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Perth

$1,335+ Cheap flights from Las Vegas (LAS) to Perth (PER)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — PER
ene. 11 — ene. 181
dom. 1/11
dom. 1/18
1 adult, Economy
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Cheap flight deals from Las Vegas to Perth

Best flights from Las Vegas to Perth
Discover carefully curated flight deals from Las Vegas to Perth that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated diciembre 12, 2025.

This Cathay Pacific deal was found by Cheapflights users on 12/9. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/37:29 amLAS - PER
2 stops31h 26mCathay Pacific
sáb. 3/78:30 amPER - LAS
2 stops45h 06mCathay Pacific
Deal found 12/9$1,335
This Aunt Betty deal was found by Cheapflights users on 12/10. 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.
sáb. 1/247:49 amLAS - PER
2 stops31h 06mMultiple Airlines
sáb. 1/318:30 amPER - LAS
2 stops41h 36mMultiple Airlines
Deal found 12/10$1,375
This Aunt Betty deal was found by Cheapflights users on 12/10. 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.
sáb. 1/247:40 amLAS - PER
3 stops41h 05mAir New Zealand
sáb. 1/3110:40 pmPER - LAS
3 stops37h 47mAir New Zealand
Deal found 12/10$2,131
This Ovago deal was found by Cheapflights users on 12/9. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 1/247:49 amLAS - PER
2 stops31h 06mCathay Pacific
sáb. 1/318:30 amPER - LAS
2 stops27h 31mCathay Pacific
Deal found 12/9$1,379
This FlightHub deal was found by Cheapflights users on 12/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 1/111:35 pmLAS - PER
2 stops33h 10mSingapore Airlines
lun. 1/261:15 amPER - LAS
3 stops35h 12mSingapore Airlines
Deal found 12/11$3,101
This Ovago deal was found by Cheapflights users on 12/11. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 1/116:00 amLAS - PER
2 stops32h 55mCathay Pacific
mar. 1/278:30 amPER - LAS
2 stops53h 06mCathay Pacific
Deal found 12/11$1,517
This Singapore Airlines deal was found by Cheapflights users on 12/11. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/31:35 pmLAS - PER
2 stops33h 10mSingapore Airlines
vie. 3/61:15 amPER - LAS
3 stops32h 50mSingapore Airlines
Deal found 12/11$3,849

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 diciembre 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,335
(Cathay Pacific)
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
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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 diciembre 12, 2025.
Use the filters below to find and compare flights from Las Vegas to Perth that are best for you.

Fly from

Las Vegas

Fly to

Perth

Route

Depart

Return

Price

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

mar. 3/3

7:29 am-6:55 am

2 stops31h 26m

Perth

sáb. 3/7

8:30 am-1:36 pm

2 stops45h 06m

$1,335

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

sáb. 1/24

7:49 am-6:55 am

2 stops31h 06m

Perth

sáb. 1/31

8:30 am-10:06 am

2 stops41h 36m

$1,375

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

sáb. 1/24

7:49 am-6:55 am

2 stops31h 06m

Perth

sáb. 1/31

8:30 am-8:01 pm

2 stops27h 31m

$1,379

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

dom. 1/11

6:00 am-6:55 am

2 stops32h 55m

Perth

mar. 1/27

8:30 am-9:36 pm

2 stops53h 06m

$1,517

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

sáb. 1/24

7:40 am-4:45 pm

3 stops41h 05m

Perth

sáb. 1/31

10:40 pm-8:27 pm

3 stops37h 47m

$2,131

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

dom. 1/11

1:35 pm-2:45 pm

2 stops33h 10m

Perth

lun. 1/26

1:15 am-8:27 pm

3 stops35h 12m

$3,101

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

mar. 3/3

1:35 pm-2:45 pm

2 stops33h 10m

Perth

vie. 3/6

1:15 am-6:05 pm

3 stops32h 50m

$3,849

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

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 December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust 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 Las Vegas-Perth flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Las Vegas-Perth flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 Cathay Pacific fly from Las Vegas to Perth in about 31h 06m. The time it takes to get you to your destination can typically vary by up to . The distance from Las Vegas to Perth is about 9522 mi.

  • 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
Fremantle
Rottnest Island
Scarborough

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