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Cheap flights from Perth to Las Vegas from $940

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 18/9. Fares are subject to change and may not be available on all flights or dates of travel.
PER — LAS
31 Jul — 7 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 1 July 2026.

Sun 1/1122:30
PER
-
LAS
2 stops33h 38m
Multiple Airlines
Mon 9/1117:10
LAS
-
PER
2 stops28h 40m
Multiple Airlines
Deal found 1/7$1,811
Tue 25/810:30
PER
-
LAS
2 stops25h 40m
Qantas Airways
Mon 31/814:34
LAS
-
PER
2 stops35h 26m
Qantas Airways
Deal found 27/6$1,835
Mon 27/710:30
PER
-
LAS
2 stops26h 03m
Qantas Airways
Mon 3/814:36
LAS
-
PER
2 stops39h 34m
Qantas Airways
Deal found 28/6$1,891
Sat 15/810:30
PER
-
LAS
2 stops25h 40m
Qantas Airways
Mon 24/818:02
LAS
-
PER
2 stops28h 33m
Qantas Airways
Deal found 27/6$1,898
Sat 29/810:30
PER
-
LAS
2 stops25h 40m
Qantas Airways
Tue 8/912:22
LAS
-
PER
2 stops37h 38m
Qantas Airways
Deal found 27/6$1,936
Thu 30/710:30
PER
-
LAS
2 stops26h 03m
Multiple Airlines
Fri 14/818:02
LAS
-
PER
2 stops27h 03m
Multiple Airlines
Deal found 27/6$1,954
Fri 14/810:30
PER
-
LAS
2 stops25h 40m
Multiple Airlines
Fri 21/818:02
LAS
-
PER
2 stops27h 03m
Multiple Airlines
Deal found 30/6$1,962
Fri 27/1114:15
PER
-
LAS
2 stops24h 10m
Multiple Airlines
Tue 8/1217:02
LAS
-
PER
2 stops26h 13m
Multiple Airlines
Deal found 30/6$1,972
Mon 3/815:30
PER
-
LAS
2 stops36h 59m
Multiple Airlines
Tue 18/808:11
LAS
-
PER
3 stops39h 29m
Multiple Airlines
Deal found 30/6$1,996
Mon 3/823:55
PER
-
LAS
2 stops24h 38m
American Airlines
Tue 18/818:02
LAS
-
PER
2 stops28h 33m
American Airlines
Deal found 30/6$1,999

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 1 July 2026.

Round-trip from

$1,811

One-way from

$940

Popular in

December

Cheapest in

August

Average price

$2,110
1/11-9/11
  • 1/11-9/11
  • 4 total stops
  • 62h 18m total
  • Perth to Las Vegas
Search Deals
18/9
  • 18/9
  • 3 total stops
  • 39h 47m total
  • Perth to Las Vegas
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($636 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($186 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 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 1 July 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

Mon 27/7

10:30-21:33

2 stops26h 03m

Las Vegas Harry Reid Intl

Mon 3/8

14:36-21:10

2 stops39h 34m

$1,891

PerthLas Vegas

PER - LAS

PERLAS

Perth

Thu 30/7

10:30-21:33

2 stops26h 03m

Las Vegas Harry Reid Intl

Fri 14/8

18:02-12:05

2 stops27h 03m

$1,954

PerthLas Vegas

PER - LAS

PERLAS

Perth

Fri 14/8

10:30-21:10

2 stops25h 40m

Las Vegas Harry Reid Intl

Fri 21/8

18:02-12:05

2 stops27h 03m

$1,962
Fastest return journey

PerthLas Vegas

PER - LAS

PERLAS

Perth

Mon 13/7

23:55-09:33

2 stops24h 38m

Las Vegas Harry Reid Intl

Sun 26/7

18:03-12:05

2 stops27h 02m

$2,000

PerthLas Vegas

PER - LAS

PERLAS

Perth

Sat 25/7

10:30-13:45

2 stops42h 15m

Las Vegas Harry Reid Intl

Fri 7/8

14:34-13:35

2 stops32h 01m

$2,033

PerthLas Vegas

PER - LAS

PERLAS

Perth

Mon 27/7

16:05-22:10

2 stops45h 05m

Las Vegas Harry Reid Intl

Sun 2/8

01:55-12:55

3 stops44h 00m

$2,091

PerthLas Vegas

PER - LAS

PERLAS

Perth

Sat 15/8

13:15-09:34

2 stops35h 19m

Las Vegas Harry Reid Intl

Mon 24/8

06:00-14:05

3 stops41h 05m

$2,151

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

$2,157

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

$2,205

PerthLas Vegas

PER - LAS

PERLAS

Perth

Sun 23/8

19:50-23:54

3 stops43h 04m

Las Vegas Harry Reid Intl

Thu 27/8

14:17-22:15

2 stops40h 58m

$2,492

Flights are sorted by cheapest return flights first.

Deals found on 27/6

Showing 1-10 of 13 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, August is the cheapest month in which you can book a flight from Perth to Las Vegas (average of $1,693). Flying from Perth to Las Vegas in December is currently the most expensive (average of $3,519). 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 1 July 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
1,853 reviews
Check prices

Boarding

8.4

Crew

8.7

Entertainment

7.8

Food

7.7

Overall

8.3

Comfort

8.2

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
1,853 reviews
Japan Airlines
8.3
Very Good
1,853 reviews
Check prices

Boarding

8.4

Crew

8.7

Entertainment

7.8

Food

7.7

Overall

8.3

Comfort

8.2

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
1,054 reviews
Japan Airlines
8.3
Very Good
1,853 reviews
Check prices

Boarding

8.4

Crew

8.7

Entertainment

7.8

Food

7.7

Overall

8.3

Comfort

8.2

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 24h 38m. Fly via Qantas Airways or American 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 ($1,298), 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, August is the cheapest month in which you can book a flight from Perth to Las Vegas (average of $1,693). Flying from Perth to Las Vegas in December is currently the most expensive (average of $3,519). 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 1 July 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 1 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$1,298Average$1,707FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Qantas AirwaysCheapest$1,532Average$2,143FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Perth to Las Vegas?

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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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