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Cheap flights from Perth to Las Vegas from $754

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 4/5. 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 Perth to Las Vegas

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air New Zealand Logo
7:50 pm - 6:41 pm
PER
-
LAS
37h 51m
2 stops
Air New Zealand Logo
2:09 pm - 10:20 pm
LAS
-
PER
41h 11m
2 stops
$1,326Air New Zealand
Mon, May 11 - Thu, May 14
Japan Airlines Logo
12:15 pm - 9:00 pm
PER
-
LAS
47h 45m
3 stops
Japan Airlines Logo
6:43 pm - 12:40 am
LAS
-
PER
38h 57m
3 stops
$1,374Japan Airlines
Mon, Apr 20 - Mon, Apr 27
Air New Zealand Logo
7:50 pm - 8:48 pm
PER
-
LAS
39h 58m
2 stops
Air New Zealand Logo
2:09 pm - 10:20 pm
LAS
-
PER
41h 11m
2 stops
$1,430Air New Zealand
Mon, May 11 - Thu, May 14
Air New Zealand Logo
7:50 pm - 8:48 pm
PER
-
LAS
39h 58m
2 stops
Air New Zealand Logo
2:09 pm - 10:20 pm
LAS
-
PER
41h 11m
2 stops
$1,433Air New Zealand
Mon, May 11 - Thu, May 14
American Airlines Logo
11:55 pm - 11:01 am
PER
-
LAS
26h 06m
2 stops
American Airlines Logo
12:52 pm - 11:15 am
LAS
-
PER
31h 23m
2 stops
$1,440American Airlines
Mon, Apr 13 - Mon, Apr 27
Japan Airlines Logo
12:10 am - 10:59 am
PER
-
LAS
49h 49m
3 stops
Japan Airlines Logo
6:43 pm - 10:40 pm
LAS
-
PER
36h 57m
3 stops
$1,451Japan Airlines
Sun, May 10 - Thu, May 14
Japan Airlines Logo
12:10 am - 10:59 am
PER
-
LAS
49h 49m
3 stops
Japan Airlines Logo
6:43 pm - 10:40 pm
LAS
-
PER
36h 57m
3 stops
$1,456Japan Airlines
Sun, May 10 - Thu, May 14
Qantas Airways Logo
10:35 am - 8:58 pm
PER
-
LAS
25h 23m
2 stops
Qantas Airways Logo
6:43 pm - 3:25 pm
LAS
-
PER
29h 42m
2 stops
$1,479Qantas Airways
Mon, Apr 20 - Mon, Apr 27
Japan Airlines Logo
12:10 am - 10:59 am
PER
-
LAS
49h 49m
3 stops
Japan Airlines Logo
6:43 pm - 10:40 pm
LAS
-
PER
36h 57m
3 stops
$1,485Japan Airlines
Sun, May 10 - Thu, May 14
American Airlines Logo
10:40 pm - 5:54 pm
PER
-
LAS
34h 14m
2 stops
American Airlines Logo
8:00 am - 11:15 am
LAS
-
PER
36h 15m
2 stops
$1,489American Airlines
Mon, Mar 16 - Wed, Apr 1

Japan Airlines flights from Perth to Las Vegas

Our best Japan Airlines deals on Perth to Las Vegas flight tickets
Japan Airlines
Apr 20
PER12:15 pmPerth
47h 45m
3 stops
LAS9:00 pmLas Vegas Harry Reid Intl
Apr 27
LAS6:43 pmLas Vegas Harry Reid Intl
38h 57m
3 stops
PER12:40 amPerth
$1,374
Japan Airlines
May 10
PER12:10 amPerth
49h 49m
3 stops
LAS10:59 amLas Vegas Harry Reid Intl
May 14
LAS6:43 pmLas Vegas Harry Reid Intl
36h 57m
3 stops
PER10:40 pmPerth
$1,451
Japan Airlines
May 10
PER12:10 amPerth
49h 49m
3 stops
LAS10:59 amLas Vegas Harry Reid Intl
May 14
LAS6:43 pmLas Vegas Harry Reid Intl
36h 57m
3 stops
PER10:40 pmPerth
$1,456

Qantas Airways flights from Perth to Las Vegas

Our best Qantas Airways deals on Perth to Las Vegas flight tickets
Qantas Airways
Apr 20
PER10:35 amPerth
25h 23m
2 stops
LAS8:58 pmLas Vegas Harry Reid Intl
Apr 27
LAS6:43 pmLas Vegas Harry Reid Intl
29h 42m
2 stops
PER3:25 pmPerth
$1,479
Qantas Airways
Feb 24
PER5:25 amPerth
32h 19m
3 stops
LAS9:44 pmLas Vegas Harry Reid Intl
Mar 6
LAS7:00 amLas Vegas Harry Reid Intl
35h 05m
2 stops
PER10:05 amPerth
$2,233
Qantas Airways
Feb 24
PER5:25 amPerth
32h 19m
3 stops
LAS9:44 pmLas Vegas Harry Reid Intl
Mar 6
LAS3:50 pmLas Vegas Harry Reid Intl
28h 35m
3 stops
PER12:25 pmPerth
$3,481

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 February 22, 2026.
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 5/11

7:50 pm-6:41 pm

2 stops37h 51m

Las Vegas Harry Reid Intl

Thu 5/14

2:09 pm-10:20 pm

2 stops41h 11m

$1,326

PerthLas Vegas

PER - LAS

PERLAS

Perth

Mon 4/20

12:15 pm-9:00 pm

3 stops47h 45m

Las Vegas Harry Reid Intl

Mon 4/27

6:43 pm-12:40 am

3 stops38h 57m

$1,374

PerthLas Vegas

PER - LAS

PERLAS

Perth

Mon 5/11

7:50 pm-8:48 pm

2 stops39h 58m

Las Vegas Harry Reid Intl

Thu 5/14

2:09 pm-10:20 pm

2 stops41h 11m

$1,430

PerthLas Vegas

PER - LAS

PERLAS

Perth

Mon 5/11

7:50 pm-8:48 pm

2 stops39h 58m

Las Vegas Harry Reid Intl

Thu 5/14

2:09 pm-10:20 pm

2 stops41h 11m

$1,433

PerthLas Vegas

PER - LAS

PERLAS

Perth

Mon 4/13

11:55 pm-11:01 am

2 stops26h 06m

Las Vegas Harry Reid Intl

Mon 4/27

12:52 pm-11:15 am

2 stops31h 23m

$1,440

PerthLas Vegas

PER - LAS

PERLAS

Perth

Sun 5/10

12:10 am-10:59 am

3 stops49h 49m

Las Vegas Harry Reid Intl

Thu 5/14

6:43 pm-10:40 pm

3 stops36h 57m

$1,451

PerthLas Vegas

PER - LAS

PERLAS

Perth

Sun 5/10

12:10 am-10:59 am

3 stops49h 49m

Las Vegas Harry Reid Intl

Thu 5/14

6:43 pm-10:40 pm

3 stops36h 57m

$1,456

PerthLas Vegas

PER - LAS

PERLAS

Perth

Mon 4/20

10:35 am-8:58 pm

2 stops25h 23m

Las Vegas Harry Reid Intl

Mon 4/27

6:43 pm-3:25 pm

2 stops29h 42m

$1,479

PerthLas Vegas

PER - LAS

PERLAS

Perth

Sun 5/10

12:10 am-10:59 am

3 stops49h 49m

Las Vegas Harry Reid Intl

Thu 5/14

6:43 pm-10:40 pm

3 stops36h 57m

$1,485

PerthLas Vegas

PER - LAS

PERLAS

Perth

Mon 3/16

10:40 pm-5:54 pm

2 stops34h 14m

Las Vegas Harry Reid Intl

Wed 4/1

8:00 am-11:15 am

2 stops36h 15m

$1,489

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 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 typical price of a round-trip flight between Perth and Las Vegas?

What is the cheapest month to fly to Las Vegas?

The month of March is, on average, the cheapest month to fly to Las Vegas from Perth, with most prices found around $1,083. The month of May is another great option to travel to Las Vegas, with average flight prices from Perth averaging around $1,092.

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 $1,263 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 $1,024 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

Fastest flight time

39h 58m

Direct flights

None
The fastest flight from Perth to Las Vegas takes 39h 58m
There are no direct flights from Perth to Las Vegas. There are no popular flight routes from Perth to Las Vegas.
Search flight deals

  • 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 39h 58m.

  • 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
Paradise
Mesquite
North Las Vegas
Kingman
Pahrump
Primm
Furnace Creek
Boulder City
Sunrise Manor
Winchester
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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