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Cheap flights from Perth to Las Vegas from $943

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 23/4. Fares are subject to change and may not be available on all flights or dates of travel.
PER — LAS
6 Dec — 13 Dec1
1 adult
1 adult, Economy, 0 bags

Find 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 6 November 2025.

Thu 13/1110:20PER - LAS
2 stops26h 38mQantas Airways
Wed 26/1118:59LAS - PER
2 stops27h 31mQantas Airways
Deal found 4/11$1,599
Thu 13/1108:00PER - LAS
3 stops30h 54mMultiple Airlines
Wed 26/1119:45LAS - PER
2 stops26h 45mMultiple Airlines
Deal found 4/11$1,808
Fri 26/1223:55PER - LAS
2 stops26h 56mQantas Airways
Sun 18/115:20LAS - PER
2 stops29h 05mQantas Airways
Deal found 4/11$2,615
Sat 27/1208:00PER - LAS
2 stops28h 59mQantas Airways
Mon 19/117:55LAS - PER
2 stops31h 25mQantas Airways
Deal found 4/11$2,688
Sat 27/1208:00PER - LAS
2 stops28h 59mQantas Airways
Sun 18/108:00LAS - PER
2 stops38h 30mQantas Airways
Deal found 4/11$2,705
Fri 26/1223:55PER - LAS
2 stops26h 56mQantas Airways
Mon 19/117:55LAS - PER
2 stops31h 25mQantas Airways
Deal found 4/11$2,745
Thu 25/1200:25PER - LAS
3 stops31h 41mJapan Airlines
Sun 18/117:55LAS - PER
3 stops37h 00mJapan Airlines
Deal found 4/11$2,834
Sat 20/1208:00PER - LAS
2 stops31h 57mAlaska Airlines
Fri 26/1201:57LAS - PER
2 stops40h 08mAlaska Airlines
Deal found 4/11$2,889
Fri 26/1208:00PER - LAS
2 stops31h 57mAlaska Airlines
Sat 17/101:59LAS - PER
2 stops50h 21mAlaska Airlines
Deal found 4/11$2,962

Cheap 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 6 November 2025.

Round-trip from

$1,409

One-way from

$943

Popular in

December

Cheapest in

January

Average price

$2,061
Air Canada
  • Air Canada
  • 1/2-22/2
  • 4 total stops
  • 70h 19m total
  • Perth to Las Vegas
Search Deals
23/4
  • 23/4
  • 3 total stops
  • 34h 19m total
  • Perth to Las Vegas
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($467 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($152 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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 6 November 2025.
Use the filters below to find and compare flights from Perth to Las Vegas that are best for you.

Fly from

Perth

Fly to

Las Vegas

Route

Depart

Return

Price

PerthLas Vegas

PER - LAS

PERLAS

Perth

Sun 1/2

22:30-15:59

2 stops33h 29m

Las Vegas Harry Reid Intl

Sun 22/2

16:45-21:35

2 stops36h 50m

$1,409

PerthLas Vegas

PER - LAS

PERLAS

Perth

Sun 1/2

10:30-10:55

3 stops40h 25m

Las Vegas Harry Reid Intl

Sun 22/2

18:41-23:55

3 stops37h 14m

$1,542

PerthLas Vegas

PER - LAS

PERLAS

Perth

Tue 24/2

22:55-00:04

2 stops41h 09m

Las Vegas Harry Reid Intl

Mon 2/3

16:45-21:35

2 stops36h 50m

$1,924

PerthLas Vegas

PER - LAS

PERLAS

Perth

Sun 1/2

23:45-17:53

2 stops34h 08m

Las Vegas Harry Reid Intl

Sat 21/2

00:59-11:20

2 stops42h 21m

$2,044

PerthLas Vegas

PER - LAS

PERLAS

Perth

Sat 31/1

01:15-20:27

3 stops35h 12m

Las Vegas Harry Reid Intl

Sun 22/2

18:41-06:55

2 stops44h 14m

$2,645

PerthLas Vegas

PER - LAS

PERLAS

Perth

Sat 27/12

08:00-20:59

2 stops28h 59m

Las Vegas Harry Reid Intl

Mon 19/1

17:55-17:20

2 stops31h 25m

$2,688

PerthLas Vegas

PER - LAS

PERLAS

Perth

Fri 26/12

23:55-10:51

2 stops26h 56m

Las Vegas Harry Reid Intl

Mon 19/1

17:55-17:20

2 stops31h 25m

$2,745

PerthLas Vegas

PER - LAS

PERLAS

Perth

Thu 25/12

00:25-16:06

3 stops31h 41m

Las Vegas Harry Reid Intl

Sun 18/1

17:55-22:55

3 stops37h 00m

$2,834

PerthLas Vegas

PER - LAS

PERLAS

Perth

Mon 5/1

10:30-11:40

2 stops41h 10m

Las Vegas Harry Reid Intl

Mon 12/1

17:55-19:45

2 stops33h 50m

$2,914

PerthLas Vegas

PER - LAS

PERLAS

Perth

Mon 23/2

01:15-13:01

2 stops27h 46m

Las Vegas Harry Reid Intl

Mon 2/3

19:15-23:55

2 stops36h 40m

$2,957

Flights are sorted by cheapest return flights first.

Deals found on 5/11

Showing 1-10 of 22 results
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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

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

Use this chart to determine the optimal time to book a return flight from Perth to Las Vegas. Price data was last updated on 31 October 2025.

The price you pay for your flight from Perth to Las Vegas may vary depending on when you book. For the best chance of a lower fare, look to book 82 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 Perth to Las Vegas?

Currently, July is the cheapest month in which you can book a flight from Perth to Las Vegas (average of $1,348). Flying from Perth to Las Vegas in December is currently the most expensive (average of $2,203). 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.

What is the cheapest time of day to fly from PER to LAS?

Find hourly flight availability from Perth to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 6 November 2025.

It’s optimal to fly from Perth to Las Vegas in the morning. By choosing this option you can save up to 20% on the cost of your flight, compared to a flight in the afternoon.

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 6 November 2025.
Read through reviews of airlines operating flights from Perth to Las Vegas, such as ANA, Japan Airlines, andSingapore Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very Good
1,003 reviews
Check prices

Entertainment

7.9

Crew

8.7

Comfort

8.2

Boarding

8.6

Food

7.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Julie,Sept 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
ANA
8.4
Very Good
1,003 reviews
ANA
8.4
Very Good
1,003 reviews
Check prices

Entertainment

7.9

Crew

8.7

Comfort

8.2

Boarding

8.6

Food

7.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Julie,Sept 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
Japan Airlines
8.3
Very Good
1,604 reviews
ANA
8.4
Very Good
1,003 reviews
Check prices

Entertainment

7.9

Crew

8.7

Comfort

8.2

Boarding

8.6

Food

7.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Julie,Sept 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
Singapore Airlines
8.1
Very Good
1,393 reviews
ANA
8.4
Very Good
1,003 reviews
Check prices

Entertainment

7.9

Crew

8.7

Comfort

8.2

Boarding

8.6

Food

7.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Julie,Sept 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
Virgin Australia
7.6
Good
424 reviews
ANA
8.4
Very Good
1,003 reviews
Check prices

Entertainment

7.9

Crew

8.7

Comfort

8.2

Boarding

8.6

Food

7.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Julie,Sept 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
Qantas Airways
7.5
Good
929 reviews
ANA
8.4
Very Good
1,003 reviews
Check prices

Entertainment

7.9

Crew

8.7

Comfort

8.2

Boarding

8.6

Food

7.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Julie,Sept 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.

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 33h 29m. Fly via Air Canada, Japan Airlines, 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 ($1,383), Qantas Airways ($1,596), and ANA ($1,789) offers the cheapest pricing from Perth to Las Vegas. These flights start at 28% 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, July is the cheapest month in which you can book a flight from Perth to Las Vegas (average of $1,348). Flying from Perth to Las Vegas in December is currently the most expensive (average of $2,203). 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 6 November 2025.
Qantas Airways flights from Perth to Las Vegas Harry Reid Intl
Singapore Airlines flights from Perth to Las Vegas Harry Reid Intl
Virgin Australia flights from Perth to Las Vegas Harry Reid Intl

Top 6 airlines flying from Perth to Las Vegas

Discover the top 6 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 6 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$1,383Average$1,600FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Qantas AirwaysCheapest$1,596Average$2,431FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
ANACheapest$1,789Average$2,251FlexibilityNo cancel feeOn-time80%
Search ANA flights
Singapore AirlinesCheapest$1,859Average$2,044FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
United AirlinesCheapest$1,946Average$2,287FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Virgin AustraliaCheapest$1,980Average$2,416FlexibilityNo cancel feeOn-time80%
Search Virgin Australia 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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