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Cheap Flights from Perth (PER) to Las Vegas (LAS)

View AU$1,070 flight on Mon, 26 Oct 2026Opens in a new window

Flight 1

Popular airlines from Perth Airport (PER) to Harry Reid Intl. Airport (LAS)

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Cheap Flights from Perth (PER) to Las Vegas (LAS)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Air New Zealand
Mon, 17 Aug - Mon, 24 Aug
PER
Perth
LAS
Las Vegas
AU$1,725 Return, found 2 days ago
AU$1,725
Return
found 2 days ago
Select Air New Zealand flight, departing Mon, 17 Aug from Perth to Las Vegas, returning Mon, 24 Aug, priced at AU$1,725 found 2 days ago
Air Canada
Mon, 16 Nov - Wed, 25 Nov
PER
Perth
LAS
Las Vegas
AU$1,819 Return, found 5 days ago
AU$1,819
Return
found 5 days ago
Select Air Canada flight, departing Mon, 16 Nov from Perth to Las Vegas, returning Wed, 25 Nov, priced at AU$1,819 found 5 days ago
Air New Zealand
Mon, 3 Aug - Tue, 11 Aug
PER
Perth
LAS
Las Vegas
AU$1,821 Return, found 5 hours ago
AU$1,821
Return
found 5 hours ago
Select Air New Zealand flight, departing Mon, 3 Aug from Perth to Las Vegas, returning Tue, 11 Aug, priced at AU$1,821 found 5 hours ago
Air Canada
Mon, 2 Nov - Mon, 16 Nov
PER
Perth
LAS
Las Vegas
AU$1,873 Return, found 3 days ago
AU$1,873
Return
found 3 days ago
Select Air Canada flight, departing Mon, 2 Nov from Perth to Las Vegas, returning Mon, 16 Nov, priced at AU$1,873 found 3 days ago
Air Canada
Thu, 4 Feb - Wed, 10 Feb
PER
Perth
LAS
Las Vegas
AU$1,876 Return, found 6 days ago
AU$1,876
Return
found 6 days ago
Select Air Canada flight, departing Thu, 4 Feb from Perth to Las Vegas, returning Wed, 10 Feb, priced at AU$1,876 found 6 days ago
Air Canada
Mon, 16 Nov - Fri, 27 Nov
PER
Perth
LAS
Las Vegas
AU$1,878 Return, found 5 days ago
AU$1,878
Return
found 5 days ago
Select Air Canada flight, departing Mon, 16 Nov from Perth to Las Vegas, returning Fri, 27 Nov, priced at AU$1,878 found 5 days ago
Air Canada
Wed, 28 Oct - Thu, 5 Nov
PER
Perth
LAS
Las Vegas
AU$1,880 Return, found 1 day ago
AU$1,880
Return
found 1 day ago
Select Air Canada flight, departing Wed, 28 Oct from Perth to Las Vegas, returning Thu, 5 Nov, priced at AU$1,880 found 1 day ago
Jetstar
Wed, 11 Nov - Wed, 18 Nov
PER
Perth
LAS
Las Vegas
AU$1,932 Return, found 2 days ago
AU$1,932
Return
found 2 days ago
Select Jetstar flight, departing Wed, 11 Nov from Perth to Las Vegas, returning Wed, 18 Nov, priced at AU$1,932 found 2 days ago
Qantas Airways
Mon, 3 Aug - Tue, 18 Aug
PER
Perth
LAS
Las Vegas
AU$2,017 Return, found 20 hours ago
AU$2,017
Return
found 20 hours ago
Select Qantas Airways flight, departing Mon, 3 Aug from Perth to Las Vegas, returning Tue, 18 Aug, priced at AU$2,017 found 20 hours ago
American Airlines
Sun, 2 Aug - Mon, 10 Aug
PER
Perth
LAS
Las Vegas
AU$2,043 Return, just found
AU$2,043
Return
just found
Select American Airlines flight, departing Sun, 2 Aug from Perth to Las Vegas, returning Mon, 10 Aug, priced at AU$2,043 just found

Alternative airports near Las Vegas

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to McCarran Intl. LAS. Cheapest and Closest option available. Average driving time to city centre is 6 minutes. Flights from AU$1,956
LAS
McCarran Intl.
CheapestClosest
Average driving time to city centre6 min
Flights from AU$1,956

Frequently asked questions

How much does a flight from Perth, WA (PER) to Las Vegas, NV (LAS-Harry Reid Intl.) cost?
You can find cheap one-way flights from AU$1,070 and cheap return flights from AU$1,725 PER to LAS with Expedia. One-way flights typically cost between AU$1,338 and AU$2,795 and return flights often range between AU$2,232 and AU$6,734. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when PER to LAS ticket fares go up or down.
What is the cheapest month to fly from Perth, WA (PER) to Las Vegas, NV (LAS-Harry Reid Intl.)?
The cheapest months to fly from PER to LAS are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Perth, WA (PER) to Las Vegas, NV (LAS-Harry Reid Intl.)?
Enter PER to LAS and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Perth, WA (PER) to Las Vegas, NV (LAS-Harry Reid Intl.)?
United is one of the cheapest airlines offering connecting return flights from Perth, WA (PER) to Las Vegas, NV (LAS-Harry Reid Intl.), with tickets starting from around AU$2315 for flights that can be booked for departure within the next year, with a layover in Tullamarine (MEL). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Perth, WA (PER) to Las Vegas, NV (LAS)?
To find a cheap flight from Perth, WA (PER) to Las Vegas, NV (LAS), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Perth, WA (PER) to Las Vegas, NV (LAS-Harry Reid Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Perth, WA (PER) to Las Vegas, NV (LAS-Harry Reid Intl.)?
There are around 34 connecting flights per day from Perth, WA (PER) to Las Vegas, NV (LAS-Harry Reid Intl.). Some common connection points include Kingsford Smith Intl. (SYD), Tullamarine (MEL), and Brisbane, QLD (BNE).
What is the earliest flight from Perth, WA (PER) to Las Vegas, NV (LAS-Harry Reid Intl.)?
The earliest flight from Perth, WA (PER) to Las Vegas, NV (LAS-Harry Reid Intl.) typically departs around 12:10 AM local time. This flight is operated by Cathay Pacific and Air Canada. This is a seasonal service, active in April. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Perth, WA (PER) to Las Vegas, NV (LAS-Harry Reid Intl.)?
You'll find the most flights from Perth, WA (PER) to Harry Reid International Airport (LAS) on a Friday, with around 34 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Qantas Airways, Virgin Australia, and Jetstar. Flight schedules are fairly consistent throughout the week, with Friday having only slightly more options than other days.
What are the most popular departure times for flights from Perth, WA (PER) to Las Vegas, NV (LAS-Harry Reid Intl.)?
The most popular departure times for flights from Perth, WA (PER) to Las Vegas, NV (LAS-Harry Reid Intl.) are in the late evening, from 9pm to midnight. Many major carriers, including Virgin Australia, Qantas Airways and Jetstar, offer flights during this window. Many travellers prefer this timing as it allows you to make the most of your day in Perth before your flight, and you'll arrive in Las Vegas ready to start your adventure.
How long does it take to fly from Perth, WA (PER) to Las Vegas, NV (LAS-Harry Reid Intl.)?
There are no nonstop flights from Perth, WA (PER) to Las Vegas, NV (LAS-Harry Reid Intl.). Flights with two or more stops typically take around 24 hours 48 minutes to cover the approximately 15,335-kilometre distance. Keep in mind that actual travel times can vary based on your specific routing, layover durations, and factors like wind patterns.
Can you fly business or first class from Perth, WA (PER) to Las Vegas, NV (LAS-Harry Reid Intl.)?
Yes, you can fly business class from Perth, WA (PER) to Las Vegas, NV (LAS-Harry Reid Intl.). Airlines that offer business class service on this route include:
  • Qatar Airways
  • Air New Zealand
  • Cathay Pacific
  • Virgin Australia
  • Qantas Airways
  • All Nippon Airways
How do I earn miles on a Perth, WA (PER) to Las Vegas, NV (LAS-Harry Reid Intl.) flight with Expedia?
It's easy to earn miles on a Perth, WA (PER) to Las Vegas, NV (LAS-Harry Reid Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Las Vegas, NV (LAS) from Perth, WA (PER)?
If you're planning to travel to Las Vegas from Perth Airport (PER), you typically fly into Harry Reid International Airport (LAS). Some flights may connect through major hubs like Kingsford Smith Intl. (SYD), Tullamarine (MEL), or Brisbane, QLD (BNE) before reaching Las Vegas. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Perth, WA (PER) to Las Vegas, NV (LAS-Harry Reid Intl.) at the last minute?
Typically, booking a last minute flight from Perth, WA (PER) to Las Vegas, NV (LAS-Harry Reid Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Perth, WA (PER) to Las Vegas, NV (LAS-Harry Reid Intl.) flight and hotel package?
Securing a Perth, WA (PER) to Las Vegas, NV (LAS-Harry Reid Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Perth, WA (PER) to Las Vegas, NV (LAS)?
If you booked your Perth, WA (PER) to Las Vegas, NV (LAS) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Perth
Destination airport
Harry Reid Intl.
Airlines serving
Air Canada, Air New Zealand, Alaska Airlines, All Nippon Airways, American Airlines, Cathay Pacific, Qantas Airways, Qatar Airways, Singapore Airlines, United, Virgin Australia
Return price
AU$1,725
Distance
15245 km

Book with confidence

Your quick guide to flights from Perth to Las Vegas

Pick up great flights from Perth to Las Vegas

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Perth to Las Vegas. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Perth to Las Vegas that take around hours.

Find cheap flights from Perth to Las Vegas

From the great flight deals with prices currently ranging from AU$1,725 to AU$2,043, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Perth to Las Vegas around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Las Vegas is normally in August.

Reasons to book your flight from Perth to Las Vegas with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Perth to Las Vegas across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Las Vegas right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Your quick guide to flights from Perth to Las Vegas

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