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Cheap flights from Perth to Las Vegas from $833

PER — LAS
23 Nov — 30 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Perth to Las Vegas

Enter your travel dates to find the best prices.

Cheapest flights from Perth to Las Vegas

Mon 16/1108:35 -
2 stops30h 40m
Sat 21/1106:30 -
2 stops32h 50m
Deal found 21/10$1,537
Mon 16/1116:45 -
2 stops39h 23m
Tue 1/1217:10 -
2 stops33h 15m
Deal found 24/10$1,717
Tue 3/1116:45 -
2 stops39h 23m
Fri 6/1117:10 -
2 stops30h 45m
Deal found 19/10$1,902
Sun 22/1122:55 -
2 stops38h 45m
Tue 8/1217:10 -
2 stops36h 25m
Deal found 20/10$1,927
Fri 27/1122:30 -
2 stops42h 10m
Tue 8/1217:21 -
2 stops27h 09m
Deal found 20/10$2,038
Mon 16/1116:45 -
2 stops39h 23m
Tue 1/1217:10 -
2 stops35h 10m
Deal found 24/10$2,080
Mon 26/1022:55 -
2 stops26h 38m
Wed 11/1118:30 -
2 stops28h 00m
Deal found 24/10$2,181

Find flight deals from Perth to Las Vegas

Round-trip from

$1,537

One-way from

$833

Popular in

December

Cheapest in

August

Average price

$1,801
16/11-21/11
  • 16/11-21/11
  • 4 total stops
  • 63h 30m total
  • Perth to Las Vegas
Search Deals
28/2-31/12
  • 28/2-31/12
  • 3 total stops
  • 32h 45m total
  • Perth to Las Vegas
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($704 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($173 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Perth to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PerthLas Vegas

PER Perth - LAS Las Vegas Harry Reid Intl

PERLAS

Perth

Sun 28/2

23:55-16:40

3 stops32h 45m

Las Vegas Harry Reid Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

$833

PerthLas Vegas

PER Perth - LAS Las Vegas Harry Reid Intl

PERLAS

Perth

Wed 31/3

23:55-21:40

2 stops36h 45m

Las Vegas Harry Reid Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,418

PerthLas Vegas

PER Perth - LAS Las Vegas Harry Reid Intl

PERLAS

Perth

Wed 31/3

23:55-16:03

2 stops31h 08m

Las Vegas Harry Reid Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,618
Fastest return journey

PerthLas Vegas

PER Perth - LAS Las Vegas Harry Reid Intl

PERLAS

Perth

Wed 31/3

23:45-13:24

3 stops28h 39m

Las Vegas Harry Reid Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

$1,717

PerthLas Vegas

PER Perth - LAS Las Vegas Harry Reid Intl

PERLAS

Perth

Fri 27/11

22:30-00:40

2 stops42h 10m

Las Vegas Harry Reid Intl

Tue 8/12

17:21-12:30

2 stops27h 09m

$2,038

PerthLas Vegas

PER Perth - LAS Las Vegas Harry Reid Intl

PERLAS

Perth

Mon 16/11

22:40-18:39

3 stops35h 59m

Las Vegas Harry Reid Intl

Tue 1/12

06:57-08:25

3 stops33h 28m

$2,243

PerthLas Vegas

PER Perth - LAS Las Vegas Harry Reid Intl

PERLAS

Perth

Sun 6/12

10:30-17:53

3 stops47h 23m

Las Vegas Harry Reid Intl

Sun 13/12

19:32-23:55

3 stops36h 23m

$2,501

PerthLas Vegas

PER Perth - LAS Las Vegas Harry Reid Intl

PERLAS

Perth

Mon 16/11

22:55-22:20

3 stops39h 25m

Las Vegas Harry Reid Intl

Sat 21/11

18:13-23:55

3 stops37h 42m

$2,582

PerthLas Vegas

PER Perth - LAS Las Vegas Harry Reid Intl

PERLAS

Perth

Sat 21/11

10:30-15:41

3 stops45h 11m

Las Vegas Harry Reid Intl

Sat 28/11

19:41-23:55

3 stops36h 14m

$2,620

PerthLas Vegas

PER Perth - LAS Las Vegas Harry Reid Intl

PERLAS

Perth

Sun 6/12

11:35-20:45

2 stops25h 10m

Las Vegas Harry Reid Intl

Sun 13/12

19:32-14:30

2 stops26h 58m

$2,794

Flights are sorted by cheapest return flights first.

Deals found on 20/10

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

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

Cheapflights Insights

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

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

Currently, August is the cheapest month in which you can book a flight from Perth to Las Vegas (average of $1,675). Flying from Perth to Las Vegas in December is currently the most expensive (average of $3,520). 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.

Reviews of airlines servicing Las Vegas

Read through reviews of airlines operating flights from Perth to Las Vegas, such as Japan Airlines and Qantas Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,944 reviews
Check prices

Crew

8.7

Boarding

8.4

Entertainment

7.8

Comfort

8.2

Food

7.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

Norihiko,Sept 2026

HND - JFK

That was one of my most excellent flight. Thank you for arranging the flight.
Japan Airlines
8.3
Very Good
1,944 reviews
Japan Airlines
8.3
Very Good
1,944 reviews
Check prices

Crew

8.7

Boarding

8.4

Entertainment

7.8

Comfort

8.2

Food

7.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

Norihiko,Sept 2026

HND - JFK

That was one of my most excellent flight. Thank you for arranging the flight.
Qantas Airways
7.5
Good
1,116 reviews
Japan Airlines
8.3
Very Good
1,944 reviews
Check prices

Crew

8.7

Boarding

8.4

Entertainment

7.8

Comfort

8.2

Food

7.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

Norihiko,Sept 2026

HND - JFK

That was one of my most excellent flight. Thank you for arranging the flight.

Related info for your journey

  • How long is the flight from Perth to Las Vegas?

    There are many flights that can get you from Perth to Las Vegas in 42h 10m. Fly via United Airlines or Japan Airlines to get the fastest option. Perth and Las Vegas are separated by a distance of 15324 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    According to our current data, Japan Airlines ($1,537), and Qantas Airways ($1,619) offers the cheapest pricing from Perth to Las Vegas. These flights start at 29% 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, August is the cheapest month in which you can book a flight from Perth to Las Vegas (average of $1,675). Flying from Perth to Las Vegas in December is currently the most expensive (average of $3,520). 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 Las Vegas?

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Fly from Perth to Las Vegas on these airlines

Qantas Airways flights from Perth to Las Vegas Harry Reid Intl

Top 2 airlines flying from Perth to Las Vegas

AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$1,524Average$1,827FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Qantas AirwaysCheapest$1,619Average$2,103FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

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