Las Vegas

$448+ Cheap flights from Australia to Las Vegas (LAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — LAS
May 17 — May 241
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Cheap flight deals from Australia to Las Vegas

Cheapest flights from Australia to Las Vegas
Explore the most affordable flight options available from Australia to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2026.

This flugladen.de deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/271:15 pm
SYD
-
LAS
2 stops22h 25m
Multiple Airlines
Sun 5/109:53 am
LAS
-
SYD
2 stops32h 57m
Multiple Airlines
Deal found 4/16$860
This Trip.com deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/111:15 pm
SYD
-
LAS
2 stops27h 14m
Multiple Airlines
Sat 5/167:45 am
LAS
-
SYD
2 stops45h 25m
Multiple Airlines
Deal found 4/15$871
This Trip.com deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/31:15 pm
SYD
-
LAS
2 stops26h 01m
Multiple Airlines
Fri 5/82:30 pm
LAS
-
SYD
2 stops28h 20m
Multiple Airlines
Deal found 4/15$873
This Trip.com deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/311:15 pm
SYD
-
LAS
2 stops25h 31m
Multiple Airlines
Sun 6/77:45 am
LAS
-
SYD
2 stops35h 05m
Multiple Airlines
Deal found 4/16$899
This Trip.com deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/81:30 pm
MEL
-
LAS
2 stops26h 59m
Multiple Airlines
Sat 5/167:45 am
LAS
-
MEL
2 stops35h 15m
Multiple Airlines
Deal found 4/15$904
This Trip.com deal was found by Cheapflights users on 4/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/31:30 pm
MEL
-
LAS
2 stops25h 46m
Multiple Airlines
Mon 5/112:30 pm
LAS
-
MEL
2 stops28h 55m
Multiple Airlines
Deal found 4/12$910
This Delta deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/3110:00 am
MEL
-
LAS
1 stop29h 40m
Delta
Sun 6/77:52 pm
LAS
-
MEL
2 stops42h 58m
Delta
Deal found 4/16$974
This Delta deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/1510:00 am
MEL
-
LAS
2 stops30h 44m
Delta
Fri 5/226:19 pm
LAS
-
MEL
1 stop20h 31m
Delta
Deal found 4/16$977
This Air Canada deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/39:05 pm
MEL
-
LAS
2 stops36h 53m
Multiple Airlines
Mon 6/86:00 pm
LAS
-
MEL
2 stops24h 20m
Multiple Airlines
Deal found 4/13$981
This Air Canada deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/36:00 am
MEL
-
LAS
2 stops27h 58m
Air Canada
Sat 6/66:00 pm
LAS
-
MEL
2 stops24h 05m
Air Canada
Deal found 4/13$990
This Bravofly deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/305:50 pm
SYD
-
LAS
1 stop20h 08m
Qantas Airways
Tue 5/127:05 pm
LAS
-
SYD
1 stop19h 00m
Qantas Airways
Deal found 4/16$991
This Bravofly deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/45:50 pm
SYD
-
LAS
1 stop34h 01m
Qantas Airways
Mon 8/316:02 pm
LAS
-
SYD
1 stop20h 03m
Qantas Airways
Deal found 4/14$994

Find flight deals from Australia to Las Vegas

Keep the following information in mind while searching for Australia to Las Vegas flight deals. Data was last updated April 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$860
(flugladen.de)

One-way from

$448
(Kiwi.com)

Popular in

April

Cheapest in

November

Average price

$1,340
Provider with most accurate pricing for Sydney Kingsford Smith-Las Vegas Harry Reid Intl flight deals.
Provider most trusted by Cheapflights users for Sydney Kingsford Smith-Las Vegas Harry Reid Intl flights.
From Australia to Las Vegas Harry Reid Intl
One-way flight from Australia to Las Vegas Harry Reid Intl
Highest demand for flights based on searches. 3% potential increase in price ($43 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
Average for round-trip flights in April 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from 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, Cheapflights users made 2,558,603 searches. Data last updated April 17, 2026.
Use the filters below to find and compare flights from Australia to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MelbourneLas Vegas

MEL - LAS

MELLAS

Melbourne

Fri 5/15

10:00 am-11:44 pm

2 stops30h 44m

Las Vegas Harry Reid Intl

Fri 5/22

6:19 pm-7:50 am

1 stop20h 31m

$977

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Tue 5/5

10:20 am-10:12 am

1 stop16h 52m

Las Vegas Harry Reid Intl

Wed 6/3

1:36 pm-6:55 am

2 stops24h 19m

$1,009

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Tue 8/11

10:20 am-7:33 pm

2 stops26h 13m

Las Vegas Harry Reid Intl

Tue 9/8

7:52 pm-6:55 am

1 stop18h 03m

$1,010

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Mon 6/1

9:30 am-3:37 pm

2 stops23h 07m

Las Vegas Harry Reid Intl

Wed 7/29

1:36 pm-6:55 am

2 stops24h 19m

$1,016

MelbourneLas Vegas

MEL - LAS

MELLAS

Melbourne

Tue 5/5

10:55 am-7:07 pm

2 stops25h 12m

Las Vegas Harry Reid Intl

Tue 5/12

2:54 pm-8:15 am

2 stops24h 21m

$1,047

MelbourneLas Vegas

MEL - LAS

MELLAS

Melbourne

Sun 5/3

10:00 am-11:37 pm

2 stops30h 37m

Las Vegas Harry Reid Intl

Mon 5/11

1:20 pm-7:50 am

2 stops25h 30m

$1,055
Quickest round-trip

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Tue 5/5

9:30 am-12:12 pm

1 stop19h 42m

Las Vegas Harry Reid Intl

Sat 5/30

8:31 pm-7:00 am

1 stop17h 29m

$1,058

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Mon 5/4

9:30 am-12:12 pm

1 stop19h 42m

Las Vegas Harry Reid Intl

Fri 5/29

8:29 pm-7:00 am

1 stop17h 31m

$1,058

MelbourneLas Vegas

MEL - LAS

MELLAS

Melbourne

Fri 5/15

10:55 am-12:41 pm

1 stop18h 46m

Las Vegas Harry Reid Intl

Fri 5/22

6:20 pm-8:15 am

1 stop20h 55m

$1,063

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Thu 7/30

10:20 am-10:28 am

1 stop17h 08m

Las Vegas Harry Reid Intl

Wed 8/5

6:10 pm-7:00 am

2 stops43h 50m

$1,071

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Australia to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Australia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Australia to Las Vegas

What is the cheapest month to book a flight from Australia to Las Vegas?

Currently, September is the cheapest month in which you can book a flight from Australia to Las Vegas (average of $379). Flying from Australia to Las Vegas in February is currently the most expensive (average of $1,161). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How often are flights from Australia to Las Vegas delayed?

About 0% of weekly flights between Australia and Las Vegas have experienced delays in the past year, with the average delay time being 0 minutes.

What is the most punctual flight time for Australia to Las Vegas flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated April 17, 2026.
Read through reviews of airlines operating flights from Australia to Las Vegas, such as Delta,Qantas Airways, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.9

Food

7.2

Overall

7.9

Boarding

8.1

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Comfort

7.9

Food

7.2

Overall

7.9

Boarding

8.1

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Comfort

7.9

Food

7.2

Overall

7.9

Boarding

8.1

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Comfort

7.9

Food

7.2

Overall

7.9

Boarding

8.1

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Australia to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Las Vegas from Australia?

    Located just 6.2 mi from the city center, Las Vegas Harry Reid Intl (LAS) is the airport most travelers will use when flying to Las Vegas from Australia.

  • How long is the flight from Australia to Las Vegas?

    Departing from Australia to Las Vegas will take you 16h 52m. The distance between Australia and Las Vegas is about 7721 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Australia to Las Vegas one-way?

    One-way options have recently been found by users for as low as $496 on Delta. Other airlines that offer cheap prices include United Airlines from $504 and Qantas Airways from $594 one-way.

  • What are the most popular routes from Australia to Las Vegas?

  • Can I find deals for flights from Australia to Las Vegas that include hotel bookings?

    Yes. In addition to deals on Australia to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Australia to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Las Vegas.

  • Can I find deals for business class flights from Australia to Las Vegas?

    Yes. Cheapflights offers flight deals from Australia to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Australia to Las Vegas?

    Currently, September is the cheapest month in which you can book a flight from Australia to Las Vegas (average of $379). Flying from Australia to Las Vegas in February is currently the most expensive (average of $1,161). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Paradise
Mesquite
Henderson
North Las Vegas
Winchester
Kingman
Boulder City
Needles
Sunrise Manor

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Australia to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Australia to Las Vegas

Discover the top 3 airlines that operate flights from Australia to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$830Average$1,175FlexibilityNo cancel feeOn-time69%
Qantas AirwaysCheapest$888Average$1,317FlexibilityNo cancel feeOn-time74%
DeltaCheapest$906Average$1,662FlexibilityNo cancel feeOn-timeN/A

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