Find flights
Deals
Insights
When to book
FAQs & Tips

PER - LAS

$1,276 Find cheap flights from Perth to Las Vegas

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Perth to Las Vegas departing on 10/2. 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.
1 adult
0 bags
qui 6/27
qui 7/4

Search hundreds of travel sites at once for deals on flights to Las Vegas

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Perth to Las Vegas, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Perth to Las Vegas, as well as popular online travel agencies
In the last 7 days travelers have searched 42,816,550 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Perth to Las Vegas (PER-LAS)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Perth to Las Vegas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
1:10 pm - 10:20 pmPER-LAS
24h 10m2 stops
5:00 pm - 12:20 pmLAS-PER
28h 20m2 stops
$1,276Qantas Airways
Find Deal
qua, out 2 - seg, out 14
11:45 pm - 12:59 amPER-LAS
40h 14m2 stops
8:17 pm - 2:40 pmLAS-PER
27h 23m2 stops
$1,295United Airlines
Find Deal
ter, jun 18 - qui, jun 20
1:15 pm - 9:19 amPER-LAS
35h 04m2 stops
6:05 am - 4:30 pmLAS-PER
43h 25m2 stops
$1,328Qantas Airways
Find Deal
seg, jun 24 - dom, ago 4
11:45 pm - 11:59 pmPER-LAS
39h 14m3 stops
8:07 pm - 12:55 pmLAS-PER
25h 48m2 stops
$1,363United Airlines
Find Deal
qua, out 2 - seg, out 14
11:45 pm - 9:33 pmPER-LAS
36h 48m2 stops
8:05 pm - 2:40 pmLAS-PER
27h 35m2 stops
$1,391Virgin Australia
Find Deal
qui, jun 20 - dom, jul 7
1:10 am - 6:23 pmPER-LAS
32h 13m3 stops
8:20 pm - 2:40 pmLAS-PER
27h 20m2 stops
$1,592
Find Deal
ter, out 1 - seg, out 14
12:10 pm - 5:38 pmPER-LAS
44h 28m3 stops
6:45 pm - 10:35 pmLAS-PER
36h 50m3 stops
$1,639Japan Airlines
Find Deal
qui, jun 20 - dom, jul 7
1:10 am - 3:43 pmPER-LAS
29h 33m2 stops
8:20 pm - 2:40 pmLAS-PER
27h 20m2 stops
$1,682Singapore Airlines
Find Deal
ter, out 1 - seg, out 14
1:10 am - 2:43 pmPER-LAS
28h 33m2 stops
8:37 pm - 2:40 pmLAS-PER
27h 03m2 stops
$1,975Singapore Airlines
Find Deal
dom, jun 23 - dom, ago 4
12:35 pm - 11:40 pmPER-LAS
26h 05m2 stops
1:45 am - 12:30 pmLAS-PER
43h 45m2 stops
$1,981
Find Deal
ter, jul 9 - qua, jul 17

Flights from Perth to Las Vegas - Travel Insights & Trends

Get data-powered insights and trends into flights from Perth to Las Vegas to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Perth to Las Vegas?

The average price of all flights from Perth to Las Vegas clicked on KAYAK for each day over the last 12 months.
When flying from Perth to Las Vegas, you should consider leaving on a Monday and avoid Fridays if you are looking for the best rates. For your return to Perth, you’ll find the best rates on Sundays and the most expensive ones on Tuesdays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Perth to Las Vegas, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Perth to Las Vegas is March, where tickets cost $1,299 on average. On the other hand, the most expensive months are December and July, where the average cost of tickets is $2,359 and $2,015 respectively.

How far in advance should I book a flight from Perth to Las Vegas?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Perth to Las Vegas, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Perth to Las Vegas, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 76 days before departure.

Good to know

Low season

March

High season

February

Cheapest flight

$1,276
Best time to beat the crowds with an average 21% drop in price.
Most popular time to fly and prices are also 19% lower on average.
Flight from Perth to Las Vegas

When to book flights from Perth to Las Vegas

Are your dates flexible? Find out the best times to travel from Perth to Las Vegas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Perth to Las Vegas

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

    In the last 3 days, the lowest price for a flight from Perth to Las Vegas was $1,276 for a round-trip ticket.

  • Do I need a passport to fly between Perth and Las Vegas?

    A passport is required to fly from Perth to Las Vegas.

  • Which airports will I be using when flying from Perth to Las Vegas?

    Perth and Las Vegas are both served by 1 main airport. You will leave Perth from Perth and will be arriving at Las Vegas Harry Reid Intl.

  • Which aircraft models fly most regularly from Perth to Las Vegas?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Perth to Las Vegas?

    oneworld, and Star Alliance are the airline alliances operating flights between Perth and Las Vegas, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Perth to Las Vegas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Perth to Las Vegas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Perth to Las Vegas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Perth is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Perth to Las Vegas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Las Vegas with an airline and back to Perth with another airline. Booking your flights between Perth and LAS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Perth to Las Vegas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Las Vegas from Perth up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Last minute flights from Perth to Las Vegas

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Perth to Las Vegas that are departing in the next 10 days.
6/2dom
multi-stopQantas Airways
28h 49mPER-LAS
6/9dom
multi-stopQantas Airways
29h 50mLAS-PER
$5,631
6/1sáb
multi-stopUnited Airlines
38h 49mPER-LAS
6/9dom
multi-stopUnited Airlines
31h 05mLAS-PER
$6,390
6/2dom
multi-stopSingapore Airlines
32h 28mPER-LAS
6/9dom
multi-stopSingapore Airlines
39h 20mLAS-PER
$9,730
6/2dom
multi-stopFiji Airways
34h 01mPER-LAS
6/9dom
multi-stopFiji Airways
37h 00mLAS-PER
$9,852
6/1sáb
multi-stopSingapore Airlines
47h 28mPER-LAS
6/9dom
multi-stopSingapore Airlines
39h 20mLAS-PER
$10,203
6/2dom
multi-stopQatar Airways
37h 15mPER-LAS
6/8sáb
multi-stopQatar Airways
50h 41mLAS-PER
$14,719
6/2dom
multi-stop
32h 50mPER-LAS
6/9dom
multi-stop
46h 45mLAS-PER
$21,382
6/1sáb
multi-stop
30h 30mPER-LAS
6/9dom
multi-stop
46h 45mLAS-PER
$21,946

Search by stops

Search by airline

Search by price

Perth - Las Vegas Flights

Departure:

Perth (PER)Australia

Destination:

Las Vegas (LAS)United States

Return flight deals:

Las Vegas - Perth

Cabin classes:

Browse origins:

Browse destinations: