Las Vegas

$379+ Cheap flights from Australia to Las Vegas (LAS)

SYD — LAS
Dec 5 — Dec 121
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1. Tell us where you want to go

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2. Select your favorite providers

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Cheap flight deals from Australia to Las Vegas

Cheapest flights from Australia to Las Vegas

Fri 11/1310:40 am -
1 stop24h 45m
Fri 11/2710:14 am -
2 stops28h 16m
Deal found 11/1$892
Wed 12/211:20 am -
2 stops40h 10m
Wed 12/91:37 pm -
1 stop23h 53m
Deal found 11/3$893
Thu 11/512:45 pm -
1 stop22h 18m
Wed 11/1811:27 am -
1 stop28h 03m
Deal found 11/4$941
Mon 11/2310:45 pm -
1 stop18h 25m
Tue 12/86:30 pm -
1 stop20h 00m
Deal found 11/3$958
Mon 11/1610:10 am -
1 stop29h 23m
Wed 1/66:00 am -
2 stops31h 00m
Deal found 10/31$963
Thu 11/512:45 pm -
1 stop18h 40m
Wed 11/186:00 am -
2 stops33h 30m
Deal found 11/4$966
Mon 11/92:00 pm -
2 stops25h 52m
Sun 11/226:30 am -
2 stops35h 05m
Deal found 11/4$975
Fri 11/135:05 am -
2 stops22h 34m
Fri 11/2711:55 am -
2 stops25h 35m
Deal found 11/1$989
Mon 11/231:35 pm -
2 stops39h 03m
Tue 12/85:30 pm -
1 stop21h 00m
Deal found 11/3$1,002
Thu 11/58:00 am -
2 stops21h 45m
Wed 11/182:50 pm -
2 stops24h 30m
Deal found 11/4$1,061
Thu 11/510:40 am -
2 stops30h 50m
Wed 11/186:00 am -
2 stops31h 30m
Deal found 11/2$1,062
Mon 11/911:10 am -
1 stop18h 35m
Sun 11/227:41 pm -
1 stop18h 19m
Deal found 11/4$1,069

Find flight deals from Australia to Las Vegas

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$744
(flugladen.de)

One-way from

$379
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$1,020
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. 12% potential increase in price ($174 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($42 potential savings vs. average RT price).
Average for round-trip flights in November 2026

Cheapflights Fare Finder

 
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

SydneyLas Vegas

SYD Sydney Kingsford Smith - LAS Las Vegas Harry Reid Intl

SYDLAS

Sydney Kingsford Smith

Sun 2/28

2:55 pm-4:35 pm

3 stops44h 40m

Las Vegas Harry Reid Intl

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$438

SydneyLas Vegas

SYD Sydney Kingsford Smith - LAS Las Vegas Harry Reid Intl

SYDLAS

Sydney Kingsford Smith

Tue 11/17

2:00 pm-3:50 pm

3 stops44h 50m

Las Vegas Harry Reid Intl

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$490
Quickest round-trip

BrisbaneLas Vegas

BNE Brisbane - LAS Las Vegas Harry Reid Intl

BNELAS

Brisbane

Wed 3/24

10:20 am-9:59 am

1 stop16h 39m

Las Vegas Harry Reid Intl

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$502

BrisbaneLas Vegas

BNE Brisbane - LAS Las Vegas Harry Reid Intl

BNELAS

Brisbane

Thu 1/28

11:20 am-6:32 pm

1 stop25h 12m

Las Vegas Harry Reid Intl

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$522

BrisbaneLas Vegas

BNE Brisbane - LAS Las Vegas Harry Reid Intl

BNELAS

Brisbane

Sat 1/30

11:20 am-10:59 pm

1 stop29h 39m

Las Vegas Harry Reid Intl

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$522

BrisbaneLas Vegas

BNE Brisbane - LAS Las Vegas Harry Reid Intl

BNELAS

Brisbane

Mon 1/25

11:20 am-10:07 am

1 stop16h 47m

Las Vegas Harry Reid Intl

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$522

BrisbaneLas Vegas

BNE Brisbane - LAS Las Vegas Harry Reid Intl

BNELAS

Brisbane

Sun 1/24

11:20 am-12:14 pm

1 stop18h 54m

Las Vegas Harry Reid Intl

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$522

MelbourneLas Vegas

MEL Melbourne - LAS Las Vegas Harry Reid Intl

MELLAS

Melbourne

Wed 3/10

1:45 pm-12:10 pm

3 stops41h 25m

Las Vegas Harry Reid Intl

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$542

BrisbaneLas Vegas

BNE Brisbane - LAS Las Vegas Harry Reid Intl

BNELAS

Brisbane

Mon 1/25

11:40 am-8:37 pm

3 stops26h 57m

Las Vegas Harry Reid Intl

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$550

MelbourneLas Vegas

MEL Melbourne - LAS Las Vegas Harry Reid Intl

MELLAS

Melbourne

Tue 12/1

12:45 pm-6:34 pm

1 stop24h 49m

Las Vegas Harry Reid Intl

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$573

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

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

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, November is the cheapest month in which you can book a flight from Australia to Las Vegas (average of $1,026). Flying from Australia to Las Vegas in December is currently the most expensive (average of $1,566). 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.

How far ahead should I book a flight from Australia to Las Vegas?

Booking 58 days in advance of your planned departure date is, on average, the best time to get cheap flights from Australia to Las Vegas. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Las Vegas

Read through reviews of airlines operating flights from Australia to Las Vegas, such as Qantas Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Food

7.0

Crew

8.1

Overall

7.5

Boarding

7.7

Comfort

7.5

Entertainment

7.2

Reviews

1 / 20
10.0
Excellent

Tania,May 2026

SYD - DFW

The trip was great and the flight attendants were lovely. It was my honeymoon and ai thought I lost my gold brecelet. They searched until they found it and gave us a bottle of champaign to celebrate our honeymoon. They were lovely!

Food

7.0

Crew

8.1

Overall

7.5

Boarding

7.7

Comfort

7.5

Entertainment

7.2

Reviews

1 / 20
10.0
Excellent

Tania,May 2026

SYD - DFW

The trip was great and the flight attendants were lovely. It was my honeymoon and ai thought I lost my gold brecelet. They searched until they found it and gave us a bottle of champaign to celebrate our honeymoon. They were lovely!

Related info for your journey

  • 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 13h 55m. The distance between Australia and Las Vegas is about 7721 mi. This flight may include one or multiple stops.

  • 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, November is the cheapest month in which you can book a flight from Australia to Las Vegas (average of $1,026). Flying from Australia to Las Vegas in December is currently the most expensive (average of $1,566). 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
Kingman
North Las Vegas
Boulder City
Winchester
Sunrise Manor

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Alternative routes for Australia to Las Vegas

Top airline flying from Australia to Las Vegas

AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$943Average$1,659FlexibilityNo cancel feeOn-time74%

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