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Cheap flights from Perth to Las Vegas from $1,021

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Perth to Las Vegas departing on 20/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Perth to Las Vegas

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
23:05 - 16:58
PER
-
LAS
32h 53m
2 stops
Multiple Airlines Logo
18:00 - 15:45
LAS
-
PER
30h 45m
2 stops
$1,739Multiple Airlines
Mon, 1 Jun - Wed, 17 Jun
Air Canada Logo
15:30 - 00:03
PER
-
LAS
47h 33m
2 stops
Air Canada Logo
18:00 - 17:00
LAS
-
PER
32h 00m
2 stops
$1,773Air Canada
Mon, 1 Jun - Sun, 7 Jun
Air Canada Logo
17:15 - 16:58
PER
-
LAS
38h 43m
2 stops
Air Canada Logo
18:00 - 17:00
LAS
-
PER
32h 00m
2 stops
$1,892Air Canada
Mon, 1 Jun - Wed, 17 Jun
Qantas Airways Logo
10:30 - 21:35
PER
-
LAS
26h 05m
2 stops
Qantas Airways Logo
19:42 - 17:00
LAS
-
PER
30h 18m
2 stops
$1,908Qantas Airways
Sun, 31 May - Fri, 12 Jun
Qantas Airways Logo
07:45 - 21:26
PER
-
LAS
28h 41m
2 stops
Qantas Airways Logo
16:24 - 12:05
LAS
-
PER
28h 41m
2 stops
$2,040Qantas Airways
Sat, 20 Jun - Sat, 27 Jun
Qantas Airways Logo
14:35 - 15:52
PER
-
LAS
40h 17m
2 stops
Qantas Airways Logo
14:45 - 15:25
LAS
-
PER
33h 40m
2 stops
$2,066Qantas Airways
Tue, 16 Jun - Tue, 23 Jun
Multiple Airlines Logo
11:15 - 22:10
PER
-
LAS
25h 55m
2 stops
Multiple Airlines Logo
01:55 - 10:30
LAS
-
PER
41h 35m
2 stops
$2,184Multiple Airlines
Sat, 18 Jul - Tue, 21 Jul
Multiple Airlines Logo
06:05 - 21:59
PER
-
LAS
30h 54m
2 stops
Multiple Airlines Logo
01:55 - 13:35
LAS
-
PER
44h 40m
2 stops
$2,296Multiple Airlines
Thu, 20 Aug - Sun, 23 Aug
Multiple Airlines Logo
09:05 - 21:59
PER
-
LAS
27h 54m
2 stops
Multiple Airlines Logo
01:55 - 19:10
LAS
-
PER
50h 15m
2 stops
$2,301Multiple Airlines
Thu, 20 Aug - Sun, 23 Aug
Multiple Airlines Logo
06:05 - 21:59
PER
-
LAS
30h 54m
2 stops
Multiple Airlines Logo
01:55 - 13:35
LAS
-
PER
44h 40m
2 stops
$2,306Multiple Airlines
Thu, 20 Aug - Sun, 23 Aug

Singapore Airlines flights from Perth to Las Vegas

Our best Singapore Airlines deals on Perth to Las Vegas flight tickets
Singapore Airlines
19 Aug
PER01:10Perth
33h 54m
3 stops
LAS20:04Las Vegas Harry Reid Intl
24 Aug
LAS18:40Las Vegas Harry Reid Intl
29h 00m
2 stops
PER14:40Perth
$4,593
Singapore Airlines
19 Aug
PER01:10Perth
33h 54m
3 stops
LAS20:04Las Vegas Harry Reid Intl
24 Aug
LAS18:40Las Vegas Harry Reid Intl
29h 00m
2 stops
PER14:40Perth
$4,598
Singapore Airlines
19 Aug
PER01:10Perth
33h 54m
3 stops
LAS20:04Las Vegas Harry Reid Intl
24 Aug
LAS18:40Las Vegas Harry Reid Intl
29h 00m
2 stops
PER14:40Perth
$4,611

Air Canada flights from Perth to Las Vegas

Our best Air Canada deals on Perth to Las Vegas flight tickets
Air Canada
1 June
PER15:30Perth
47h 33m
2 stops
LAS00:03Las Vegas Harry Reid Intl
7 June
LAS18:00Las Vegas Harry Reid Intl
32h 00m
2 stops
PER17:00Perth
$1,773
Air Canada
1 June
PER17:15Perth
38h 43m
2 stops
LAS16:58Las Vegas Harry Reid Intl
17 June
LAS18:00Las Vegas Harry Reid Intl
32h 00m
2 stops
PER17:00Perth
$1,892

momondo 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, momondo users made 78,305 searches. Data last updated 21 May 2026.
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 - LAS

PERLAS

Perth

Mon 1/6

23:05-16:58

2 stops32h 53m

Las Vegas Harry Reid Intl

Wed 17/6

18:00-15:45

2 stops30h 45m

$1,739

PerthLas Vegas

PER - LAS

PERLAS

Perth

Mon 1/6

15:30-00:03

2 stops47h 33m

Las Vegas Harry Reid Intl

Sun 7/6

18:00-17:00

2 stops32h 00m

$1,773

PerthLas Vegas

PER - LAS

PERLAS

Perth

Mon 1/6

17:15-16:58

2 stops38h 43m

Las Vegas Harry Reid Intl

Wed 17/6

18:00-17:00

2 stops32h 00m

$1,892
Fastest return journey

PerthLas Vegas

PER - LAS

PERLAS

Perth

Sun 31/5

10:30-21:35

2 stops26h 05m

Las Vegas Harry Reid Intl

Fri 12/6

19:42-17:00

2 stops30h 18m

$1,908

PerthLas Vegas

PER - LAS

PERLAS

Perth

Sat 20/6

07:45-21:26

2 stops28h 41m

Las Vegas Harry Reid Intl

Sat 27/6

16:24-12:05

2 stops28h 41m

$2,040

PerthLas Vegas

PER - LAS

PERLAS

Perth

Tue 16/6

14:35-15:52

2 stops40h 17m

Las Vegas Harry Reid Intl

Tue 23/6

14:45-15:25

2 stops33h 40m

$2,066

PerthLas Vegas

PER - LAS

PERLAS

Perth

Sat 18/7

11:15-22:10

2 stops25h 55m

Las Vegas Harry Reid Intl

Tue 21/7

01:55-10:30

2 stops41h 35m

$2,184

PerthLas Vegas

PER - LAS

PERLAS

Perth

Thu 20/8

06:05-21:59

2 stops30h 54m

Las Vegas Harry Reid Intl

Sun 23/8

01:55-13:35

2 stops44h 40m

$2,296

PerthLas Vegas

PER - LAS

PERLAS

Perth

Thu 20/8

09:05-21:59

2 stops27h 54m

Las Vegas Harry Reid Intl

Sun 23/8

01:55-19:10

2 stops50h 15m

$2,301

PerthLas Vegas

PER - LAS

PERLAS

Perth

Thu 20/8

06:05-21:59

2 stops30h 54m

Las Vegas Harry Reid Intl

Sun 23/8

01:55-13:35

2 stops44h 40m

$2,306

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
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See travel insights to Las Vegas from

How to get the cheapest flight ticket from Perth to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Perth and Las Vegas?

What is the cheapest month to fly to Las Vegas?

The cheapest month to fly to Las Vegas from Perth is in March. Flight prices, which tend to average around $1,523, are often lower during this time because this is during the off-season. If you aren’t able to travel to Las Vegas during the month of March, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $1,602.

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

You are more likely to see cheaper flights to Las Vegas from Perth when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $1,939 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Perth for as low as $1,356 on momondo.

When to book flights from Perth to Las Vegas

Are you open to changing your travel dates? Check out the ideal times to fly from Perth to Las Vegas according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Perth to Las Vegas (PER to LAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Perth to Las Vegas

Fastest flight time

26h 05m

Direct flights

None
The fastest flight from Perth to Las Vegas takes 26h 05m
There are no direct flights from Perth to Las Vegas. There are no popular flight routes from Perth to Las Vegas.
Search flight deals

Frequently asked questions about flying from Perth to Las Vegas

  • How far is Perth to Las Vegas Harry Reid Intl by plane?

    Perth and Las Vegas Harry Reid Intl are 15336.9 km apart from one another. Flights usually cover this in 26h 05m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Perth Airport to Las Vegas Harry Reid Intl Airport?

    Prices for flights from Perth Airport to Las Vegas Harry Reid Intl Airport are updated daily.

  • How many operators does momondo search for flights from Perth Airport to Las Vegas Harry Reid Intl Airport?

  • How old do you have to be to fly from Perth Airport to Las Vegas Harry Reid Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Perth Airport to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The travel and health documents you'll need for your trip to Las Vegas Harry Reid Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Perth to Las Vegas?

Best airlines flying from Perth to Las Vegas

Compare and see reviews for airlines that fly from Perth to Las Vegas with momondo
Airline
Rating
Free cancellation
Price
Japan AirlinesPriceFrom $1,255Free cancellationRating
8.3
1,825 reviews
Search Japan Airlines flights
Qantas AirwaysPriceFrom $1,428Free cancellationRating
7.5
1,038 reviews
Search Qantas Airways flights
Virgin AustraliaPriceFrom $1,837Free cancellationRating
7.6
454 reviews
Search Virgin Australia flights

Travelling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Furnace Creek
Primm

Why use momondo?

Why should I use momondo to find a flight deal from Perth to Las Vegas?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Perth to Las Vegas. momondo saves you time and could save you money on your trip.

Can I find flights from Perth to Las Vegas with flexible booking policies on momondo?

All flight searches from Perth to Las Vegas on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Perth to Las Vegas?

momondo provides multiple filters to help you find the best flight to Las Vegas from Perth. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Perth to Las Vegas right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Las Vegas, momondo offers a useful price alert feature which will track prices for flights to Las Vegas from Perth and alert you when they change.

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