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Cheap flights from Perth to Las Vegas from $883

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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
PER — LAS
10 May — 17 May1
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 10 April 2026.

Sat 29/812:15
PER
-
LAS
3 stops45h 28m
Japan Airlines
Thu 3/909:15
LAS
-
PER
3 stops30h 35m
Japan Airlines
Deal found 7/4$1,826
Mon 11/510:30
PER
-
LAS
2 stops25h 28m
Qantas Airways
Sun 24/516:24
LAS
-
PER
2 stops33h 36m
Qantas Airways
Deal found 7/4$1,851
Wed 6/512:15
PER
-
LAS
3 stops45h 58m
Japan Airlines
Wed 13/511:51
LAS
-
PER
3 stops45h 49m
Japan Airlines
Deal found 8/4$1,865
Tue 15/912:15
PER
-
LAS
3 stops42h 31m
Japan Airlines
Tue 29/908:30
LAS
-
PER
3 stops31h 20m
Japan Airlines
Deal found 6/4$1,882
Wed 6/514:35
PER
-
LAS
2 stops35h 24m
Qantas Airways
Wed 13/511:51
LAS
-
PER
2 stops32h 24m
Qantas Airways
Deal found 8/4$1,888
Tue 5/510:35
PER
-
LAS
2 stops25h 25m
Qantas Airways
Tue 12/511:51
LAS
-
PER
2 stops32h 24m
Qantas Airways
Deal found 7/4$1,904
Fri 22/510:30
PER
-
LAS
2 stops26h 05m
Qantas Airways
Fri 29/519:34
LAS
-
PER
2 stops30h 26m
Qantas Airways
Deal found 7/4$2,004
Fri 22/510:30
PER
-
LAS
2 stops26h 05m
Multiple Airlines
Fri 29/516:24
LAS
-
PER
2 stops27h 51m
Multiple Airlines
Deal found 7/4$2,020
Tue 15/922:55
PER
-
LAS
2 stops34h 55m
Multiple Airlines
Mon 28/901:55
LAS
-
PER
2 stops38h 20m
Multiple Airlines
Deal found 6/4$2,077
Mon 4/500:10
PER
-
LAS
3 stops35h 50m
Japan Airlines
Tue 12/507:15
LAS
-
PER
3 stops32h 35m
Japan Airlines
Deal found 7/4$2,078
Sat 29/821:35
PER
-
LAS
2 stops32h 59m
ANA
Thu 3/908:00
LAS
-
PER
2 stops45h 00m
ANA
Deal found 7/4$2,082
Wed 20/500:10
PER
-
LAS
3 stops36h 25m
Japan Airlines
Thu 28/519:34
LAS
-
PER
3 stops36h 06m
Japan Airlines
Deal found 6/4$2,088

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 10 April 2026.

Round-trip from

$1,826

One-way from

$883

Popular in

December

Cheapest in

March

Average price

$2,369
Japan Airlines
  • Japan Airlines
  • 29/8-3/9
  • 6 total stops
  • 76h 03m total
  • Perth to Las Vegas
Search Deals
12/5
  • 12/5
  • 3 total stops
  • 47h 45m total
  • Perth to Las Vegas
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($656 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($166 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 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 10 April 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

Tue 15/9

12:15-15:46

3 stops42h 31m

Las Vegas Harry Reid Intl

Tue 29/9

08:30-06:50

3 stops31h 20m

$1,882

PerthLas Vegas

PER - LAS

PERLAS

Perth

Fri 28/8

00:10-18:53

3 stops33h 43m

Las Vegas Harry Reid Intl

Thu 3/9

19:45-22:40

3 stops35h 55m

$1,984

PerthLas Vegas

PER - LAS

PERLAS

Perth

Fri 22/5

10:30-21:35

2 stops26h 05m

Las Vegas Harry Reid Intl

Fri 29/5

16:24-11:15

2 stops27h 51m

$2,020

PerthLas Vegas

PER - LAS

PERLAS

Perth

Tue 9/6

10:35-09:53

2 stops38h 18m

Las Vegas Harry Reid Intl

Mon 15/6

23:45-13:35

2 stops46h 50m

$2,147

PerthLas Vegas

PER - LAS

PERLAS

Perth

Wed 22/4

00:10-19:13

3 stops34h 03m

Las Vegas Harry Reid Intl

Mon 27/4

18:43-06:50

3 stops45h 07m

$2,208

PerthLas Vegas

PER - LAS

PERLAS

Perth

Mon 14/9

01:10-19:12

3 stops33h 02m

Las Vegas Harry Reid Intl

Tue 29/9

19:50-14:40

2 stops27h 50m

$2,459

PerthLas Vegas

PER - LAS

PERLAS

Perth

Fri 28/8

01:10-19:12

3 stops33h 02m

Las Vegas Harry Reid Intl

Thu 3/9

17:59-14:40

2 stops29h 41m

$2,473
Fastest return journey

PerthLas Vegas

PER - LAS

PERLAS

Perth

Tue 5/5

10:00-21:00

3 stops26h 00m

Las Vegas Harry Reid Intl

Tue 12/5

19:05-13:35

2 stops27h 30m

$2,523

PerthLas Vegas

PER - LAS

PERLAS

Perth

Mon 11/5

22:55-21:30

2 stops37h 35m

Las Vegas Harry Reid Intl

Thu 14/5

14:49-12:15

2 stops54h 26m

$2,551

PerthLas Vegas

PER - LAS

PERLAS

Perth

Tue 5/5

22:55-20:00

2 stops36h 05m

Las Vegas Harry Reid Intl

Sat 9/5

09:23-12:15

2 stops35h 52m

$2,567

Flights are sorted by cheapest return flights first.

Deals found on 7/4

Showing 1-10 of 16 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

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 3 April 2026.

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, September is the cheapest month in which you can book a flight from Perth to Las Vegas (average of $1,294). Flying from Perth to Las Vegas in December is currently the most expensive (average of $2,204). 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 10 April 2026.
Read through reviews of airlines operating flights from Perth to Las Vegas, such as Japan Airlines,Singapore Airlines, andVirgin Australia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,775 reviews
Check prices

Boarding

8.4

Comfort

8.2

Crew

8.7

Food

7.7

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Evan,Feb 2026

NRT - ORD

They didn't get my order for vegetarian meals, and the non-veggie options were mediocre. But the crew was very nice an tried to help as well as they could.
Japan Airlines
8.3
Very Good
1,775 reviews
Japan Airlines
8.3
Very Good
1,775 reviews
Check prices

Boarding

8.4

Comfort

8.2

Crew

8.7

Food

7.7

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Evan,Feb 2026

NRT - ORD

They didn't get my order for vegetarian meals, and the non-veggie options were mediocre. But the crew was very nice an tried to help as well as they could.
Singapore Airlines
8.2
Very Good
1,491 reviews
Japan Airlines
8.3
Very Good
1,775 reviews
Check prices

Boarding

8.4

Comfort

8.2

Crew

8.7

Food

7.7

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Evan,Feb 2026

NRT - ORD

They didn't get my order for vegetarian meals, and the non-veggie options were mediocre. But the crew was very nice an tried to help as well as they could.
Virgin Australia
7.6
Good
453 reviews
Japan Airlines
8.3
Very Good
1,775 reviews
Check prices

Boarding

8.4

Comfort

8.2

Crew

8.7

Food

7.7

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Evan,Feb 2026

NRT - ORD

They didn't get my order for vegetarian meals, and the non-veggie options were mediocre. But the crew was very nice an tried to help as well as they could.
Qantas Airways
7.5
Good
1,017 reviews
Japan Airlines
8.3
Very Good
1,775 reviews
Check prices

Boarding

8.4

Comfort

8.2

Crew

8.7

Food

7.7

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Evan,Feb 2026

NRT - ORD

They didn't get my order for vegetarian meals, and the non-veggie options were mediocre. But the crew was very nice an tried to help as well as they could.

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 38h 18m. Fly via Japan Airlines or Qantas Airways 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 ($1,291), Qantas Airways ($1,443), and Singapore Airlines ($1,776) offers the cheapest pricing from Perth to Las Vegas. These flights start at 32% 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, September is the cheapest month in which you can book a flight from Perth to Las Vegas (average of $1,294). Flying from Perth to Las Vegas in December is currently the most expensive (average of $2,204). 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 10 April 2026.
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 4 airlines flying from Perth to Las Vegas

Discover the top 4 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 10 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$1,291Average$1,529FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Qantas AirwaysCheapest$1,443Average$2,094FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Singapore AirlinesCheapest$1,776Average$1,968FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Virgin AustraliaCheapest$1,856Average$2,374FlexibilityNo 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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