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Perth

$733+ Cheap flights from Las Vegas (LAS) to Perth (PER)

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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — PER
May 25 — Jun 11
Mon 5/25
Mon 6/1
1 adult, Economy
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Find cheap flights from Las Vegas to Perth with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

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3. Compare prices and book

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Cheap flight deals from Las Vegas to Perth

Cheapest flights from Las Vegas to Perth
Explore the most affordable flight options available from Las Vegas to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2026.

This American Airlines deal was found by Cheapflights users on 4/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/74:24 pm
LAS
-
PER
2 stops28h 51m
American Airlines
Sun 6/1411:45 pm
PER
-
LAS
2 stops31h 07m
American Airlines
Deal found 4/23$1,448
This American Airlines deal was found by Cheapflights users on 4/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/84:24 pm
LAS
-
PER
2 stops27h 51m
American Airlines
Mon 6/1510:35 am
PER
-
LAS
2 stops25h 51m
American Airlines
Deal found 4/24$1,454
This American Airlines deal was found by Cheapflights users on 4/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:43 pm
LAS
-
PER
2 stops25h 32m
American Airlines
Sun 5/3111:45 pm
PER
-
LAS
2 stops29h 08m
American Airlines
Deal found 4/24$1,498
This Mytrip deal was found by Cheapflights users on 4/23. 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.
Sun 6/79:53 am
LAS
-
PER
2 stops35h 22m
Multiple Airlines
Sun 6/1411:45 pm
PER
-
LAS
2 stops28h 30m
Multiple Airlines
Deal found 4/23$1,580
This Qantas Airways deal was found by Cheapflights users on 4/23. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1411:51 am
LAS
-
PER
2 stops36h 24m
Qantas Airways
Mon 5/1811:45 pm
PER
-
LAS
2 stops26h 14m
Qantas Airways
Deal found 4/23$1,661
This United Airlines deal was found by Cheapflights users on 4/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/145:55 pm
LAS
-
PER
2 stops29h 45m
United Airlines
Mon 5/183:30 pm
PER
-
LAS
2 stops33h 42m
United Airlines
Deal found 4/24$1,689
This United Airlines deal was found by Cheapflights users on 4/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/252:15 pm
LAS
-
PER
2 stops31h 15m
United Airlines
Sat 8/151:15 pm
PER
-
LAS
2 stops35h 23m
United Airlines
Deal found 4/24$1,696
This Qatar Airways deal was found by Cheapflights users on 4/20. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/289:20 am
LAS
-
PER
2 stops42h 25m
Qatar Airways
Sat 10/3110:45 pm
PER
-
LAS
2 stops37h 55m
Qatar Airways
Deal found 4/20$1,919
This oojo deal was found by Cheapflights users on 4/24. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/257:00 pm
LAS
-
PER
3 stops50h 30m
Singapore Airlines
Sat 8/151:45 pm
PER
-
LAS
2 stops34h 53m
Singapore Airlines
Deal found 4/24$2,411
This KLM deal was found by Cheapflights users on 4/24. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/85:50 pm
LAS
-
PER
2 stops39h 50m
KLM
Mon 6/158:30 pm
PER
-
LAS
3 stops61h 05m
KLM
Deal found 4/24$2,656
This BusinessClass deal was found by Cheapflights users on 4/21. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:02 pm
LAS
-
PER
2 stops26h 13m
Qantas Airways
Wed 9/2310:35 am
PER
-
LAS
2 stops25h 07m
Qantas Airways
Deal found 4/21$2,771

Find flight deals from Las Vegas to Perth

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Perth (PER). 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 April 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,448
(American Airlines)

One-way from

$733
(BusinessClass)
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Perth flight deals.
Search Deals
Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Perth flights.
Search Deals
From Las Vegas Harry Reid Intl to Perth
Search Deals
One-way flight from Las Vegas Harry Reid Intl to Perth
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Las Vegas to Perth 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 April 25, 2026.
Use the filters below to find and compare flights from Las Vegas to Perth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Thu 5/14

5:55 pm-2:40 pm

2 stops29h 45m

Perth

Mon 5/18

3:30 pm-10:12 am

2 stops33h 42m

$1,689

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Sat 7/25

2:15 pm-12:30 pm

2 stops31h 15m

Perth

Sat 8/15

1:15 pm-9:38 am

2 stops35h 23m

$1,696

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Mon 6/8

5:50 pm-12:40 am

2 stops39h 50m

Perth

Mon 6/15

8:30 pm-6:35 pm

3 stops61h 05m

$2,656
Quickest round-trip

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Thu 8/6

6:02 pm-12:05 pm

2 stops27h 03m

Perth

Tue 9/8

11:45 pm-1:43 pm

2 stops28h 58m

$2,784

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Tue 8/18

11:35 am-12:30 pm

2 stops33h 55m

Perth

Tue 9/22

1:10 am-7:12 pm

3 stops33h 02m

$3,170
Cheapest one-way
Quickest one-way

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Thu 4/30

7:15 am-7:15 am

2 stops33h 00m

$733

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Thu 4/30

7:00 am-8:55 am

3 stops58h 55m

$741

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/20

Sorted by cheapest first

Compare providers for flights from Las Vegas to Perth

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 Las Vegas to Perth in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 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 Las Vegas-Perth flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Las Vegas-Perth flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Las Vegas-Perth flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Las Vegas-Perth 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 Las Vegas-Perth 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 Las Vegas to Perth

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

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to Perth. 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 Las Vegas to Perth?

    Airlines like United Airlines and Qantas Airways fly from Las Vegas to Perth in about 27h 03m. The time it takes to get you to your destination can typically vary by up to 2h 42m. The distance from Las Vegas to Perth is about 9522 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

See more FAQs

Traveling to a place near Perth?

Book flights to Perth if you plan to visit one of these locations
Rottnest Island
Scarborough

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Perth car rentals
Perth Airport car rentals
Perth CBD car rentals
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