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Cheap flights from Perth to Las Vegas from $597

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 11/15. 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 round-trip flights

Multiple Airlines Logo
10:55 pm - 3:59 pmPER-LAS
33h 04m2 stops
Multiple Airlines Logo
4:45 pm - 9:35 pmLAS-PER
36h 50m2 stops
$958Multiple Airlines
Find Deal
Mon, Nov 3 - Mon, Nov 17
Air Canada Logo
3:15 pm - 12:04 amPER-LAS
48h 49m2 stops
Air Canada Logo
6:15 am - 3:55 pmLAS-PER
41h 40m2 stops
$968Air Canada
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Wed, Feb 25 - Tue, Mar 3
Japan Airlines Logo
10:30 am - 3:29 pmPER-LAS
43h 59m3 stops
Japan Airlines Logo
6:59 pm - 11:55 pmLAS-PER
36h 56m3 stops
$972Japan Airlines
Find Deal
Sat, Nov 1 - Sat, Nov 8
Air Canada Logo
4:45 pm - 3:59 pmPER-LAS
39h 14m2 stops
Air Canada Logo
4:45 pm - 8:10 pmLAS-PER
35h 25m2 stops
$1,036Air Canada
Find Deal
Tue, Nov 4 - Sat, Nov 8
Air New Zealand Logo
11:50 pm - 6:57 pmPER-LAS
34h 07m2 stops
Air New Zealand Logo
1:33 pm - 4:50 pmLAS-PER
35h 17m2 stops
$1,082Air New Zealand
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Sat, Nov 1 - Sat, Nov 8
American Airlines Logo
10:40 pm - 10:55 pmPER-LAS
40h 15m2 stops
American Airlines Logo
5:10 pm - 12:05 pmLAS-PER
50h 55m2 stops
$1,193American Airlines
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Tue, Feb 24 - Mon, Mar 2
Multiple Airlines Logo
10:55 pm - 8:41 pmPER-LAS
36h 46m2 stops
Multiple Airlines Logo
5:52 pm - 12:05 pmLAS-PER
27h 13m2 stops
$1,195Multiple Airlines
Find Deal
Fri, Oct 3 - Wed, Oct 15
Japan Airlines Logo
12:15 am - 1:48 pmPER-LAS
29h 33m3 stops
Japan Airlines Logo
7:35 pm - 11:55 pmLAS-PER
36h 20m3 stops
$1,198Japan Airlines
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Sat, Feb 14 - Sun, Feb 15
Japan Airlines Logo
12:15 am - 5:43 pmPER-LAS
32h 28m3 stops
Japan Airlines Logo
6:59 pm - 11:55 pmLAS-PER
36h 56m3 stops
$1,201Japan Airlines
Find Deal
Fri, Oct 31 - Sat, Nov 8
Qantas Airways Logo
3:55 pm - 7:44 pmPER-LAS
42h 49m2 stops
Qantas Airways Logo
5:15 pm - 12:05 pmLAS-PER
26h 50m2 stops
$1,283Qantas Airways
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Fri, Oct 31 - Fri, Nov 7

Air Canada flights from Perth to Las Vegas

Our best Air Canada deals on Perth to Las Vegas flight tickets
Air Canada
Feb 25
PER3:15 pmPerth
48h 49m
2 stops
LAS12:04 amLas Vegas Harry Reid Intl
Mar 3
LAS6:15 amLas Vegas Harry Reid Intl
41h 40m
2 stops
PER3:55 pmPerth
$968
Find similar
Air Canada
Nov 4
PER4:45 pmPerth
39h 14m
2 stops
LAS3:59 pmLas Vegas Harry Reid Intl
Nov 8
LAS4:45 pmLas Vegas Harry Reid Intl
35h 25m
2 stops
PER8:10 pmPerth
$1,036
Find similar
Air Canada
Feb 22
PER10:30 pmPerth
39h 14m
2 stops
LAS9:44 pmLas Vegas Harry Reid Intl
Mar 9
LAS6:15 amLas Vegas Harry Reid Intl
48h 20m
2 stops
PER9:35 pmPerth
$1,274
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United Airlines flights from Perth to Las Vegas

Our best United Airlines deals on Perth to Las Vegas flight tickets
United Airlines
Oct 31
PER10:30 pmPerth
26h 35m
2 stops
LAS10:05 amLas Vegas Harry Reid Intl
Nov 7
LAS6:25 pmLas Vegas Harry Reid Intl
43h 00m
2 stops
PER5:25 amPerth
$1,314
Find similar
United Airlines
Feb 23
PER11:45 pmPerth
33h 15m
2 stops
LAS5:00 pmLas Vegas Harry Reid Intl
Mar 8
LAS6:35 pmLas Vegas Harry Reid Intl
25h 45m
2 stops
PER11:20 amPerth
$1,340
Find similar
United Airlines
Feb 14
PER1:15 amPerth
29h 33m
2 stops
LAS2:48 pmLas Vegas Harry Reid Intl
Feb 15
LAS6:22 pmLas Vegas Harry Reid Intl
28h 23m
2 stops
PER2:45 pmPerth
$1,469
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momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated September 17, 2025.
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

PerthLas Vegas

PER - LAS

PERLAS

Perth

Mon 11/3

10:55 pm-3:59 pm

2 stops33h 04m

Las Vegas Harry Reid Intl

Mon 11/17

4:45 pm-9:35 pm

2 stops36h 50m

$958

PerthLas Vegas

PER - LAS

PERLAS

Perth

Wed 2/25

3:15 pm-12:04 am

2 stops48h 49m

Las Vegas Harry Reid Intl

Tue 3/3

6:15 am-3:55 pm

2 stops41h 40m

$968

PerthLas Vegas

PER - LAS

PERLAS

Perth

Sat 11/1

10:30 am-3:29 pm

3 stops43h 59m

Las Vegas Harry Reid Intl

Sat 11/8

6:59 pm-11:55 pm

3 stops36h 56m

$972

PerthLas Vegas

PER - LAS

PERLAS

Perth

Tue 11/4

4:45 pm-3:59 pm

2 stops39h 14m

Las Vegas Harry Reid Intl

Sat 11/8

4:45 pm-8:10 pm

2 stops35h 25m

$1,036

PerthLas Vegas

PER - LAS

PERLAS

Perth

Sat 11/1

11:50 pm-6:57 pm

2 stops34h 07m

Las Vegas Harry Reid Intl

Sat 11/8

1:33 pm-4:50 pm

2 stops35h 17m

$1,082

PerthLas Vegas

PER - LAS

PERLAS

Perth

Tue 2/24

10:40 pm-10:55 pm

2 stops40h 15m

Las Vegas Harry Reid Intl

Mon 3/2

5:10 pm-12:05 pm

2 stops50h 55m

$1,193

PerthLas Vegas

PER - LAS

PERLAS

Perth

Fri 10/3

10:55 pm-8:41 pm

2 stops36h 46m

Las Vegas Harry Reid Intl

Wed 10/15

5:52 pm-12:05 pm

2 stops27h 13m

$1,195

PerthLas Vegas

PER - LAS

PERLAS

Perth

Sat 2/14

12:15 am-1:48 pm

3 stops29h 33m

Las Vegas Harry Reid Intl

Sun 2/15

7:35 pm-11:55 pm

3 stops36h 20m

$1,198

PerthLas Vegas

PER - LAS

PERLAS

Perth

Fri 10/31

12:15 am-5:43 pm

3 stops32h 28m

Las Vegas Harry Reid Intl

Sat 11/8

6:59 pm-11:55 pm

3 stops36h 56m

$1,201

PerthLas Vegas

PER - LAS

PERLAS

Perth

Fri 10/31

3:55 pm-7:44 pm

2 stops42h 49m

Las Vegas Harry Reid Intl

Fri 11/7

5:15 pm-12:05 pm

2 stops26h 50m

$1,283

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 cheapest month to fly to Las Vegas?

The month of July is, on average, the cheapest month to fly to Las Vegas from Perth, with most prices found around $1,141. The month of October is another great option to travel to Las Vegas, with average flight prices from Perth averaging around $1,153.

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

Our data shows that Thursday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $1,496. Flights from Perth to Las Vegas on a Friday will generally be more expensive and average around $1,848. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

The cheapest time of day to fly to Las Vegas is in the evening when flights can be purchased for as low as $1,738. Flights to Las Vegas are more costly in the morning, with an average ticket price of $1,901. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight 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 $1,285 when searching weeks out. 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 $1,079 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 round-trip 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

Direct flights

None
There are no direct flights from Perth to Las Vegas. There are no popular flight routes from Perth to Las Vegas.
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  • How far is Perth to Las Vegas Harry Reid Intl by plane?

    A flight from Perth to Las Vegas Harry Reid Intl will travel around 9529.9 mi. In terms of flight time, this usually takes a little over 26h 06m.

  • 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 refresh daily.

  • 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 layovers. 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 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 license 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.

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Laughlin
Mount Charleston
Henderson
Mesquite
North Las Vegas
Paradise
Kingman
Pahrump
Primm
Furnace Creek
Boulder City
Winchester
Sunrise Manor
Needles

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Perth to Las Vegas. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Perth to Las Vegas flights to just show those with flexible booking policies.

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

Once you have performed a search for Perth to Las Vegas flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Las Vegas from Perth 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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