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

View AU$1,388 flight on Thu, 18 Sep. 2025Opens in a new window

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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 Canada
Mon., 28 Jul. - Tue., 12 Aug.
PER
Perth
LAS
Las Vegas
AU$1,600 Return, found 6 days ago
AU$1,600
Return
found 6 days ago
Select Air Canada flight, departing Mon., 28 Jul. from Perth to Las Vegas, returning Tue., 12 Aug., priced at AU$1,600 found 6 days ago
Air Canada
Mon., 11 Aug. - Mon., 18 Aug.
PER
Perth
LAS
Las Vegas
AU$1,608 Return, found 6 days ago
AU$1,608
Return
found 6 days ago
Select Air Canada flight, departing Mon., 11 Aug. from Perth to Las Vegas, returning Mon., 18 Aug., priced at AU$1,608 found 6 days ago
Air Canada
Wed., 23 Jul. - Wed., 6 Aug.
PER
Perth
LAS
Las Vegas
AU$1,617 Return, found 6 days ago
AU$1,617
Return
found 6 days ago
Select Air Canada flight, departing Wed., 23 Jul. from Perth to Las Vegas, returning Wed., 6 Aug., priced at AU$1,617 found 6 days ago
Air Canada
Mon., 11 Aug. - Mon., 18 Aug.
PER
Perth
LAS
Las Vegas
AU$1,621 Return, found 6 days ago
AU$1,621
Return
found 6 days ago
Select Air Canada flight, departing Mon., 11 Aug. from Perth to Las Vegas, returning Mon., 18 Aug., priced at AU$1,621 found 6 days ago
Air Canada
Sun., 27 Jul. - Tue., 12 Aug.
PER
Perth
LAS
Las Vegas
AU$1,648 Return, found 6 days ago
AU$1,648
Return
found 6 days ago
Select Air Canada flight, departing Sun., 27 Jul. from Perth to Las Vegas, returning Tue., 12 Aug., priced at AU$1,648 found 6 days ago
Air Canada
Mon., 9 Jun. - Tue., 24 Jun.
PER
Perth
LAS
Las Vegas
AU$1,652 Return, found 6 days ago
AU$1,652
Return
found 6 days ago
Select Air Canada flight, departing Mon., 9 Jun. from Perth to Las Vegas, returning Tue., 24 Jun., priced at AU$1,652 found 6 days ago
Jetstar
Wed., 11 Jun. - Sat., 21 Jun.
PER
Perth
LAS
Las Vegas
AU$1,669 Return, found 6 days ago
AU$1,669
Return
found 6 days ago
Select Jetstar flight, departing Wed., 11 Jun. from Perth to Las Vegas, returning Sat., 21 Jun., priced at AU$1,669 found 6 days ago
Qantas Airways
Wed., 22 Oct. - Thu., 30 Oct.
PER
Perth
LAS
Las Vegas
AU$1,957 Return, found 5 hours ago
AU$1,957
Return
found 5 hours ago
Select Qantas Airways flight, departing Wed., 22 Oct. from Perth to Las Vegas, returning Thu., 30 Oct., priced at AU$1,957 found 5 hours ago
Air New Zealand
Mon., 19 May - Wed., 4 Jun.
PER
Perth
LAS
Las Vegas
AU$2,044 Return, found 3 days ago
AU$2,044
Return
found 3 days ago
Select Air New Zealand flight, departing Mon., 19 May from Perth to Las Vegas, returning Wed., 4 Jun., priced at AU$2,044 found 3 days ago
Hawaiian Airlines
Fri., 15 Aug. - Mon., 1 Sep.
PER
Perth
LAS
Las Vegas
AU$2,297 Return, found 1 day ago
AU$2,297
Return
found 1 day ago
Select Hawaiian Airlines flight, departing Fri., 15 Aug. from Perth to Las Vegas, returning Mon., 1 Sep., priced at AU$2,297 found 1 day ago
Flight from Perth to Las Vegas route information
Origin airport
Perth
Destination airport
Harry Reid Intl.
Airlines serving
Air Canada, Air New Zealand, American Airlines, Cathay Pacific, Hawaiian Airlines, Qantas Airways, Qatar Airways, Singapore Airlines, United, Virgin Australia
Return price
AU$1,599
Distance
15245 km

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$1,600 to AU$2,297, 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 July.

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.

Frequently asked questions

How much is a flight from Perth Airport (PER) to LAS?
Based on fares listed within the last 7 days on Expedia for flights departing within the next year, round-trip flights between PER and Harry Reid Airport (formerly McCarran Airport) start from AU$1,600. Book ASAP to get the best price for your adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Perth Airport to LAS?
Each air carrier has its own terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from Perth Airport to Harry Reid Airport (formerly McCarran Airport) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Perth Airport to LAS flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Perth Airport to LAS?
Perth to Las Vegas is around 15 400 kilometres, so get ready to spend quite a while in the air. Don’t forget to pack all the essentials, from your hoodie to your headphones. Throw in some snacks to munch on throughout your journey too.
Which airlines fly direct from Perth Airport (PER) to Harry Reid Airport (formerly McCarran Airport)?
You won’t find any airlines flying directly between Perth Airport (PER) and Harry Reid Airport (formerly McCarran Airport), so be prepared to make at least one stop on your journey. A layover, whether short or long, can be a nice way to break up a trip!
Are PER to LAS flight tickets cheaper when they're purchased at the last minute?
Flight prices fluctuate, so there are no guarantees. While last-minute flight deals between Perth Airport (PER) and Harry Reid Airport (formerly McCarran Airport) are of course possible, it’s also a good idea to keep an eye on prices well before you fly. In fact, some air carriers announce their prices up to a year prior to the departure date. Expedia is continuously updating the biggest airfare bargains around, so keep checking back and be ready to pounce when the price dips.

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