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Cheap flights from Western Australia to Las Vegas from $1,356

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Western Australia to Las Vegas departing on 19/4. 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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Cheap return flights

Enter your travel dates to find the best prices.
Air Canada Logo
22:40 - 15:58PER-LAS
32h 18m2 stops
Air Canada Logo
16:45 - 17:00LAS-PER
33h 15m2 stops
$1,356Air Canada
Find Deal
Sun, 19 Apr - Thu, 30 Apr
Air Canada Logo
22:30 - 15:59PER-LAS
33h 29m2 stops
Air Canada Logo
16:45 - 21:35LAS-PER
36h 50m2 stops
$1,406Air Canada
Find Deal
Sun, 1 Feb - Sun, 22 Feb
Japan Airlines Logo
10:30 - 10:55PER-LAS
40h 25m3 stops
Japan Airlines Logo
18:41 - 23:55LAS-PER
37h 14m3 stops
$1,539Japan Airlines
Find Deal
Sun, 1 Feb - Sun, 22 Feb
Air Canada Logo
22:55 - 00:04PER-LAS
41h 09m2 stops
Air Canada Logo
16:45 - 21:35LAS-PER
36h 50m2 stops
$1,908Air Canada
Find Deal
Tue, 24 Feb - Mon, 2 Mar
Multiple Airlines Logo
05:35 - 10:26PER-LAS
44h 51m3 stops
Multiple Airlines Logo
07:00 - 06:55LAS-PER
31h 55m2 stops
$1,961Multiple Airlines
Find Deal
Sun, 1 Feb - Sun, 22 Feb
Japan Airlines Logo
12:25 - 10:35PER-LAS
37h 10m3 stops
Japan Airlines Logo
19:35 - 00:40LAS-PER
38h 05m3 stops
$1,975Japan Airlines
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Sun, 19 Apr - Thu, 30 Apr
United Airlines Logo
23:45 - 17:53PER-LAS
34h 08m2 stops
United Airlines Logo
00:59 - 11:20LAS-PER
42h 21m2 stops
$2,040United Airlines
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Sun, 1 Feb - Sat, 21 Feb
Multiple Airlines Logo
01:10 - 14:50PER-LAS
28h 40m2 stops
Multiple Airlines Logo
16:10 - 14:40LAS-PER
31h 30m2 stops
$2,155Multiple Airlines
Find Deal
Sat, 18 Apr - Thu, 30 Apr
Qantas Airways Logo
23:55 - 10:51PER-LAS
26h 56m2 stops
Qantas Airways Logo
15:20 - 12:25LAS-PER
29h 05m2 stops
$2,610Qantas Airways
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Fri, 26 Dec - Sun, 18 Jan
Qantas Airways Logo
08:00 - 20:59PER-LAS
28h 59m2 stops
Qantas Airways Logo
17:55 - 17:20LAS-PER
31h 25m2 stops
$2,682Qantas Airways
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Sat, 27 Dec - Mon, 19 Jan

Air Canada flights from Western Australia to Las Vegas

Our best Air Canada deals on Western Australia to Las Vegas flight tickets
Air Canada
19 Apr
PER22:40Perth
32h 18m
2 stops
LAS15:58Las Vegas Harry Reid Intl
30 Apr
LAS16:45Las Vegas Harry Reid Intl
33h 15m
2 stops
PER17:00Perth
$1,356
Find similar
Air Canada
1 Feb
PER22:30Perth
33h 29m
2 stops
LAS15:59Las Vegas Harry Reid Intl
22 Feb
LAS16:45Las Vegas Harry Reid Intl
36h 50m
2 stops
PER21:35Perth
$1,406
Find similar
Air Canada
24 Feb
PER22:55Perth
41h 09m
2 stops
LAS00:04Las Vegas Harry Reid Intl
2 Mar
LAS16:45Las Vegas Harry Reid Intl
36h 50m
2 stops
PER21:35Perth
$1,908
Find similar

Singapore Airlines flights from Western Australia to Las Vegas

Our best Singapore Airlines deals on Western Australia to Las Vegas flight tickets
Singapore Airlines
24 Feb
PER06:40Perth
33h 15m
2 stops
LAS23:55Las Vegas Harry Reid Intl
2 Mar
LAS06:15Las Vegas Harry Reid Intl
49h 40m
3 stops
PER23:55Perth
$3,014
Find similar
Singapore Airlines
23 Feb
PER01:15Perth
38h 40m
3 stops
LAS23:55Las Vegas Harry Reid Intl
2 Mar
LAS06:15Las Vegas Harry Reid Intl
49h 40m
3 stops
PER23:55Perth
$3,034
Find similar
Singapore Airlines
23 Feb
PER01:15Perth
35h 00m
3 stops
LAS20:15Las Vegas Harry Reid Intl
2 Mar
LAS09:15Las Vegas Harry Reid Intl
37h 30m
2 stops
PER14:45Perth
$3,268
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Western Australia 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 5 November 2025.
Use the filters below to find and compare flights from Western Australia to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PerthLas Vegas

PER - LAS

PERLAS

Perth

Sun 19/4

22:40-15:58

2 stops32h 18m

Las Vegas Harry Reid Intl

Thu 30/4

16:45-17:00

2 stops33h 15m

$1,356

PerthLas Vegas

PER - LAS

PERLAS

Perth

Sun 1/2

22:30-15:59

2 stops33h 29m

Las Vegas Harry Reid Intl

Sun 22/2

16:45-21:35

2 stops36h 50m

$1,406

PerthLas Vegas

PER - LAS

PERLAS

Perth

Sun 1/2

10:30-10:55

3 stops40h 25m

Las Vegas Harry Reid Intl

Sun 22/2

18:41-23:55

3 stops37h 14m

$1,539

PerthLas Vegas

PER - LAS

PERLAS

Perth

Tue 24/2

22:55-00:04

2 stops41h 09m

Las Vegas Harry Reid Intl

Mon 2/3

16:45-21:35

2 stops36h 50m

$1,908

PerthLas Vegas

PER - LAS

PERLAS

Perth

Sun 1/2

05:35-10:26

3 stops44h 51m

Las Vegas Harry Reid Intl

Sun 22/2

07:00-06:55

2 stops31h 55m

$1,961

PerthLas Vegas

PER - LAS

PERLAS

Perth

Sun 19/4

12:25-10:35

3 stops37h 10m

Las Vegas Harry Reid Intl

Thu 30/4

19:35-00:40

3 stops38h 05m

$1,975

PerthLas Vegas

PER - LAS

PERLAS

Perth

Sun 1/2

23:45-17:53

2 stops34h 08m

Las Vegas Harry Reid Intl

Sat 21/2

00:59-11:20

2 stops42h 21m

$2,040

PerthLas Vegas

PER - LAS

PERLAS

Perth

Sat 18/4

01:10-14:50

2 stops28h 40m

Las Vegas Harry Reid Intl

Thu 30/4

16:10-14:40

2 stops31h 30m

$2,155

PerthLas Vegas

PER - LAS

PERLAS

Perth

Fri 26/12

23:55-10:51

2 stops26h 56m

Las Vegas Harry Reid Intl

Sun 18/1

15:20-12:25

2 stops29h 05m

$2,610

PerthLas Vegas

PER - LAS

PERLAS

Perth

Sat 27/12

08:00-20:59

2 stops28h 59m

Las Vegas Harry Reid Intl

Mon 19/1

17:55-17:20

2 stops31h 25m

$2,682

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Las Vegas from

How to get the cheapest flight ticket from Western Australia 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 cheapest month to fly to Las Vegas?

The cheapest month to fly to Las Vegas from Western Australia is in January. Flight prices, which tend to average around $1,662, 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 January, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $1,723.

What is the cheapest day to depart on your flight to Las Vegas?

On average, the least expensive day to fly to Las Vegas from Western Australia is on a Friday. momondo users have found tickets for Friday departures for as low as $2,019. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Las Vegas is Saturday, with ticket prices averaging around $2,275.

What is the cheapest time of day to depart on your flight to Las Vegas?

In the morning is the cheapest time of day to fly from Western Australia to Las Vegas when you can find flight prices for as low as $1,907. Flying to Las Vegas in the morning is an ideal time because this is during off-peak travel hours. Flights in the afternoon are often more expensive, with an average ticket price of $2,408.

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

You are more likely to see cheaper flights to Las Vegas from Western Australia when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $1,938 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 Western Australia for as low as $1,640 on momondo.

Cheap Western Australia to Las Vegas flight deals and tips

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

Direct flights

None
There are no direct flights from Western Australia to Las Vegas. There are no popular flight routes from Western Australia to Las Vegas.
Search flight deals

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

    Prices for flights from Western Australia to Las Vegas Harry Reid Intl Airport are refreshed on a daily basis.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Western Australia to Las Vegas Harry Reid Intl Airport.

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

    The necessary travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Western Australia to Las Vegas

Compare and see reviews for airlines that fly from Western Australia to Las Vegas with momondo
Airline
Rating
Free cancellation
Price
Japan AirlinesPriceFrom $1,380Free cancellationRating
8.3
1,604 reviews
Search Japan Airlines flights
Qantas AirwaysPriceFrom $1,592Free cancellationRating
7.5
927 reviews
Search Qantas Airways flights
ANAPriceFrom $1,785Free cancellationRating
8.4
1,003 reviews
Search ANA flights
Singapore AirlinesPriceFrom $1,855Free cancellationRating
8.1
1,391 reviews
Search Singapore Airlines flights
United AirlinesPriceFrom $1,942Free cancellationRating
7.4
9,004 reviews
Search United Airlines flights
Virgin AustraliaPriceFrom $1,976Free cancellationRating
7.6
424 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 Western Australia to Las Vegas?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Western Australia to Las Vegas for you.

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

Yes. momondo enables you to select and highlight flights to Las Vegas from Western Australia with this policy.

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

momondo helps you find the best flight between Western Australia and Las Vegas by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Las Vegas from Western Australia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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