Latest deals
When to book
FAQs
Price Alerts

Cheap flights from Las Vegas to Perth from $1,907

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Perth departing on 27/3. 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

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Las Vegas to Perth

Cheap return flights

Enter your travel dates to find the best prices.
Qantas Airways Logo
18:45 - 12:15
LAS
-
PER
26h 30m
2 stops
Qantas Airways Logo
23:45 - 10:38
PER
-
LAS
25h 53m
2 stops
$1,907Qantas Airways
Fri, 27 Mar - Fri, 3 Apr
Air New Zealand Logo
13:30 - 15:00
LAS
-
PER
34h 30m
2 stops
Air New Zealand Logo
16:55 - 09:37
PER
-
LAS
31h 42m
2 stops
$2,243Air New Zealand
Sat, 28 Mar - Sat, 4 Apr
Multiple Airlines Logo
10:02 - 11:55
LAS
-
PER
34h 53m
2 stops
Multiple Airlines Logo
15:55 - 22:46
PER
-
LAS
45h 51m
2 stops
$2,249Multiple Airlines
Fri, 13 Mar - Fri, 20 Mar
Multiple Airlines Logo
06:00 - 11:55
LAS
-
PER
38h 55m
2 stops
Multiple Airlines Logo
15:55 - 22:46
PER
-
LAS
45h 51m
2 stops
$2,348Multiple Airlines
Fri, 13 Mar - Fri, 20 Mar
Air New Zealand Logo
07:47 - 16:45
LAS
-
PER
41h 58m
3 stops
Air New Zealand Logo
22:45 - 18:00
PER
-
LAS
34h 15m
3 stops
$2,409Air New Zealand
Fri, 13 Mar - Fri, 20 Mar
Cathay Pacific Logo
07:00 - 22:55
LAS
-
PER
47h 55m
2 stops
Cathay Pacific Logo
08:20 - 14:39
PER
-
LAS
45h 19m
2 stops
$2,416Cathay Pacific
Sun, 1 Mar - Tue, 31 Mar
Air New Zealand Logo
07:47 - 17:00
LAS
-
PER
42h 13m
3 stops
Air New Zealand Logo
22:55 - 09:37
PER
-
LAS
25h 42m
2 stops
$2,596Air New Zealand
Fri, 27 Mar - Fri, 3 Apr
Multiple Airlines Logo
18:45 - 12:25
LAS
-
PER
26h 40m
3 stops
Multiple Airlines Logo
22:55 - 10:38
PER
-
LAS
26h 43m
2 stops
$2,672Multiple Airlines
Fri, 13 Mar - Fri, 20 Mar
Air New Zealand Logo
07:47 - 18:10
LAS
-
PER
43h 23m
3 stops
Air New Zealand Logo
16:55 - 09:37
PER
-
LAS
31h 42m
2 stops
$2,708Air New Zealand
Sat, 28 Mar - Sat, 4 Apr
Air New Zealand Logo
07:47 - 16:45
LAS
-
PER
41h 58m
3 stops
Air New Zealand Logo
22:55 - 18:00
PER
-
LAS
34h 05m
2 stops
$2,742Air New Zealand
Fri, 13 Mar - Fri, 20 Mar

Qantas Airways flights from Las Vegas to Perth

Our best Qantas Airways deals on Las Vegas to Perth flight tickets
Qantas Airways
27 Mar
LAS18:45Las Vegas Harry Reid Intl
26h 30m
2 stops
PER12:15Perth
3 Apr
PER23:45Perth
25h 53m
2 stops
LAS10:38Las Vegas Harry Reid Intl
$1,907
Qantas Airways
1 Mar
LAS14:00Las Vegas Harry Reid Intl
36h 15m
3 stops
PER18:15Perth
31 Mar
PER15:25Perth
34h 24m
2 stops
LAS10:49Las Vegas Harry Reid Intl
$3,218

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
28 Mar
LAS13:30Las Vegas Harry Reid Intl
34h 30m
2 stops
PER15:00Perth
4 Apr
PER16:55Perth
31h 42m
2 stops
LAS09:37Las Vegas Harry Reid Intl
$2,243
Air New Zealand
13 Mar
LAS07:47Las Vegas Harry Reid Intl
41h 58m
3 stops
PER16:45Perth
20 Mar
PER22:45Perth
34h 15m
3 stops
LAS18:00Las Vegas Harry Reid Intl
$2,409
Air New Zealand
27 Mar
LAS07:47Las Vegas Harry Reid Intl
42h 13m
3 stops
PER17:00Perth
3 Apr
PER22:55Perth
25h 42m
2 stops
LAS09:37Las Vegas Harry Reid Intl
$2,596

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 13 February 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 27/3

18:45-12:15

2 stops26h 30m

Perth

Fri 3/4

23:45-10:38

2 stops25h 53m

$1,907

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Sat 28/3

13:30-15:00

2 stops34h 30m

Perth

Sat 4/4

16:55-09:37

2 stops31h 42m

$2,243

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Fri 13/3

10:02-11:55

2 stops34h 53m

Perth

Fri 20/3

15:55-22:46

2 stops45h 51m

$2,249

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Fri 13/3

06:00-11:55

2 stops38h 55m

Perth

Fri 20/3

15:55-22:46

2 stops45h 51m

$2,348

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Fri 13/3

07:47-16:45

3 stops41h 58m

Perth

Fri 20/3

22:45-18:00

3 stops34h 15m

$2,409

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Sun 1/3

07:00-22:55

2 stops47h 55m

Perth

Tue 31/3

08:20-14:39

2 stops45h 19m

$2,416

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Fri 27/3

07:47-17:00

3 stops42h 13m

Perth

Fri 3/4

22:55-09:37

2 stops25h 42m

$2,596

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Fri 13/3

18:45-12:25

3 stops26h 40m

Perth

Fri 20/3

22:55-10:38

2 stops26h 43m

$2,672

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Sat 28/3

07:47-18:10

3 stops43h 23m

Perth

Sat 4/4

16:55-09:37

2 stops31h 42m

$2,708

Las VegasPerth

LAS - PER

LASPER

Las Vegas Harry Reid Intl

Fri 13/3

07:47-16:45

3 stops41h 58m

Perth

Fri 20/3

22:55-18:00

2 stops34h 05m

$2,742

Flights are sorted by cheapest return flights first.

Sorted 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 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

30h 15m

Direct flights

None
The fastest flight from Las Vegas to Perth takes 30h 15m
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 30h 15m.

  • 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.

  • 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?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Travelling to a place near Perth?

Book flights to Perth if you plan to visit one of these locations
Fremantle
Mandurah
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.

An easier way to manage your Perth trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 15/3
Sun 22/3
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Australia