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Cheap flights from Western Australia to Las Vegas from $940

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Western Australia to Las Vegas departing on 18/9. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Western Australia to Las Vegas

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
22:30 - 16:08
PER
-
LAS
33h 38m
2 stops
Multiple Airlines Logo
17:10 - 13:50
LAS
-
PER
28h 40m
2 stops
$1,811Multiple Airlines
Sun, 1 Nov - Mon, 9 Nov
Qantas Airways Logo
10:30 - 21:10
PER
-
LAS
25h 40m
2 stops
Qantas Airways Logo
14:34 - 17:00
LAS
-
PER
35h 26m
2 stops
$1,834Qantas Airways
Tue, 25 Aug - Mon, 31 Aug
Qantas Airways Logo
10:30 - 21:10
PER
-
LAS
25h 40m
2 stops
Qantas Airways Logo
14:34 - 17:00
LAS
-
PER
35h 26m
2 stops
$1,839Qantas Airways
Tue, 25 Aug - Mon, 31 Aug
Qantas Airways Logo
10:30 - 21:33
PER
-
LAS
26h 03m
2 stops
Qantas Airways Logo
14:36 - 21:10
LAS
-
PER
39h 34m
2 stops
$1,891Qantas Airways
Mon, 27 Jul - Mon, 3 Aug
Qantas Airways Logo
23:45 - 13:44
PER
-
LAS
28h 59m
2 stops
Qantas Airways Logo
19:40 - 17:00
LAS
-
PER
30h 20m
2 stops
$1,933Qantas Airways
Sun, 16 Aug - Sun, 30 Aug
Multiple Airlines Logo
10:30 - 21:33
PER
-
LAS
26h 03m
2 stops
Multiple Airlines Logo
18:02 - 12:05
LAS
-
PER
27h 03m
2 stops
$1,953Multiple Airlines
Thu, 30 Jul - Fri, 14 Aug
Multiple Airlines Logo
10:30 - 21:10
PER
-
LAS
25h 40m
2 stops
Multiple Airlines Logo
18:02 - 12:05
LAS
-
PER
27h 03m
2 stops
$1,962Multiple Airlines
Fri, 14 Aug - Fri, 21 Aug
Multiple Airlines Logo
14:15 - 22:25
PER
-
LAS
24h 10m
2 stops
Multiple Airlines Logo
17:02 - 11:15
LAS
-
PER
26h 13m
2 stops
$1,972Multiple Airlines
Fri, 27 Nov - Tue, 8 Dec
Multiple Airlines Logo
14:15 - 22:25
PER
-
LAS
24h 10m
2 stops
Multiple Airlines Logo
17:02 - 11:15
LAS
-
PER
26h 13m
2 stops
$1,974Multiple Airlines
Fri, 27 Nov - Tue, 8 Dec
Multiple Airlines Logo
15:30 - 13:29
PER
-
LAS
36h 59m
2 stops
Multiple Airlines Logo
08:11 - 14:40
LAS
-
PER
39h 29m
3 stops
$1,995Multiple Airlines
Mon, 3 Aug - Tue, 18 Aug

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Qantas Airways flights from Western Australia to Las Vegas

Our best Qantas Airways deals on Western Australia to Las Vegas flight tickets
Qantas Airways
25 Aug
PER10:30Perth
25h 40m
2 stops
LAS21:10Las Vegas Harry Reid Intl
31 Aug
LAS14:34Las Vegas Harry Reid Intl
35h 26m
2 stops
PER17:00Perth
$1,834
Qantas Airways
25 Aug
PER10:30Perth
25h 40m
2 stops
LAS21:10Las Vegas Harry Reid Intl
31 Aug
LAS14:34Las Vegas Harry Reid Intl
35h 26m
2 stops
PER17:00Perth
$1,839
Qantas Airways
27 July
PER10:30Perth
26h 03m
2 stops
LAS21:33Las Vegas Harry Reid Intl
3 Aug
LAS14:36Las Vegas Harry Reid Intl
39h 34m
2 stops
PER21:10Perth
$1,891

Japan Airlines flights from Western Australia to Las Vegas

Our best Japan Airlines deals on Western Australia to Las Vegas flight tickets
Japan Airlines
25 Aug
PER12:15Perth
47h 55m
3 stops
LAS21:10Las Vegas Harry Reid Intl
31 Aug
LAS14:34Las Vegas Harry Reid Intl
41h 06m
3 stops
PER22:40Perth
$2,269
Japan Airlines
25 Aug
PER12:15Perth
47h 55m
3 stops
LAS21:10Las Vegas Harry Reid Intl
31 Aug
LAS14:34Las Vegas Harry Reid Intl
41h 06m
3 stops
PER22:40Perth
$2,272
Japan Airlines
12 Aug
PER12:15Perth
44h 16m
3 stops
LAS17:31Las Vegas Harry Reid Intl
19 Aug
LAS18:02Las Vegas Harry Reid Intl
37h 38m
3 stops
PER22:40Perth
$2,541

momondo Fare Finder

 
Customise your flight search to find flights from Western Australia 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 78,305 searches. Data last updated 2 July 2026.
Use the filters below to find and compare flights from Western Australia to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PerthLas Vegas

PER - LAS

PERLAS

Perth

Sun 1/11

22:30-16:08

2 stops33h 38m

Las Vegas Harry Reid Intl

Mon 9/11

17:10-13:50

2 stops28h 40m

$1,811

PerthLas Vegas

PER - LAS

PERLAS

Perth

Tue 25/8

10:30-21:10

2 stops25h 40m

Las Vegas Harry Reid Intl

Mon 31/8

14:34-17:00

2 stops35h 26m

$1,834

PerthLas Vegas

PER - LAS

PERLAS

Perth

Tue 25/8

10:30-21:10

2 stops25h 40m

Las Vegas Harry Reid Intl

Mon 31/8

14:34-17:00

2 stops35h 26m

$1,839

PerthLas Vegas

PER - LAS

PERLAS

Perth

Mon 27/7

10:30-21:33

2 stops26h 03m

Las Vegas Harry Reid Intl

Mon 3/8

14:36-21:10

2 stops39h 34m

$1,891

PerthLas Vegas

PER - LAS

PERLAS

Perth

Sun 16/8

23:45-13:44

2 stops28h 59m

Las Vegas Harry Reid Intl

Sun 30/8

19:40-17:00

2 stops30h 20m

$1,933

PerthLas Vegas

PER - LAS

PERLAS

Perth

Thu 30/7

10:30-21:33

2 stops26h 03m

Las Vegas Harry Reid Intl

Fri 14/8

18:02-12:05

2 stops27h 03m

$1,953

PerthLas Vegas

PER - LAS

PERLAS

Perth

Fri 14/8

10:30-21:10

2 stops25h 40m

Las Vegas Harry Reid Intl

Fri 21/8

18:02-12:05

2 stops27h 03m

$1,962
Fastest return journey

PerthLas Vegas

PER - LAS

PERLAS

Perth

Fri 27/11

14:15-22:25

2 stops24h 10m

Las Vegas Harry Reid Intl

Tue 8/12

17:02-11:15

2 stops26h 13m

$1,972

PerthLas Vegas

PER - LAS

PERLAS

Perth

Fri 27/11

14:15-22:25

2 stops24h 10m

Las Vegas Harry Reid Intl

Tue 8/12

17:02-11:15

2 stops26h 13m

$1,974

PerthLas Vegas

PER - LAS

PERLAS

Perth

Mon 3/8

15:30-13:29

2 stops36h 59m

Las Vegas Harry Reid Intl

Tue 18/8

08:11-14:40

3 stops39h 29m

$1,995

Flights are sorted by cheapest return flights first.

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

See travel insights to Las Vegas from

How to get the cheapest flight ticket from Western Australia 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 cheapest month to fly to Las Vegas?

The cheapest month to fly to Las Vegas from Western Australia is in September. Flight prices, which tend to average around $1,288, are often lower during this time because this is during the off-season. If you aren’t able to travel to Las Vegas during the month of September, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $1,288.

Cheap Western Australia to Las Vegas flight deals and tips

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

Fastest flight time

33h 38m

Direct flights

None
The fastest flight from Western Australia to Las Vegas takes 33h 38m
There are no direct flights from Western Australia to Las Vegas. There are no popular flight routes from Western Australia to Las Vegas.
Search flight deals

Frequently asked questions about flying from Western Australia to Las Vegas

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

    Prices for flights from Western Australia to Las Vegas Harry Reid Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Western Australia to Las Vegas Harry Reid Intl Airport?

  • How old do you have to be to fly from Western Australia to Las Vegas Harry Reid Intl 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 Western Australia 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 licence 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.

Best airlines flying from Western Australia to Las Vegas

Compare and see reviews for airlines that fly from Western Australia to Las Vegas with momondo
Airline
Rating
Free cancellation
Price
Japan AirlinesPriceFrom $1,297Free cancellationRating
8.3
1,857 reviews
Search Japan Airlines flights
Qantas AirwaysPriceFrom $1,532Free cancellationRating
7.5
1,056 reviews
Search Qantas Airways flights

Travelling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Furnace Creek
Primm

Why use momondo?

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

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 Western Australia to Las Vegas for you.

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

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

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

momondo helps you find the best flight between Western Australia and Las Vegas by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Las Vegas from Western Australia 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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