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$754+ Cheap flights from Perth (PER) to Las Vegas (LAS)

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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
PER — LAS
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Perth to Las Vegas

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 January 27, 2026.

This BYOjet deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2610:30 am
PER
-
LAS
3 stops46h 22m
Japan Airlines
Mon 11/96:59 pm
LAS
-
PER
3 stops36h 56m
Japan Airlines
Deal found 1/26$1,052
This Air New Zealand deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/116:50 pm
PER
-
LAS
2 stops40h 37m
Air New Zealand
Wed 3/181:48 pm
LAS
-
PER
2 stops36h 02m
Air New Zealand
Deal found 1/24$1,203
This Air New Zealand deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/136:50 pm
PER
-
LAS
2 stops38h 10m
Air New Zealand
Fri 3/207:30 am
LAS
-
PER
2 stops42h 20m
Air New Zealand
Deal found 1/27$1,310
This Aunt Betty deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aunt Betty is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1110:30 am
PER
-
LAS
3 stops39h 08m
Japan Airlines
Wed 3/186:45 pm
LAS
-
PER
3 stops37h 10m
Japan Airlines
Deal found 1/24$1,348
This Jettzy deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/269:55 pm
PER
-
LAS
2 stops35h 51m
ANA
Mon 11/97:30 pm
LAS
-
PER
2 stops56h 40m
ANA
Deal found 1/26$1,401
This Mytrip deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/511:50 pm
PER
-
LAS
2 stops36h 37m
Air New Zealand
Thu 3/191:30 pm
LAS
-
PER
2 stops36h 20m
Air New Zealand
Deal found 1/25$1,404
This Air New Zealand deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/117:50 pm
PER
-
LAS
2 stops39h 58m
Air New Zealand
Thu 5/142:09 pm
LAS
-
PER
2 stops41h 11m
Air New Zealand
Deal found 1/26$1,410
This BYOjet deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/251:15 am
PER
-
LAS
3 stops33h 52m
Singapore Airlines
Mon 11/92:19 pm
LAS
-
PER
2 stops32h 26m
Singapore Airlines
Deal found 1/26$1,495
This Air Canada deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/510:30 pm
PER
-
LAS
2 stops39h 57m
Multiple Airlines
Thu 3/194:45 pm
LAS
-
PER
2 stops30h 05m
Multiple Airlines
Deal found 1/26$1,614
This Aunt Betty deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aunt Betty is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/101:15 am
PER
-
LAS
3 stops34h 30m
Singapore Airlines
Wed 3/181:30 pm
LAS
-
PER
2 stops34h 15m
Singapore Airlines
Deal found 1/24$1,616
This Mytrip deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/135:35 am
PER
-
LAS
3 stops43h 47m
Multiple Airlines
Fri 3/201:53 pm
LAS
-
PER
2 stops31h 12m
Multiple Airlines
Deal found 1/27$1,635

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 January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,203
(Air New Zealand)

One-way from

$754
(Air New Zealand)

Popular in

December

Cheapest in

July

Average price

$1,469
Provider with most accurate pricing for Perth-Las Vegas Harry Reid Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Perth-Las Vegas Harry Reid Intl flights.
Search Deals
From Perth to Las Vegas Harry Reid Intl
Search Deals
One-way flight from Perth to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($275 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($59 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated January 27, 2026.
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

Wed 3/11

6:50 pm-8:27 pm

2 stops40h 37m

Las Vegas Harry Reid Intl

Wed 3/18

1:48 pm-4:50 pm

2 stops36h 02m

$1,203

PerthLas Vegas

PER - LAS

PERLAS

Perth

Fri 3/13

6:50 pm-6:00 pm

2 stops38h 10m

Las Vegas Harry Reid Intl

Fri 3/20

7:30 am-4:50 pm

2 stops42h 20m

$1,310

PerthLas Vegas

PER - LAS

PERLAS

Perth

Wed 3/11

10:30 am-10:38 am

3 stops39h 08m

Las Vegas Harry Reid Intl

Wed 3/18

6:45 pm-10:55 pm

3 stops37h 10m

$1,348

PerthLas Vegas

PER - LAS

PERLAS

Perth

Mon 5/11

7:50 pm-8:48 pm

2 stops39h 58m

Las Vegas Harry Reid Intl

Thu 5/14

2:09 pm-10:20 pm

2 stops41h 11m

$1,410

PerthLas Vegas

PER - LAS

PERLAS

Perth

Thu 3/5

10:30 pm-10:27 pm

2 stops39h 57m

Las Vegas Harry Reid Intl

Thu 3/19

4:45 pm-1:50 pm

2 stops30h 05m

$1,614

PerthLas Vegas

PER - LAS

PERLAS

Perth

Tue 3/10

1:15 am-8:45 pm

3 stops34h 30m

Las Vegas Harry Reid Intl

Wed 3/18

1:30 pm-2:45 pm

2 stops34h 15m

$1,616

PerthLas Vegas

PER - LAS

PERLAS

Perth

Fri 3/13

5:35 am-10:22 am

3 stops43h 47m

Las Vegas Harry Reid Intl

Fri 3/20

1:53 pm-12:05 pm

2 stops31h 12m

$1,635

PerthLas Vegas

PER - LAS

PERLAS

Perth

Thu 2/19

5:00 am-8:23 pm

2 stops31h 23m

Las Vegas Harry Reid Intl

Sun 2/22

1:55 am-2:15 pm

2 stops44h 20m

$1,658

PerthLas Vegas

PER - LAS

PERLAS

Perth

Mon 5/11

7:50 pm-6:41 pm

2 stops37h 51m

$754

PerthLas Vegas

PER - LAS

PERLAS

Perth

Tue 5/12

7:50 pm-8:48 pm

2 stops39h 58m

$754

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 13 results
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Compare providers for flights from Perth to Las Vegas

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Perth to Las Vegas in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Perth-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Perth-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Perth-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Perth-Las Vegas flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Perth-Las Vegas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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 round-trip flight from Perth to Las Vegas. Price data was last updated on January 23, 2026.

Booking 32 days in advance of your planned departure date is, on average, the best time to get cheap flights from Perth to Las Vegas. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 $872). Flying from Perth to Las Vegas in December is currently the most expensive (average of $1,321). 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.

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?

    Departing from Perth to Las Vegas will take you 39h 08m. There are 9522 mi between Perth and Las Vegas. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 vacation 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 $872). Flying from Perth to Las Vegas in December is currently the most expensive (average of $1,321). 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

Traveling to a place near Las Vegas?

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