How do I get Price Alerts for flights from Las Vegas to Perth?

You can take advantage of momondo’s Price Alerts by first searching for your flights to Las Vegas from Perth . Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

How can I save money on flights from Las Vegas to Perth with momondo?

By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

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

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

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Perth Airport.

What documentation or ID do you need to fly to Perth Airport?

The necessary travel and health documents for your Perth 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.

$637 Cheap Flights from Las Vegas to Perth in 2026

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Find the cheapest flights from Las Vegas to Perth

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:15 pm - 4:00 pm

LAS

PER

34h 45m

2 stops

7:50 pm - 5:00 pm

PER

LAS

36h 10m

2 stops

$1,276Air New Zealand

Wed, Aug 5 - Mon, Aug 17

7:00 am - 6:50 am

LAS

PER

32h 50m

2 stops

12:10 am - 5:24 pm

PER

LAS

32h 14m

2 stops

$1,299Multiple Airlines

Wed, Apr 8 - Tue, Apr 14

7:00 am - 6:50 am

LAS

PER

32h 50m

2 stops

12:10 am - 4:04 pm

PER

LAS

30h 54m

2 stops

$1,314Multiple Airlines

Mon, Apr 27 - Sun, May 3

11:30 am - 4:00 pm

LAS

PER

37h 30m

2 stops

10:55 pm - 5:00 pm

PER

LAS

33h 05m

3 stops

$1,429Air New Zealand

Wed, Aug 5 - Mon, Aug 17

6:45 pm - 12:15 pm

LAS

PER

26h 30m

2 stops

11:45 pm - 2:14 pm

PER

LAS

29h 29m

2 stops

$1,477Qantas Airways

Fri, Apr 3 - Tue, Apr 7

6:43 pm - 11:15 am

LAS

PER

25h 32m

2 stops

12:50 am - 11:01 am

PER

LAS

25h 11m

2 stops

$1,479Multiple Airlines

Fri, Apr 10 - Thu, Apr 16

6:45 pm - 5:20 pm

LAS

PER

31h 35m

2 stops

1:35 pm - 9:00 pm

PER

LAS

46h 25m

2 stops

$1,523Qantas Airways

Wed, Mar 25 - Sat, Apr 4

7:04 pm - 11:15 am

LAS

PER

25h 11m

2 stops

11:45 pm - 8:48 pm

PER

LAS

36h 03m

3 stops

$1,671Air New Zealand

Mon, Apr 27 - Mon, May 4

10:43 am - 12:30 pm

LAS

PER

34h 47m

3 stops

1:45 pm - 9:37 am

PER

LAS

34h 52m

2 stops

$1,727Singapore Airlines

Wed, Apr 8 - Wed, Apr 15

6:43 pm - 12:15 pm

LAS

PER

26h 32m

2 stops

10:00 am - 8:58 pm

PER

LAS

25h 58m

3 stops

$1,824Multiple Airlines

Fri, Apr 10 - Fri, Apr 17

Singapore Airlines flights from Las Vegas to Perth

Our best Singapore Airlines deals on Las Vegas to Perth flight tickets

Singapore Airlines

Apr 8

LAS10:43 amLas Vegas Harry Reid Intl

34h 47m

3 stops

PER12:30 pmPerth

Apr 15

PER1:45 pmPerth

34h 52m

2 stops

LAS9:37 amLas Vegas Harry Reid Intl

$1,727

Singapore Airlines

Apr 8

LAS8:00 amLas Vegas Harry Reid Intl

37h 30m

3 stops

PER12:30 pmPerth

Apr 15

PER1:45 pmPerth

49h 14m

3 stops

LAS11:59 pmLas Vegas Harry Reid Intl

$1,979

Singapore Airlines

Apr 10

LAS7:04 pmLas Vegas Harry Reid Intl

67h 06m

3 stops

PER5:10 amPerth

Apr 16

PER1:10 amPerth

37h 48m

3 stops

LAS11:58 pmLas Vegas Harry Reid Intl

$2,610

Qantas Airways flights from Las Vegas to Perth

Our best Qantas Airways deals on Las Vegas to Perth flight tickets

Qantas Airways

Apr 3

LAS6:45 pmLas Vegas Harry Reid Intl

26h 30m

2 stops

PER12:15 pmPerth

Apr 7

PER11:45 pmPerth

29h 29m

2 stops

LAS2:14 pmLas Vegas Harry Reid Intl

$1,477

Qantas Airways

Mar 25

LAS6:45 pmLas Vegas Harry Reid Intl

31h 35m

2 stops

PER5:20 pmPerth

Apr 4

PER1:35 pmPerth

46h 25m

2 stops

LAS9:00 pmLas Vegas Harry Reid Intl

$1,523

Fly from

Fly to

Route

Depart

Return

Price

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Wed 8/5

2:15 pm-4:00 pm

2 stops34h 45m

Perth

Mon 8/17

7:50 pm-5:00 pm

2 stops36h 10m

$1,276

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Wed 4/8

7:00 am-6:50 am

2 stops32h 50m

Perth

Tue 4/14

12:10 am-5:24 pm

2 stops32h 14m

$1,299

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Mon 4/27

7:00 am-6:50 am

2 stops32h 50m

Perth

Sun 5/3

12:10 am-4:04 pm

2 stops30h 54m

$1,314

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Wed 8/5

11:30 am-4:00 pm

2 stops37h 30m

Perth

Mon 8/17

10:55 pm-5:00 pm

3 stops33h 05m

$1,429

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Fri 4/3

6:45 pm-12:15 pm

2 stops26h 30m

Perth

Tue 4/7

11:45 pm-2:14 pm

2 stops29h 29m

$1,477

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Fri 4/10

6:43 pm-11:15 am

2 stops25h 32m

Perth

Thu 4/16

12:50 am-11:01 am

2 stops25h 11m

$1,479

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Wed 3/25

6:45 pm-5:20 pm

2 stops31h 35m

Perth

Sat 4/4

1:35 pm-9:00 pm

2 stops46h 25m

$1,523

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Mon 4/27

7:04 pm-11:15 am

2 stops25h 11m

Perth

Mon 5/4

11:45 pm-8:48 pm

3 stops36h 03m

$1,671

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Wed 4/8

10:43 am-12:30 pm

3 stops34h 47m

Perth

Wed 4/15

1:45 pm-9:37 am

2 stops34h 52m

$1,727

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Fri 4/10

6:43 pm-12:15 pm

2 stops26h 32m

Perth

Fri 4/17

10:00 am-8:58 pm

3 stops25h 58m

$1,824

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

When to book flights from Las Vegas to Perth

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

Estimated round-trip price

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

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

Fastest flight time	31h 35m
Direct flights	None

The fastest flight from Las Vegas to Perth takes 31h 35m

There are no direct flights from Las Vegas to Perth. There are no popular flight routes from Las Vegas to Perth.

Search flight deals

How far is Las Vegas Harry Reid Intl to Perth by plane?
There are 9529.9 mi between Las Vegas Harry Reid Intl and Perth. Flights usually cover this in 31h 35m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Perth Airport?
Prices for flights from Las Vegas Harry Reid Intl Airport to Perth Airport are updated daily.
How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Perth Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Perth Airport.
What documentation or ID do you need to fly to Perth Airport?
The necessary travel and health documents for your Perth 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.

How do I get Price Alerts for flights from Las Vegas to Perth?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Las Vegas from Perth. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from Las Vegas to Perth with momondo?
By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Mandurah

Fremantle

Rottnest Island

Scarborough

Waikiki

Why use momondo?

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

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 Las Vegas to Perth for you.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Perth from Las Vegas.

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

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