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Cheap flights from Las Vegas to Perth from $1,135

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 3/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Find the cheapest flights from Las Vegas to Perth

Cheap return flights

Enter your travel dates to find the best prices.
Qantas Airways Logo
18:43 - 11:15
LAS
-
PER
25h 32m
2 stops
Qantas Airways Logo
23:45 - 13:53
PER
-
LAS
29h 08m
2 stops
$2,127Qantas Airways
Fri, 15 May - Fri, 22 May
Qantas Airways Logo
16:24 - 13:45
LAS
-
PER
30h 21m
2 stops
Qantas Airways Logo
23:45 - 13:53
PER
-
LAS
29h 08m
2 stops
$2,130Qantas Airways
Mon, 1 Jun - Mon, 8 Jun
Qantas Airways Logo
18:43 - 13:45
LAS
-
PER
28h 02m
2 stops
Qantas Airways Logo
10:30 - 21:35
PER
-
LAS
26h 05m
2 stops
$2,134Qantas Airways
Sat, 16 May - Sat, 23 May
Qantas Airways Logo
19:34 - 13:35
LAS
-
PER
27h 01m
2 stops
Qantas Airways Logo
10:30 - 21:26
PER
-
LAS
25h 56m
2 stops
$2,146Qantas Airways
Sun, 31 May - Sun, 7 Jun
Qantas Airways Logo
11:51 - 17:00
LAS
-
PER
38h 09m
2 stops
Qantas Airways Logo
10:30 - 20:42
PER
-
LAS
25h 12m
2 stops
$2,153Qantas Airways
Wed, 20 May - Wed, 30 Sep
Qantas Airways Logo
16:24 - 21:55
LAS
-
PER
38h 31m
2 stops
Qantas Airways Logo
22:55 - 21:26
PER
-
LAS
37h 31m
2 stops
$2,378Qantas Airways
Wed, 17 Jun - Sat, 27 Jun
Multiple Airlines Logo
18:43 - 11:15
LAS
-
PER
25h 32m
2 stops
Multiple Airlines Logo
09:05 - 21:35
PER
-
LAS
27h 30m
3 stops
$2,550Multiple Airlines
Sat, 16 May - Sat, 23 May
Multiple Airlines Logo
16:24 - 12:15
LAS
-
PER
28h 51m
3 stops
Multiple Airlines Logo
10:30 - 21:26
PER
-
LAS
25h 56m
2 stops
$2,564Multiple Airlines
Wed, 17 Jun - Sat, 27 Jun
Multiple Airlines Logo
07:15 - 22:50
LAS
-
PER
48h 35m
2 stops
Multiple Airlines Logo
17:35 - 16:56
PER
-
LAS
38h 21m
3 stops
$2,829Multiple Airlines
Wed, 20 May - Wed, 30 Sep
Air New Zealand Logo
20:31 - 13:35
LAS
-
PER
26h 04m
2 stops
Air New Zealand Logo
16:25 - 19:27
PER
-
LAS
42h 02m
3 stops
$3,052Air New Zealand
Mon, 1 Jun - Mon, 8 Jun

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Qantas Airways flights from Las Vegas to Perth

Our best Qantas Airways deals on Las Vegas to Perth flight tickets
Qantas Airways
15 May
LAS18:43Las Vegas Harry Reid Intl
25h 32m
2 stops
PER11:15Perth
22 May
PER23:45Perth
29h 08m
2 stops
LAS13:53Las Vegas Harry Reid Intl
$2,127
Qantas Airways
1 June
LAS16:24Las Vegas Harry Reid Intl
30h 21m
2 stops
PER13:45Perth
8 June
PER23:45Perth
29h 08m
2 stops
LAS13:53Las Vegas Harry Reid Intl
$2,130
Qantas Airways
26 Apr
LAS18:43Las Vegas Harry Reid Intl
28h 02m
2 stops
PER13:45Perth
3 May
PER23:45Perth
29h 29m
2 stops
LAS14:14Las Vegas Harry Reid Intl
$2,132

Singapore Airlines flights from Las Vegas to Perth

Our best Singapore Airlines deals on Las Vegas to Perth flight tickets
Singapore Airlines
18 Aug
LAS10:25Las Vegas Harry Reid Intl
46h 30m
3 stops
PER23:55Perth
23 Sept
PER13:45Perth
34h 37m
2 stops
LAS09:22Las Vegas Harry Reid Intl
$4,365
Singapore Airlines
18 Aug
LAS10:25Las Vegas Harry Reid Intl
46h 30m
3 stops
PER23:55Perth
23 Sept
PER06:25Perth
42h 15m
2 stops
LAS09:40Las Vegas Harry Reid Intl
$4,644
Singapore Airlines
18 Aug
LAS10:25Las Vegas Harry Reid Intl
46h 30m
3 stops
PER23:55Perth
22 Sept
PER01:10Perth
37h 45m
3 stops
LAS23:55Las Vegas Harry Reid Intl
$4,732

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 19 April 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

Cheapest return flight

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Fri 15/5

18:43-11:15

2 stops25h 32m

Perth

Fri 22/5

23:45-13:53

2 stops29h 08m

$2,127

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Mon 1/6

16:24-13:45

2 stops30h 21m

Perth

Mon 8/6

23:45-13:53

2 stops29h 08m

$2,130

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Sat 16/5

18:43-13:45

2 stops28h 02m

Perth

Sat 23/5

10:30-21:35

2 stops26h 05m

$2,134
Fastest return journey

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Sun 31/5

19:34-13:35

2 stops27h 01m

Perth

Sun 7/6

10:30-21:26

2 stops25h 56m

$2,146

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Wed 20/5

11:51-17:00

2 stops38h 09m

Perth

Wed 30/9

10:30-20:42

2 stops25h 12m

$2,153

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Wed 17/6

16:24-21:55

2 stops38h 31m

Perth

Sat 27/6

22:55-21:26

2 stops37h 31m

$2,378

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Sat 16/5

18:43-11:15

2 stops25h 32m

Perth

Sat 23/5

09:05-21:35

3 stops27h 30m

$2,550

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Wed 17/6

16:24-12:15

3 stops28h 51m

Perth

Sat 27/6

10:30-21:26

2 stops25h 56m

$2,564

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Wed 20/5

07:15-22:50

2 stops48h 35m

Perth

Wed 30/9

17:35-16:56

3 stops38h 21m

$2,829

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Mon 1/6

20:31-13:35

2 stops26h 04m

Perth

Mon 8/6

16:25-19:27

3 stops42h 02m

$3,052

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

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

27h 01m

Direct flights

None
The fastest flight from Las Vegas to Perth takes 27h 01m
There are no direct flights from Las Vegas to Perth. There are no popular flight routes from Las Vegas to Perth.
Search flight deals

Frequently asked questions about flying from Las Vegas to Perth

  • 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 27h 01m.

  • 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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