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Cheap flights from Australia to Las Vegas from $778

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 14/7. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — LAS
27 jun. — 4 jul.1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Australia to Las Vegas

Enter your travel dates to find the best prices.

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 28 mayo 2026.

lun. 1/609:20
SYD
-
LAS
1 stop31h 43m
Air Canada
lun. 15/606:45
LAS
-
SYD
1 stop31h 35m
Air Canada
Deal found 23/5$1,196
mié. 9/909:20
SYD
-
LAS
1 stop24h 38m
Air Canada
jue. 24/906:50
LAS
-
SYD
1 stop31h 30m
Air Canada
Deal found 25/5$1,202
jue. 23/709:20
SYD
-
LAS
1 stop32h 16m
Air Canada
lun. 27/718:00
LAS
-
SYD
2 stops25h 40m
Air Canada
Deal found 25/5$1,231
vie. 5/609:20
SYD
-
LAS
1 stop31h 43m
Air Canada
jue. 18/618:00
LAS
-
SYD
1 stop20h 20m
Air Canada
Deal found 25/5$1,234
jue. 23/707:00
SYD
-
LAS
2 stops27h 01m
Multiple Airlines
lun. 27/718:00
LAS
-
SYD
2 stops27h 40m
Multiple Airlines
Deal found 25/5$1,238
lun. 1/609:20
SYD
-
LAS
1 stop31h 43m
Multiple Airlines
lun. 15/618:00
LAS
-
SYD
2 stops27h 40m
Multiple Airlines
Deal found 23/5$1,248
mié. 29/707:00
SYD
-
LAS
2 stops34h 36m
Air Canada
lun. 3/818:00
LAS
-
SYD
2 stops32h 40m
Air Canada
Deal found 23/5$1,254
dom. 7/609:20
SYD
-
LAS
1 stop31h 43m
Air Canada
mar. 23/606:50
LAS
-
SYD
1 stop31h 30m
Air Canada
Deal found 26/5$1,257
mar. 3/1111:20
SYD
-
LAS
1 stop29h 57m
Air Canada
sáb. 14/1116:50
LAS
-
SYD
1 stop21h 45m
Air Canada
Deal found 27/5$1,261
jue. 16/711:55
BNE
-
LAS
2 stops27h 37m
Multiple Airlines
mié. 29/718:45
LAS
-
BNE
2 stops22h 50m
Multiple Airlines
Deal found 24/5$1,276
sáb. 30/510:55
MEL
-
LAS
2 stops26h 02m
United Airlines
sáb. 6/609:37
LAS
-
MEL
2 stops29h 38m
United Airlines
Deal found 24/5$1,349
sáb. 6/610:55
MEL
-
LAS
2 stops48h 28m
United Airlines
vie. 12/618:10
LAS
-
MEL
2 stops45h 05m
United Airlines
Deal found 23/5$1,350

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 28 mayo 2026.

Round-trip from

$1,202

One-way from

$778

Popular in

January

Cheapest in

November

Average price

$1,532
Air Canada
  • Air Canada
  • 9/9-24/9
  • 2 total stops
  • 56h 08m total
  • Australia to Las Vegas
Search Deals
United Airlines
  • United Airlines
  • 13/7
  • 3 total stops
  • 42h 54m total
  • Australia to Las Vegas
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($168 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($28 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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 647,157 searches. Data last updated 28 mayo 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 return flight

MelbourneLas Vegas

MEL - LAS

MELLAS

Melbourne

mar. 16/6

10:55-12:28

1 stop18h 33m

Las Vegas Harry Reid Intl

mar. 23/6

05:45-08:15

2 stops33h 30m

$1,352

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

mié. 12/8

10:20-18:39

2 stops25h 19m

Las Vegas Harry Reid Intl

mié. 9/9

20:02-06:55

1 stop17h 53m

$1,357

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

mié. 17/6

10:20-10:28

1 stop17h 08m

Las Vegas Harry Reid Intl

mié. 22/7

13:34-06:55

1 stop24h 21m

$1,364

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

lun. 22/6

09:30-09:42

1 stop17h 12m

Las Vegas Harry Reid Intl

lun. 29/6

05:30-07:00

2 stops32h 30m

$1,364

MelbourneLas Vegas

MEL - LAS

MELLAS

Melbourne

sáb. 25/7

10:55-21:27

1 stop27h 32m

Las Vegas Harry Reid Intl

sáb. 1/8

13:36-08:15

2 stops25h 39m

$1,376

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

mar. 14/7

09:30-14:34

1 stop22h 04m

Las Vegas Harry Reid Intl

jue. 6/8

17:13-06:55

1 stop20h 42m

$1,427

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

sáb. 25/7

09:30-18:51

2 stops26h 21m

Las Vegas Harry Reid Intl

sáb. 8/8

23:30-06:55

2 stops38h 25m

$1,430

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

mar. 7/7

09:15-23:40

2 stops31h 25m

Las Vegas Harry Reid Intl

mar. 14/7

13:08-06:50

1 stop24h 42m

$1,436

MelbourneLas Vegas

AVV - LAS

AVVLAS

Melbourne Avalon

jue. 8/10

06:00-23:43

2 stops35h 43m

Las Vegas Harry Reid Intl

lun. 12/10

06:50-21:05

2 stops44h 15m

$1,457
Fastest return journey

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

dom. 12/7

10:20-12:28

1 stop19h 08m

Las Vegas Harry Reid Intl

jue. 6/8

19:52-06:55

1 stop18h 03m

$1,497

Flights are sorted by cheapest return flights first.

Deals found on 23/5

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
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6

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 return 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 $530). Flying from Australia to Las Vegas in February is currently the most expensive (average of $1,371). 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?

The price you pay for your flight from Australia to Las Vegas may vary depending on when you book. For the best chance of a lower fare, look to book 73 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 28 mayo 2026.
See what other customers who have flown with Air New Zealand,Virgin Australia, andQantas Airways from Australia to Las Vegas have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very Good
648 reviews
Check prices

Comfort

8.0

Entertainment

7.4

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Air New Zealand
8.0
Very Good
648 reviews
Air New Zealand
8.0
Very Good
648 reviews
Check prices

Comfort

8.0

Entertainment

7.4

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Virgin Australia
7.6
Good
458 reviews
Air New Zealand
8.0
Very Good
648 reviews
Check prices

Comfort

8.0

Entertainment

7.4

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Qantas Airways
7.5
Good
1,043 reviews
Air New Zealand
8.0
Very Good
648 reviews
Check prices

Comfort

8.0

Entertainment

7.4

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
United Airlines
7.4
Good
9,752 reviews
Air New Zealand
8.0
Very Good
648 reviews
Check prices

Comfort

8.0

Entertainment

7.4

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Air Canada
7.1
Good
11,095 reviews
Air New Zealand
8.0
Very Good
648 reviews
Check prices

Comfort

8.0

Entertainment

7.4

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding

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?

    For a flight from Australia to Las Vegas, you will be flying into Harry Reid Intl. Las Vegas Harry Reid Intl (LAS) is just 10.0 km from the centre of the city.

  • How popular is this Australia to Las Vegas flight route?

    The Australia to Las Vegas Harry Reid Intl flight path was viewed by 5 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    There are many flights that can get you from Australia to Las Vegas in 18h 33m. Fly via United Airlines, Air Canada, or Virgin Australia to get the fastest option. Airlines will cover a distance of 13124 km. Both multi-stop and direct flights can be found to your destination and back.

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

    $537 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on American Airlines and Qantas Airways, with prices starting from $612 and $651, respectively.

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

    The most popular route from Australia to Las Vegas is Sydney Kingsford Smith - Las Vegas Harry Reid Intl. You may also consider Brisbane - Las Vegas Harry Reid Intl or Melbourne - Las Vegas Harry Reid Intl.

  • 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 holiday 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 $530). Flying from Australia to Las Vegas in February is currently the most expensive (average of $1,371). 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

Travelling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Paradise
Winchester

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Fly from Australia to Las Vegas on these airlines

Choose from the following airlines for your flight from Australia to Las Vegas. Flights are based on user searches made on Cheapflights and were last updated on 28 mayo 2026.
United Airlines flights from Australia to Las Vegas Harry Reid Intl
Air Canada flights from Australia to Las Vegas Harry Reid Intl

Top 10 airlines flying from Australia to Las Vegas

Discover the top 10 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 647,157 searches. Data last updated 28 mayo 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$652Average$1,505FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$756Average$1,245FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Hawaiian AirlinesCheapest$792Average$1,424FlexibilityNo cancel feeOn-time85%
Search Hawaiian Airlines flights
Virgin AustraliaCheapest$833Average$1,969FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Alaska AirlinesCheapest$983Average$1,252FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Air CanadaCheapest$1,019Average$1,284FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Fiji AirwaysCheapest$1,034Average$1,845FlexibilityNo cancel feeOn-time74%
Search Fiji Airways flights
United AirlinesCheapest$1,042Average$1,486FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air New ZealandCheapest$1,042Average$1,379FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Qantas AirwaysCheapest$1,087Average$1,812FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Australia to Las Vegas?

Deals for Australia to Las Vegas flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Australia to Las Vegas?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Las Vegas from Australia.

Can Cheapflights find flights from Australia to Las Vegas with no change fees?

Yes! Cheapflights helps users easily find flights from Australia to Las Vegas with no change fees.

Can Cheapflights notify me if prices for flights from Australia to Las Vegas become cheaper?

Of course! You can now track prices for flights from Australia to Las Vegas and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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