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HK$445+ 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 25-3. 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
11 Mar — 18 Mar1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Las Vegas

Discover essential information about flights departing from Las Vegas, including flight schedules, destinations, airlines operating at the Las Vegas airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 9 February 2026.

Good one-way deal

HK$219 or less
Price to beat on a one-way flight from Las Vegas Harry Reid Intl.
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Find flights from Las Vegas

Enter your travel dates to find the best prices.

Cheapest flights from Las Vegas
Explore the most affordable flight options available from Las Vegas. Find the lowest fares based on data from user searches, with prices last updated on 9 February 2026.

Tue 21-416:50
LAS
-
HKG
1 stop21h 25m
Air Canada
Tue 12-509:45
HKG
-
LAS
1 stop29h 03m
Air Canada
Deal found 6-2HK$3,789
Tue 7-408:00
LAS
-
HKG
2 stops30h 15m
Air Canada
Tue 12-509:45
HKG
-
LAS
2 stops38h 59m
Air Canada
Deal found 8-2HK$4,000
Tue 21-406:15
LAS
-
HKG
1 stop32h 00m
Multiple Airlines
Tue 12-510:25
HKG
-
LAS
2 stops21h 33m
Multiple Airlines
Deal found 6-2HK$4,023
Tue 7-416:45
LAS
-
HKG
1 stop21h 30m
Multiple Airlines
Thu 16-409:25
HKG
-
LAS
2 stops21h 33m
Multiple Airlines
Deal found 7-2HK$4,031
Tue 12-506:45
LAS
-
HKG
1 stop31h 25m
Air Canada
Wed 20-509:45
HKG
-
LAS
1 stop29h 03m
Air Canada
Deal found 6-2HK$4,070
Wed 13-506:45
LAS
-
HKG
2 stops25h 15m
Multiple Airlines
Wed 17-609:45
HKG
-
LAS
1 stop29h 03m
Multiple Airlines
Deal found 8-2HK$4,094
Tue 7-410:50
LAS
-
HKG
2 stops27h 25m
Air Canada
Thu 16-409:45
HKG
-
LAS
2 stops37h 37m
Air Canada
Deal found 7-2HK$4,117
Mon 20-406:15
LAS
-
HKG
1 stop32h 00m
Air Canada
Sat 2-509:45
HKG
-
LAS
1 stop29h 03m
Air Canada
Deal found 7-2HK$4,133
Tue 12-506:45
LAS
-
HKG
1 stop31h 25m
Air Canada
Thu 21-509:45
HKG
-
LAS
2 stops29h 35m
Air Canada
Deal found 6-2HK$4,148

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 9 February 2026. In the last 7 days, Cheapflights users made a total of 70,647 searches

Fly to

Hong Kong

Route

Departure

Return

Price

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Tue 7-4

08:00-05:15

2 stops30h 15m

Hong Kong Intl

Thu 16-4

09:45-08:22

2 stops37h 37m

HK$4,227

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Tue 7-4

06:15-05:15

1 stop32h 00m

Hong Kong Intl

Fri 17-4

09:25-15:53

2 stops21h 28m

HK$4,359

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Tue 3-3

07:40-19:15

1 stop19h 35m

Hong Kong Intl

Thu 5-3

14:20-00:58

2 stops26h 38m

HK$4,375

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Wed 6-5

18:35-05:10

2 stops43h 35m

Hong Kong Intl

Thu 28-5

09:45-07:46

2 stops37h 01m

HK$4,508

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Thu 5-3

07:47-19:15

1 stop19h 28m

Hong Kong Intl

Wed 11-3

14:20-20:45

2 stops21h 25m

HK$4,594

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Mon 9-3

07:47-19:15

1 stop20h 28m

Hong Kong Intl

Wed 18-3

10:35-14:40

1 stop19h 05m

HK$4,594

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Tue 3-3

10:41-06:45

2 stops28h 04m

Hong Kong Intl

Tue 24-3

10:35-18:00

2 stops22h 25m

HK$4,625

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Wed 13-5

14:09-05:00

2 stops23h 51m

Hong Kong Intl

Mon 18-5

12:40-17:59

1 stop20h 19m

HK$4,625

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Fri 3-4

16:45-05:15

1 stop21h 30m

HK$1,984

Las VegasHong Kong

LAS - HKG

LASHKG

Las Vegas Harry Reid Intl

Sat 28-2

17:41-19:20

2 stops33h 39m

HK$2,188

Flights are sorted by cheapest return flights first.

Deals found on 7-2

Showing 1-10 of 16 results
1
2

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 6 February 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, January is the cheapest month in which you can book a flight from Las Vegas (average of HK$4,023). Flying from Las Vegas in June will prove the most costly (average of HK$6,633). 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.

Frontier
Frontier
From HK$579
United Airlines
United Airlines
From HK$4,292

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 Los Angeles (487 flights per day), New York (389 flights per day) and Chicago (366 flights per day).

San Francisco
San Francisco
From HK$199
Los Angeles
Los Angeles
From HK$344
Seattle/Tacoma Intl
Seattle/Tacoma Intl
From HK$668

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

The cheapest city to fly to from Las Vegas is San Francisco, with prices starting at HK$199. Explore other affordable destinations below.

San Francisco
San Francisco
From HK$199
Los Angeles
Los Angeles
From HK$344
London
London
From HK$455

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
9,259 reviews
Check prices

Overall

7.4

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Crew

8.1

Food

6.6

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
9,259 reviews
United Airlines
7.4
Good
9,259 reviews
Check prices

Overall

7.4

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Crew

8.1

Food

6.6

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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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 9 February 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, Atlanta. 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$199 to San Francisco (prices may vary depending on the airline and departure time). On average, users have booked flights for HK$1,066 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 January. 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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