Cheap flights from Australia to Las Vegas from $728

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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — LAS
27 Jan — 3 Feb1
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 December 2025.

Wed 31/1213:00MEL - LAS
1 stop18h 47mUnited Airlines
Wed 21/111:53LAS - MEL
2 stops27h 07mUnited Airlines
Deal found 27/12$1,836
Wed 31/1210:10MEL - LAS
2 stops44h 57mDelta
Tue 20/119:59LAS - MEL
1 stop41h 01mDelta
Deal found 27/12$1,847
Mon 29/1211:20SYD - LAS
1 stop23h 39mAir Canada
Tue 17/206:15LAS - SYD
1 stop32h 20mAir Canada
Deal found 27/12$1,848
Mon 29/1216:00SYD - LAS
1 stop18h 59mAir Canada
Fri 20/206:15LAS - SYD
1 stop32h 20mAir Canada
Deal found 27/12$1,897
Mon 29/1211:20SYD - LAS
1 stop29h 07mAir Canada
Wed 18/216:45LAS - SYD
2 stops28h 10mAir Canada
Deal found 27/12$1,899
Tue 30/1213:00MEL - LAS
1 stop24h 37mUnited Airlines
Thu 22/115:33LAS - MEL
2 stops22h 57mUnited Airlines
Deal found 27/12$1,912
Tue 30/1211:20SYD - LAS
1 stop23h 39mAir Canada
Tue 17/206:15LAS - SYD
1 stop32h 20mAir Canada
Deal found 27/12$1,997
Tue 30/1211:20SYD - LAS
1 stop29h 07mAir Canada
Wed 18/216:45LAS - SYD
2 stops28h 10mAir Canada
Deal found 27/12$2,048
Mon 29/1216:00SYD - LAS
1 stop24h 27mAir Canada
Mon 16/216:45LAS - SYD
1 stop21h 50mAir Canada
Deal found 27/12$2,098
Tue 30/1211:20SYD - LAS
1 stop23h 39mAir Canada
Fri 20/216:45LAS - SYD
2 stops34h 00mAir Canada
Deal found 27/12$2,131
Tue 30/1206:20SYD - LAS
2 stops33h 13mMultiple Airlines
Thu 19/213:53LAS - SYD
1 stop22h 32mMultiple Airlines
Deal found 27/12$2,149
Tue 30/1213:00MEL - LAS
1 stop24h 37mUnited Airlines
Tue 20/113:10LAS - MEL
2 stops25h 20mUnited Airlines
Deal found 27/12$2,210

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 December 2025.

Round-trip from

$1,091

One-way from

$728

Popular in

April

Cheapest in

November

Average price

$1,961
24/1-31/1
  • 24/1-31/1
  • 4 total stops
  • 50h 10m total
  • Australia to Las Vegas
Air Canada
  • Air Canada
  • 10/2
  • 1 total stop
  • 23h 14m total
  • Australia to Las Vegas
Highest demand for flights based on searches. 3% potential increase in price ($86 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease ($59 potential savings vs. average return price).
Average for round-trip flights in December 2025

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 December 2025.
Use the filters below to find and compare flights from Australia to Las Vegas that are best for you.

Fly from

Australia

Fly to

Las Vegas

Route

Depart

Return

Price

BrisbaneLas Vegas

BNE - LAS

BNELAS

Brisbane

Thu 5/3

11:50-22:26

2 stops28h 36m

Las Vegas Harry Reid Intl

Mon 23/3

18:03-10:25

2 stops23h 22m

$1,106

MelbourneLas Vegas

MEL - LAS

MELLAS

Melbourne

Thu 5/3

07:10-15:59

2 stops27h 49m

Las Vegas Harry Reid Intl

Mon 9/3

16:45-23:20

2 stops36h 35m

$1,109

MelbourneLas Vegas

MEL - LAS

MELLAS

Melbourne

Tue 3/2

08:10-15:59

2 stops26h 49m

Las Vegas Harry Reid Intl

Wed 11/2

16:45-13:35

2 stops25h 50m

$1,119

MelbourneLas Vegas

MEL - LAS

MELLAS

Melbourne

Tue 5/5

06:00-16:58

2 stops27h 58m

Las Vegas Harry Reid Intl

Tue 12/5

18:00-11:05

2 stops24h 05m

$1,119

MelbourneLas Vegas

MEL - LAS

MELLAS

Melbourne

Thu 9/4

06:00-15:58

2 stops26h 58m

Las Vegas Harry Reid Intl

Mon 27/4

16:45-11:05

2 stops25h 20m

$1,121

MelbourneLas Vegas

AVV - LAS

AVVLAS

Melbourne Avalon

Tue 5/5

16:40-16:58

2 stops41h 18m

Las Vegas Harry Reid Intl

Tue 12/5

06:45-14:20

2 stops38h 35m

$1,173

MelbourneLas Vegas

AVV - LAS

AVVLAS

Melbourne Avalon

Thu 9/4

20:55-15:58

2 stops36h 03m

Las Vegas Harry Reid Intl

Mon 27/4

16:45-20:05

2 stops34h 20m

$1,173

BrisbaneLas Vegas

BNE - LAS

BNELAS

Brisbane

Wed 25/2

10:45-00:04

1 stop31h 19m

Las Vegas Harry Reid Intl

Mon 2/3

06:15-08:45

1 stop32h 30m

$1,177

MelbourneLas Vegas

MEL - LAS

MELLAS

Melbourne

Fri 30/1

08:10-22:27

2 stops33h 17m

Las Vegas Harry Reid Intl

Mon 2/2

06:15-15:15

2 stops38h 00m

$1,195

MelbourneLas Vegas

MEL - LAS

MELLAS

Melbourne

Fri 13/3

06:40-22:27

2 stops33h 47m

Las Vegas Harry Reid Intl

Tue 17/3

06:15-12:35

2 stops36h 20m

$1,195

Flights are sorted by cheapest return flights first.

Deals found on 27/12

Showing 1-10 of 60 results
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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 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, December is the cheapest month in which you can book a flight from Australia to Las Vegas (average of $881). Flying from Australia to Las Vegas in July is currently the most expensive (average of $1,299). 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.

What is the cheapest day to fly from Australia to Las Vegas?

Use this chart to determine the cheapest time to fly return from Australia to Las Vegas. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Australia to Las Vegas flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

How often are flights from Australia to Las Vegas delayed?

About 50% of weekly flights between Australia and Las Vegas have experienced delays in the past year, with the average delay time being 104 minutes.

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

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the morning 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 Wednesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Australia to Las Vegas flights?

Over the past year, Qantas Airways have had the lowest number of delays on this route, with just 50% of flights being delayed.

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 December 2025.
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.

Entertainment

7.5

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………

Entertainment

7.5

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………

Entertainment

7.5

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………

Entertainment

7.5

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………

Entertainment

7.5

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………

Entertainment

7.5

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………

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?

  • 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 21m. Fly via Air Canada, American Airlines, or United Airlines to get the fastest option. Airlines will cover a distance of 11891 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?

    $571 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 Air Canada and Qantas Airways, with prices starting from $688 and $845, respectively.

  • 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 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, December is the cheapest month in which you can book a flight from Australia to Las Vegas (average of $881). Flying from Australia to Las Vegas in July is currently the most expensive (average of $1,299). 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 December 2025.

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 December 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$711Average$1,603FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Alaska AirlinesCheapest$1,046Average$1,358FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Air CanadaCheapest$1,094Average$1,422FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air New ZealandCheapest$1,108Average$1,490FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
United AirlinesCheapest$1,156Average$1,688FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Hawaiian AirlinesCheapest$1,189Average$1,589FlexibilityNo cancel feeOn-time85%
Search Hawaiian Airlines flights
Qantas AirwaysCheapest$1,240Average$1,910FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Japan AirlinesCheapest$1,336Average$1,586FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
DeltaCheapest$1,441Average$1,548FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Virgin AustraliaCheapest$1,449Average$2,212FlexibilityNo cancel feeOn-time80%
Search Virgin Australia 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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