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Cheap flights from Perth to Las Vegas from $1,567

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
PER — LAS
23 Apr — 30 Apr1
1 adult

Cheap 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 18 April 2025.

Round-trip from

$1,567

Popular in

December

Cheapest in

June

Average price

$2,024
Japan Airlines
  • Japan Airlines
  • 3/5-7/5
  • 6 total stops
  • 78h 05m total
  • Perth to Las Vegas
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($431 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($120 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find 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 18 April 2025.

Sat 3/512:25PER - LAS
3 stops36h 55mJapan Airlines
Wed 7/514:30LAS - PER
3 stops41h 10mJapan Airlines
Deal found 17/4$1,567
Sat 3/521:35PER - LAS
2 stops34h 58mANA
Wed 7/519:29LAS - PER
2 stops57h 31mANA
Deal found 17/4$2,041
Wed 24/913:45PER - LAS
2 stops33h 30mMultiple Airlines
Tue 30/917:59LAS - PER
2 stops29h 41mMultiple Airlines
Deal found 17/4$2,259
Tue 23/901:10PER - LAS
2 stops31h 36mSingapore Airlines
Tue 30/919:05LAS - PER
2 stops28h 35mSingapore Airlines
Deal found 17/4$2,297
Sun 1/611:15PER - LAS
2 stops27h 35mHawaiian Airlines
Sun 8/618:25LAS - PER
2 stops49h 05mHawaiian Airlines
Deal found 17/4$2,603
Thu 1/523:45PER - LAS
2 stops27h 48mUnited Airlines
Sat 17/513:39LAS - PER
2 stops48h 31mUnited Airlines
Deal found 16/4$3,220
Fri 18/423:55PER - LAS
2 stops33h 26mQantas Airways
Tue 22/419:30LAS - PER
2 stops36h 25mQantas Airways
Deal found 17/4$3,419
Fri 2/500:10PER - LAS
2 stops36h 22mCathay Pacific
Wed 7/507:05LAS - PER
2 stops33h 40mCathay Pacific
Deal found 17/4$3,718

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 18 April 2025.
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

Sat 3/5

12:25-10:20

3 stops36h 55m

Las Vegas Harry Reid Intl

Wed 7/5

14:30-22:40

3 stops41h 10m

$1,567

PerthLas Vegas

PER - LAS

PERLAS

Perth

Sat 3/5

21:35-17:33

2 stops34h 58m

Las Vegas Harry Reid Intl

Wed 7/5

19:29-20:00

2 stops57h 31m

$2,041

PerthLas Vegas

PER - LAS

PERLAS

Perth

Sat 3/5

07:50-11:40

3 stops42h 50m

Las Vegas Harry Reid Intl

Wed 7/5

08:35-07:45

2 stops32h 10m

$2,302

PerthLas Vegas

PER - LAS

PERLAS

Perth

Sun 1/6

11:15-23:50

2 stops27h 35m

Las Vegas Harry Reid Intl

Sun 8/6

18:25-10:30

2 stops49h 05m

$2,603

PerthLas Vegas

PER - LAS

PERLAS

Perth

Thu 1/5

23:45-12:33

2 stops27h 48m

Las Vegas Harry Reid Intl

Sat 17/5

13:39-05:10

2 stops48h 31m

$3,220

PerthLas Vegas

PER - LAS

PERLAS

Perth

Fri 2/5

00:10-21:32

2 stops36h 22m

Las Vegas Harry Reid Intl

Wed 7/5

07:05-07:45

2 stops33h 40m

$3,718

PerthLas Vegas

PER - LAS

PERLAS

Perth

Tue 6/5

01:10-14:59

2 stops28h 49m

Las Vegas Harry Reid Intl

Mon 26/5

06:00-05:10

2 stops32h 10m

$4,273

Flights are sorted by cheapest return flights first.

Deals found on 17/4

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

How far ahead should I book a flight from Perth to Las Vegas?

Use this chart to determine the optimal time to book a return flight from Perth to Las Vegas. Price data was last updated on 11 April 2025.

The price you pay for your flight from Perth to Las Vegas may vary depending on when you book. For the best chance of a lower fare, look to book 32 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, March is the cheapest month in which you can book a flight from Perth to Las Vegas (average of $978). Flying from Perth to Las Vegas in December is currently the most expensive (average of $1,549). 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.

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

Find hourly flight availability from Perth to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 April 2025.

It’s optimal to fly from Perth to Las Vegas in the morning. By choosing this option you can save up to 21% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from Perth to Las Vegas?

Use this chart to determine the cheapest time to fly return from Perth to Las Vegas. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Perth to Las Vegas flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Las Vegas by month

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

In terms of precipitation, rainfall in Las Vegas ranges from 3.0 - 20.0 inches per month. February is typically the wettest month, when rainfall can reach 20.0 mm. May is typically the driest time to visit Las Vegas when rainfall is around 3.0 mm.

Temperature in Las Vegas by month

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

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 34.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

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 18 April 2025.
Japan Airlines
8.3
Very Good
1,447 reviews
Check prices

Entertainment

7.8

Comfort

8.2

Crew

8.7

Overall

8.3

Food

7.7

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Japan Airlines
8.3
Very Good
1,447 reviews
Japan Airlines
8.3
Very Good
1,447 reviews
Check prices

Entertainment

7.8

Comfort

8.2

Crew

8.7

Overall

8.3

Food

7.7

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
ANA
8.3
Very Good
845 reviews
Japan Airlines
8.3
Very Good
1,447 reviews
Check prices

Entertainment

7.8

Comfort

8.2

Crew

8.7

Overall

8.3

Food

7.7

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Singapore Airlines
8.1
Very Good
1,289 reviews
Japan Airlines
8.3
Very Good
1,447 reviews
Check prices

Entertainment

7.8

Comfort

8.2

Crew

8.7

Overall

8.3

Food

7.7

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Hawaiian Airlines
7.9
Good
2,385 reviews
Japan Airlines
8.3
Very Good
1,447 reviews
Check prices

Entertainment

7.8

Comfort

8.2

Crew

8.7

Overall

8.3

Food

7.7

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Cathay Pacific
7.5
Good
849 reviews
Japan Airlines
8.3
Very Good
1,447 reviews
Check prices

Entertainment

7.8

Comfort

8.2

Crew

8.7

Overall

8.3

Food

7.7

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

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.

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

    According to our current data, Japan Airlines ($1,567), ANA ($2,041), and Hawaiian Airlines ($2,603) offers the cheapest pricing from Perth to Las Vegas. These flights start at 27% 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, March is the cheapest month in which you can book a flight from Perth to Las Vegas (average of $978). Flying from Perth to Las Vegas in December is currently the most expensive (average of $1,549). 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 Perth?

Book flights to Perth if you plan to visit one of these locations
Paradise
Winchester

Browse thousands of different options on Cheapflights for your next trip

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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 18 April 2025.
Qantas Airways flights from Perth to Las Vegas Harry Reid Intl
Singapore Airlines flights from Perth to Las Vegas Harry Reid Intl
Virgin Australia flights from Perth to Las Vegas Harry Reid Intl

Top 8 airlines flying from Perth to Las Vegas

Discover the top 8 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 18 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$1,447Average$1,732FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Air CanadaCheapest$1,513Average$1,656FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Hawaiian AirlinesCheapest$1,781Average$1,960FlexibilityNo cancel feeOn-time85%
Search Hawaiian Airlines flights
Qantas AirwaysCheapest$1,886Average$2,831FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Singapore AirlinesCheapest$1,901Average$2,033FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Virgin AustraliaCheapest$2,043Average$2,497FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
ANACheapest$2,069Average$2,700FlexibilityNo cancel feeOn-time80%
Search ANA flights
United AirlinesCheapest$2,129Average$2,363FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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

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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!

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Perth to Las Vegas flexibly with Cheapflights today.

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