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Cheap flights from Perth to Las Vegas from $1,273

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/9. Fares are subject to change and may not be available on all flights or dates of travel.
PER — LAS
27 Jul — 3 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Perth to Las Vegas

Enter your travel dates to find the best prices.

Cheapest flights from Perth to Las Vegas
Explore the most affordable flight options available from Perth to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 June 2026.

Tue 3/1115:15
PER
-
LAS
2 stops40h 53m
Air Canada
Tue 10/1117:10
LAS
-
PER
2 stops35h 10m
Air Canada
Deal found 23/6$1,843
Mon 3/810:30
PER
-
LAS
2 stops26h 03m
Qantas Airways
Sun 9/819:40
LAS
-
PER
2 stops30h 20m
Qantas Airways
Deal found 23/6$1,845
Wed 11/1115:15
PER
-
LAS
2 stops40h 53m
Air Canada
Wed 25/1117:10
LAS
-
PER
2 stops36h 25m
Air Canada
Deal found 23/6$1,848
Sun 2/810:30
PER
-
LAS
2 stops26h 03m
Qantas Airways
Tue 18/818:03
LAS
-
PER
2 stops31h 57m
Qantas Airways
Deal found 21/6$1,854
Sun 23/810:30
PER
-
LAS
2 stops26h 30m
Qantas Airways
Thu 27/814:34
LAS
-
PER
2 stops29h 41m
Qantas Airways
Deal found 25/6$1,879
Sun 30/810:30
PER
-
LAS
2 stops25h 40m
Qantas Airways
Thu 3/919:40
LAS
-
PER
2 stops30h 20m
Qantas Airways
Deal found 22/6$1,925
Tue 21/710:30
PER
-
LAS
2 stops38h 03m
Qantas Airways
Tue 28/714:36
LAS
-
PER
2 stops31h 59m
Qantas Airways
Deal found 23/6$1,935
Mon 3/810:30
PER
-
LAS
2 stops26h 03m
Multiple Airlines
Tue 18/818:02
LAS
-
PER
2 stops27h 23m
Multiple Airlines
Deal found 22/6$1,951
Sat 25/710:30
PER
-
LAS
2 stops26h 03m
Qantas Airways
Fri 7/819:40
LAS
-
PER
2 stops30h 20m
Qantas Airways
Deal found 21/6$1,961
Thu 10/910:30
PER
-
LAS
2 stops26h 54m
Qantas Airways
Mon 14/919:37
LAS
-
PER
2 stops30h 23m
Qantas Airways
Deal found 23/6$1,963
Sun 2/810:30
PER
-
LAS
2 stops26h 03m
Multiple Airlines
Tue 18/818:02
LAS
-
PER
2 stops27h 23m
Multiple Airlines
Deal found 23/6$1,969
Wed 22/722:55
PER
-
LAS
2 stops37h 38m
Qantas Airways
Wed 29/718:03
LAS
-
PER
2 stops37h 42m
Qantas Airways
Deal found 24/6$1,976

Find flight deals from Perth to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Perth (PER) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 27 June 2026.

Round-trip from

$1,843

One-way from

$1,273

Popular in

December

Cheapest in

March

Average price

$2,141
Air Canada
  • Air Canada
  • 3/11-10/11
  • 4 total stops
  • 76h 03m total
  • Perth to Las Vegas
Search Deals
20/9
  • 20/9
  • 3 total stops
  • 33h 03m total
  • Perth to Las Vegas
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($670 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($190 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Perth to Las Vegas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 27 June 2026.
Use the filters below to find and compare flights from Perth to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PerthLas Vegas

PER - LAS

PERLAS

Perth

Sun 2/8

10:30-21:33

2 stops26h 03m

Las Vegas Harry Reid Intl

Tue 18/8

18:03-17:00

2 stops31h 57m

$1,854

PerthLas Vegas

PER - LAS

PERLAS

Perth

Thu 10/9

10:30-22:24

2 stops26h 54m

Las Vegas Harry Reid Intl

Mon 14/9

19:37-17:00

2 stops30h 23m

$1,963

PerthLas Vegas

PER - LAS

PERLAS

Perth

Sat 29/8

10:30-21:10

2 stops25h 40m

Las Vegas Harry Reid Intl

Wed 2/9

18:02-12:05

2 stops27h 03m

$1,979

PerthLas Vegas

PER - LAS

PERLAS

Perth

Fri 27/11

14:30-10:44

2 stops36h 14m

Las Vegas Harry Reid Intl

Tue 8/12

19:00-11:15

2 stops24h 15m

$2,009

PerthLas Vegas

PER - LAS

PERLAS

Perth

Sat 8/8

16:45-12:28

2 stops34h 43m

Las Vegas Harry Reid Intl

Mon 24/8

18:05-14:05

2 stops29h 00m

$2,195

PerthLas Vegas

PER - LAS

PERLAS

Perth

Fri 24/7

23:55-19:35

2 stops34h 40m

Las Vegas Harry Reid Intl

Fri 31/7

19:52-22:20

2 stops35h 28m

$2,204

PerthLas Vegas

PER - LAS

PERLAS

Perth

Sun 30/8

23:45-23:54

3 stops39h 09m

Las Vegas Harry Reid Intl

Thu 3/9

17:07-14:40

2 stops30h 33m

$2,324

PerthLas Vegas

PER - LAS

PERLAS

Perth

Sun 2/8

09:05-21:33

2 stops27h 28m

Las Vegas Harry Reid Intl

Tue 18/8

18:02-15:15

3 stops30h 13m

$2,575

PerthLas Vegas

PER - LAS

PERLAS

Perth

Sun 4/10

12:15-10:52

3 stops37h 37m

Las Vegas Harry Reid Intl

Fri 9/10

19:54-00:40

3 stops37h 46m

$2,711
Fastest return journey

PerthLas Vegas

PER - LAS

PERLAS

Perth

Fri 27/11

11:35-20:26

2 stops24h 51m

Las Vegas Harry Reid Intl

Tue 8/12

19:00-14:30

3 stops27h 30m

$2,834

Flights are sorted by cheapest return flights first.

Deals found on 23/6

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Perth to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Perth 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.

Cheapflights Insights

Everything you need to know about your flight from Perth to Las Vegas

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

Currently, March is the cheapest month in which you can book a flight from Perth to Las Vegas (average of $1,574). Flying from Perth to Las Vegas in December is currently the most expensive (average of $3,517). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Perth to Las Vegas?

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to 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 an airline for your flight to Las Vegas. Reviews last updated 27 June 2026.
Read through reviews of airlines operating flights from Perth to Las Vegas, such as Japan Airlines and Qantas Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,851 reviews
Check prices

Boarding

8.4

Food

7.7

Crew

8.7

Comfort

8.2

Entertainment

7.8

Overall

8.3

Reviews

1 / 20
4.0
Okay

Paul,June 2026

HND - DFW

When it says Japan Airlines, I expect Japan Airlines!! Not a code share with American Airlines.
Japan Airlines
8.3
Very Good
1,851 reviews
Japan Airlines
8.3
Very Good
1,851 reviews
Check prices

Boarding

8.4

Food

7.7

Crew

8.7

Comfort

8.2

Entertainment

7.8

Overall

8.3

Reviews

1 / 20
4.0
Okay

Paul,June 2026

HND - DFW

When it says Japan Airlines, I expect Japan Airlines!! Not a code share with American Airlines.
Qantas Airways
7.5
Good
1,050 reviews
Japan Airlines
8.3
Very Good
1,851 reviews
Check prices

Boarding

8.4

Food

7.7

Crew

8.7

Comfort

8.2

Entertainment

7.8

Overall

8.3

Reviews

1 / 20
4.0
Okay

Paul,June 2026

HND - DFW

When it says Japan Airlines, I expect Japan Airlines!! Not a code share with American Airlines.

Related info for your journey

Find useful and relevant information for your journey from Perth to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Perth to Las Vegas?

    There are many flights that can get you from Perth to Las Vegas in 26h 03m. Fly via Qantas Airways or United Airlines to get the fastest option. Perth and Las Vegas are separated by a distance of 15324 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Perth to Las Vegas round-trip?

    According to our current data, Japan Airlines ($1,297), and Qantas Airways ($1,532) offers the cheapest pricing from Perth to Las Vegas. These flights start at 38% lower than the current average price 3 months from now.

  • Can I find deals for flights from Perth to Las Vegas that include hotel bookings?

    Yes. In addition to deals on Perth to Las Vegas flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Perth to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Perth to Las Vegas.

  • Can I find deals for business class flights from Perth to Las Vegas?

    Yes. Cheapflights offers flight deals from Perth to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, March is the cheapest month in which you can book a flight from Perth to Las Vegas (average of $1,574). Flying from Perth to Las Vegas in December is currently the most expensive (average of $3,517). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Paradise
Winchester

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Fly from Perth to Las Vegas on these airlines

Choose from the following airlines for your flight from Perth to Las Vegas. Flights are based on user searches made on Cheapflights and were last updated on 27 June 2026.
Qantas Airways flights from Perth to Las Vegas Harry Reid Intl

Top 2 airlines flying from Perth to Las Vegas

Discover the top 2 airlines that operate flights from Perth to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 27 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$1,297Average$1,701FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Qantas AirwaysCheapest$1,532Average$2,142FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

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 Perth to Las Vegas?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Las Vegas from Perth today with Cheapflights!

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

Cheapflights helps you find that perfect flight to Las Vegas from Perth 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 Perth to Las Vegas with no change fees?

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

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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