HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Perth

$629+ 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 7/26. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — PER
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

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

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 June 12, 2025.

Round-trip from

$1,375
(Mytrip)

One-way from

$629
(Kiwi.com)
From Las Vegas Harry Reid Intl to Perth
Search Deals
One-way flight from Las Vegas Harry Reid Intl to Perth
Search Deals

Find 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 June 12, 2025.

This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/268:00 amLAS - PER
3 stops32h 35mMultiple Airlines
Sat 8/23:50 pmPER - LAS
3 stops43h 44mMultiple Airlines
Deal found 6/10$1,375
This Aunt Betty deal was found by Cheapflights users on 6/10. 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.
Sat 7/262:13 pmLAS - PER
2 stops34h 47mAir New Zealand
Sat 8/27:50 pmPER - LAS
2 stops35h 21mAir New Zealand
Deal found 6/10$1,420
This Gurufare deal was found by Cheapflights users on 6/10. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/111:50 pmLAS - PER
2 stops32h 45mQantas Airways
Sat 6/2110:30 amPER - LAS
2 stops24h 30mQantas Airways
Deal found 6/10$1,496
This oojo deal was found by Cheapflights users on 6/12. 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.
Thu 10/98:40 pmLAS - PER
2 stops59h 00mCathay Pacific
Fri 10/2412:10 amPER - LAS
2 stops35h 50mCathay Pacific
Deal found 6/12$1,527
This Jetabroad deal was found by Cheapflights users on 6/10. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/241:50 amLAS - PER
2 stops41h 40mHawaiian Airlines
Fri 8/112:25 pmPER - LAS
2 stops25h 20mHawaiian Airlines
Deal found 6/10$2,221
This FlightHub deal was found by Cheapflights users on 6/12. 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.
Thu 10/97:00 amLAS - PER
2 stops31h 10mSingapore Airlines
Fri 10/241:10 amPER - LAS
3 stops30h 04mSingapore Airlines
Deal found 6/12$2,260
This oojo deal was found by Cheapflights users on 6/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1012:53 amLAS - PER
2 stops50h 47mQatar Airways
Tue 6/1710:45 pmPER - LAS
2 stops33h 46mQatar Airways
Deal found 6/10$2,927

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 June 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

Sat 7/26

8:00 am-7:35 am

3 stops32h 35m

Perth

Sat 8/2

3:50 pm-8:34 pm

3 stops43h 44m

$1,375

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Sat 7/26

2:13 pm-4:00 pm

2 stops34h 47m

Perth

Sat 8/2

7:50 pm-4:11 pm

2 stops35h 21m

$1,420

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Wed 7/9

7:45 pm-5:05 pm

2 stops30h 20m

Perth

Thu 7/17

10:30 am-9:00 pm

2 stops25h 30m

$1,600

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Wed 7/9

7:58 pm-10:40 pm

2 stops59h 42m

Perth

Wed 7/16

12:10 am-4:27 pm

2 stops31h 17m

$1,852

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Thu 7/24

1:50 am-10:30 am

2 stops41h 40m

Perth

Fri 8/1

12:25 pm-10:45 pm

2 stops25h 20m

$2,221

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Sat 7/26

7:33 pm-7:30 pm

3 stops56h 57m

$629

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

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.

Cheapflights Insights

Everything you need to know about your flight from Las Vegas to Perth

What is the cheapest time of day to fly from LAS to PER?

Find hourly flight availability from Las Vegas to Perth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 16% on flights from Las Vegas to Perth by exploring options for tickets in the morning.

Rainfall in Perth by month

Plan your trip to Perth by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Perth ranges from 0.0 - 6.7 inches per month. June is typically the wettest month, when rainfall can reach 6.7 in. January is typically the driest time to visit Perth when rainfall is around 0.0 in.

Temperature in Perth by month

Plan your trip to Perth by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Perth, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Perth

Get insights into the airlines that provide service to Perth. 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 Perth. Reviews last updated June 12, 2025.
Singapore Airlines
8.1
Very good
1,302 reviews

Overall

8.1

Entertainment

8.0

Comfort

7.9

Food

7.7

Boarding

8.2

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
Singapore Airlines
8.1
Very good
1,302 reviews
Singapore Airlines
8.1
Very good
1,302 reviews

Overall

8.1

Entertainment

8.0

Comfort

7.9

Food

7.7

Boarding

8.2

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
Air New Zealand
8.0
Very good
483 reviews
Singapore Airlines
8.1
Very good
1,302 reviews

Overall

8.1

Entertainment

8.0

Comfort

7.9

Food

7.7

Boarding

8.2

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
Hawaiian Airlines
7.9
Good
2,494 reviews
Singapore Airlines
8.1
Very good
1,302 reviews

Overall

8.1

Entertainment

8.0

Comfort

7.9

Food

7.7

Boarding

8.2

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
Cathay Pacific
7.6
Good
892 reviews
Singapore Airlines
8.1
Very good
1,302 reviews

Overall

8.1

Entertainment

8.0

Comfort

7.9

Food

7.7

Boarding

8.2

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
Qantas Airways
7.5
Good
854 reviews
Singapore Airlines
8.1
Very good
1,302 reviews

Overall

8.1

Entertainment

8.0

Comfort

7.9

Food

7.7

Boarding

8.2

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.

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.

  • What are the cheapest airlines flying from Las Vegas to Perth round-trip?

    Currently priced at $1,420, Air New Zealand will fly you from Las Vegas to Perth and back. In addition to Air New Zealand, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Cathay Pacific and Qantas Airways - these airlines can fly you to your destination from $1,527 and $1,530, respectively.

  • 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.

  • What is the cheapest month to book a flight from Las Vegas to Perth?

    Currently, February is the cheapest month in which you can book a flight from Las Vegas to Perth (average of $1,456). Flying from Las Vegas to Perth in December is currently the most expensive (average of $2,172). 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?

Book flights to Las Vegas if you plan to visit one of these locations
Fremantle
Rottnest Island
Scarborough

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to Perth by adding a car rental and/or hotel reservation to your travel itinerary.
Perth car rentals
Perth Airport car rentals
Perth CBD car rentals
Northbridge car rentals

Top airline flying from Las Vegas to Perth

Discover the top airline that operate flights from Las Vegas to Perth. 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 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,319Average$1,616FlexibilityNo cancel feeOn-time74%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.