Direct flights from Nevada

Book a direct flight from one of these other cities located in Nevada.
Direct flights from Reno

Related info for your journey

Access useful and relevant information related to your journey from Las Vegas. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 22 March 2026.

  • What are the most popular destinations to fly to from Las Vegas?

    This month, the top selected destinations from Las Vegas are Denver, Dallas/Fort Worth Airport, Austin. Throughout the year, Denver, Dallas/Fort Worth Airport, Atlanta are some of the top choices made by users flying from Las Vegas.

  • What is the cheapest flight from Las Vegas to anywhere?

    Users have flown out of Las Vegas for as low as HK$233 to Sacramento (prices may vary depending on the airline and departure time). On average, users have booked flights for HK$1,467 to fly from Las Vegas.

  • What is the cheapest month to fly from Las Vegas?

    Currently, the cheapest month for flights from Las Vegas is August. The most expensive month for flights is June. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • How does Cheapflights help users find flights from Las Vegas?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Las Vegas. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

  • Why should you use Cheapflights to find cheap flight tickets from Las Vegas?

    Cheapflights helps you find that perfect flight from Las Vegas by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

  • Can Cheapflights find flights from Las Vegas with no change fees?

    Users can book flights with no change fees policies with our dedicated filters. Book flights from Las Vegas flexibly with Cheapflights today.

  • Can Cheapflights notify me if prices for flights from Las Vegas become cheaper?

    Of course! You can now track prices for flights from Las Vegas and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Las Vegas?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Las Vegas. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Las Vegas?

Cheapflights helps you find that perfect flight from Las Vegas by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Las Vegas with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Las Vegas flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Las Vegas become cheaper?

Of course! You can now track prices for flights from Las Vegas and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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