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Cheap flights from Las Vegas to Perth from $781

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Perth departing on 15/5. 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 Las Vegas to Perth

Cheap return flights

Enter your travel dates to find the best prices.
Air New Zealand Logo
14:15 - 16:00
LAS
-
PER
34h 45m
2 stops
Air New Zealand Logo
23:50 - 18:46
PER
-
LAS
33h 56m
2 stops
$1,876Air New Zealand
Fri, 7 Aug - Sat, 15 Aug
Qantas Airways Logo
11:51 - 11:15
LAS
-
PER
32h 24m
2 stops
Qantas Airways Logo
23:45 - 14:14
PER
-
LAS
29h 29m
2 stops
$1,969Qantas Airways
Wed, 15 Apr - Wed, 22 Apr
Multiple Airlines Logo
16:45 - 21:35
LAS
-
PER
37h 50m
2 stops
Multiple Airlines Logo
06:00 - 21:00
PER
-
LAS
30h 00m
2 stops
$1,989Multiple Airlines
Tue, 17 Mar - Tue, 31 Mar
Multiple Airlines Logo
07:00 - 06:50
LAS
-
PER
32h 50m
2 stops
Multiple Airlines Logo
00:10 - 14:40
PER
-
LAS
29h 30m
2 stops
$1,998Multiple Airlines
Mon, 13 Apr - Sun, 19 Apr
Qantas Airways Logo
11:51 - 15:15
LAS
-
PER
36h 24m
2 stops
Qantas Airways Logo
23:45 - 20:58
PER
-
LAS
36h 13m
2 stops
$2,009Qantas Airways
Thu, 16 Apr - Thu, 23 Apr
Multiple Airlines Logo
18:43 - 18:30
LAS
-
PER
32h 47m
2 stops
Multiple Airlines Logo
23:45 - 14:14
PER
-
LAS
29h 29m
2 stops
$2,033Multiple Airlines
Sat, 11 Apr - Fri, 17 Apr
Qantas Airways Logo
14:33 - 12:15
LAS
-
PER
30h 42m
2 stops
Qantas Airways Logo
23:45 - 13:43
PER
-
LAS
28h 58m
2 stops
$2,066Qantas Airways
Mon, 24 Aug - Wed, 26 Aug
Qantas Airways Logo
09:15 - 11:15
LAS
-
PER
35h 00m
2 stops
Qantas Airways Logo
23:45 - 18:43
PER
-
LAS
33h 58m
2 stops
$2,088Qantas Airways
Mon, 24 Aug - Wed, 26 Aug
Qantas Airways Logo
11:58 - 13:45
LAS
-
PER
34h 47m
2 stops
Qantas Airways Logo
22:55 - 20:41
PER
-
LAS
36h 46m
2 stops
$2,148Qantas Airways
Mon, 24 Aug - Wed, 26 Aug
Qatar Airways Logo
10:00 - 11:55
LAS
-
PER
34h 55m
2 stops
Qatar Airways Logo
22:45 - 20:49
PER
-
LAS
37h 04m
2 stops
$2,196Qatar Airways
Fri, 20 Mar - Sun, 29 Mar

Qantas Airways flights from Las Vegas to Perth

Our best Qantas Airways deals on Las Vegas to Perth flight tickets
Qantas Airways
15 Apr
LAS11:51Las Vegas Harry Reid Intl
32h 24m
2 stops
PER11:15Perth
22 Apr
PER23:45Perth
29h 29m
2 stops
LAS14:14Las Vegas Harry Reid Intl
$1,969
Qantas Airways
16 Apr
LAS11:51Las Vegas Harry Reid Intl
36h 24m
2 stops
PER15:15Perth
23 Apr
PER23:45Perth
36h 13m
2 stops
LAS20:58Las Vegas Harry Reid Intl
$2,009
Qantas Airways
24 Aug
LAS14:33Las Vegas Harry Reid Intl
30h 42m
2 stops
PER12:15Perth
26 Aug
PER23:45Perth
28h 58m
2 stops
LAS13:43Las Vegas Harry Reid Intl
$2,066

Air New Zealand flights from Las Vegas to Perth

Our best Air New Zealand deals on Las Vegas to Perth flight tickets
Air New Zealand
7 Aug
LAS14:15Las Vegas Harry Reid Intl
34h 45m
2 stops
PER16:00Perth
15 Aug
PER23:50Perth
33h 38m
2 stops
LAS18:28Las Vegas Harry Reid Intl
$1,876
Air New Zealand
26 Apr
LAS19:04Las Vegas Harry Reid Intl
27h 31m
2 stops
PER13:35Perth
3 May
PER22:55Perth
34h 04m
3 stops
LAS17:59Las Vegas Harry Reid Intl
$2,575
Air New Zealand
11 Apr
LAS14:15Las Vegas Harry Reid Intl
32h 20m
3 stops
PER13:35Perth
17 Apr
PER23:55Perth
25h 02m
2 stops
LAS09:57Las Vegas Harry Reid Intl
$2,901

momondo Fare Finder

 
Customise your flight search to find flights from Las Vegas to Perth 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 4 March 2026.
Use the filters below to find and compare flights from Las Vegas to Perth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Fri 7/8

14:15-16:00

2 stops34h 45m

Perth

Sat 15/8

23:50-18:46

2 stops33h 56m

$1,876

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Wed 15/4

11:51-11:15

2 stops32h 24m

Perth

Wed 22/4

23:45-14:14

2 stops29h 29m

$1,969

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Tue 17/3

16:45-21:35

2 stops37h 50m

Perth

Tue 31/3

06:00-21:00

2 stops30h 00m

$1,989

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Mon 13/4

07:00-06:50

2 stops32h 50m

Perth

Sun 19/4

00:10-14:40

2 stops29h 30m

$1,998

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Thu 16/4

11:51-15:15

2 stops36h 24m

Perth

Thu 23/4

23:45-20:58

2 stops36h 13m

$2,009

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Sat 11/4

18:43-18:30

2 stops32h 47m

Perth

Fri 17/4

23:45-14:14

2 stops29h 29m

$2,033

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Mon 24/8

14:33-12:15

2 stops30h 42m

Perth

Wed 26/8

23:45-13:43

2 stops28h 58m

$2,066

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Mon 24/8

09:15-11:15

2 stops35h 00m

Perth

Wed 26/8

23:45-18:43

2 stops33h 58m

$2,088

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Mon 24/8

11:58-13:45

2 stops34h 47m

Perth

Wed 26/8

22:55-20:41

2 stops36h 46m

$2,148

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Fri 20/3

10:00-11:55

2 stops34h 55m

Perth

Sun 29/3

22:45-20:49

2 stops37h 04m

$2,196

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Perth from

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

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 airline that flies from Las Vegas Harry Reid Intl to Perth?

Qantas Airways is the most popular carrier operating from Las Vegas Harry Reid Intl to Perth

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 return 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 05m

Direct flights

None
The fastest flight from Las Vegas to Perth takes 31h 05m
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 15336.9 km between Las Vegas Harry Reid Intl and Perth. By plane, this route typically takes 31h 05m.

  • 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 refreshed on a daily basis.

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

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

    The travel and health documents you'll need for your trip to Perth 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 Perth Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Perth?

Book flights to Perth if you plan to visit one of these locations
Mandurah
Fremantle
Scarborough
Rottnest Island

Why use momondo?

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

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

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

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

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?

Yes. momondo can track prices for Las Vegas to Perth flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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