Cheap flights from Australia to Las Vegas from $703

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 15/2. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — LAS
11 Jan — 18 Jan1
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 12 December 2025.

Fri 12/1213:00MEL - LAS
1 stop20h 36mUnited Airlines
Thu 25/1216:00LAS - MEL
1 stop23h 00mUnited Airlines
Deal found 10/12$1,314
Fri 12/1210:10MEL - LAS
2 stops25h 00mDelta
Thu 25/1213:30LAS - MEL
2 stops47h 30mDelta
Deal found 10/12$1,326
Wed 17/1210:10MEL - LAS
1 stop25h 03mDelta
Sun 21/1220:15LAS - MEL
1 stop40h 45mDelta
Deal found 11/12$1,667
Mon 29/1211:40SYD - LAS
2 stops42h 11mQantas Airways
Fri 2/107:29LAS - SYD
2 stops31h 21mQantas Airways
Deal found 10/12$2,004
Mon 29/1216:00SYD - LAS
1 stop24h 27mAir Canada
Fri 2/106:15LAS - SYD
1 stop32h 20mAir Canada
Deal found 10/12$2,068
Fri 12/1221:40SYD - LAS
1 stop21h 19mHawaiian Airlines
Thu 18/1201:57LAS - SYD
1 stop22h 48mHawaiian Airlines
Deal found 10/12$2,170
Fri 12/1221:40SYD - LAS
2 stops31h 02mMultiple Airlines
Fri 19/1207:00LAS - SYD
2 stops29h 35mMultiple Airlines
Deal found 10/12$2,618
Tue 16/1221:40SYD - LAS
1 stop21h 19mAlaska Airlines
Wed 17/1201:57LAS - SYD
1 stop22h 48mAlaska Airlines
Deal found 12/12$2,747
Tue 16/1221:40SYD - LAS
2 stops30h 36mMultiple Airlines
Wed 17/1201:57LAS - SYD
1 stop22h 48mMultiple Airlines
Deal found 12/12$2,755
Fri 12/1220:10SYD - LAS
1 stop22h 49mMultiple Airlines
Tue 16/1201:59LAS - SYD
1 stop21h 21mMultiple Airlines
Deal found 11/12$2,843
Thu 25/1222:55PER - LAS
2 stops41h 02mMultiple Airlines
Sat 3/101:57LAS - PER
2 stops40h 08mMultiple Airlines
Deal found 11/12$2,926
Fri 12/1210:40SYD - LAS
2 stops24h 30mDelta
Wed 17/1206:10LAS - SYD
2 stops31h 20mDelta
Deal found 11/12$3,079

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 12 December 2025.

Round-trip from

$1,108

One-way from

$703

Popular in

April

Cheapest in

November

Average price

$2,011
10/4-24/4
  • 10/4-24/4
  • 4 total stops
  • 52h 48m total
  • Australia to Las Vegas
Air Canada
  • Air Canada
  • 15/2
  • 1 total stop
  • 29h 42m total
  • Australia to Las Vegas
Highest demand for flights based on searches. 3% potential increase in price ($82 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease ($61 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 12 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

MelbourneLas Vegas

AVV - LAS

AVVLAS

Melbourne Avalon

Thu 16/4

20:40-15:58

2 stops36h 18m

Las Vegas Harry Reid Intl

Thu 23/4

16:45-14:10

2 stops28h 25m

$1,113

MelbourneLas Vegas

AVV - LAS

AVVLAS

Melbourne Avalon

Tue 10/3

16:25-15:59

2 stops41h 34m

Las Vegas Harry Reid Intl

Tue 7/4

16:45-22:50

2 stops37h 05m

$1,119

BrisbaneLas Vegas

BNE - LAS

BNELAS

Brisbane

Tue 10/2

19:40-19:45

1 stop18h 05m

Las Vegas Harry Reid Intl

Sat 14/2

15:53-05:00

2 stops43h 07m

$1,254

BrisbaneLas Vegas

BNE - LAS

BNELAS

Brisbane

Sun 25/1

10:45-22:27

1 stop29h 42m

Las Vegas Harry Reid Intl

Sun 1/2

06:15-08:45

1 stop32h 30m

$1,265

BrisbaneLas Vegas

BNE - LAS

BNELAS

Brisbane

Sat 28/2

11:40-19:20

2 stops25h 40m

Las Vegas Harry Reid Intl

Fri 13/3

19:57-06:30

1 stop17h 33m

$1,269

BrisbaneLas Vegas

BNE - LAS

BNELAS

Brisbane

Sun 22/2

10:40-23:22

2 stops30h 42m

Las Vegas Harry Reid Intl

Tue 10/3

10:21-07:20

2 stops51h 59m

$1,269

BrisbaneLas Vegas

BNE - LAS

BNELAS

Brisbane

Sun 25/1

11:40-14:27

2 stops20h 47m

Las Vegas Harry Reid Intl

Sun 1/2

05:20-07:30

2 stops32h 10m

$1,271

MelbourneLas Vegas

MEL - LAS

MELLAS

Melbourne

Sat 24/1

13:00-17:11

2 stops23h 11m

Las Vegas Harry Reid Intl

Sat 31/1

17:41-09:30

1 stop20h 49m

$1,316

MelbourneLas Vegas

MEL - LAS

MELLAS

Melbourne

Thu 16/4

10:55-01:06

1 stop31h 11m

Las Vegas Harry Reid Intl

Thu 23/4

13:41-08:15

1 stop25h 34m

$1,316

MelbourneLas Vegas

MEL - LAS

MELLAS

Melbourne

Tue 5/5

10:55-15:50

1 stop21h 55m

Las Vegas Harry Reid Intl

Tue 12/5

15:50-08:15

1 stop23h 25m

$1,316

Flights are sorted by cheapest return flights first.

Deals found on 9/12

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, March is the cheapest month in which you can book a flight from Australia to Las Vegas (average of $1,111). Flying from Australia to Las Vegas in July is currently the most expensive (average of $1,311). 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 time of day to fly from AU to LAS?

Find hourly flight availability from Australia to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 December 2025.

A simple way to save on the total cost of your ticket is to fly from Australia to Las Vegas in the evening. If you’re flexible enough to do this you can expect to save up to 9% on your trip compared to booking a flight at midday.

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 12 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.

Boarding

8.2

Food

7.4

Entertainment

7.5

Crew

8.5

Comfort

8.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

LAX - ORD

Overall good experience with united . I fly united most part so nothing out of obvious i guess

Boarding

8.2

Food

7.4

Entertainment

7.5

Crew

8.5

Comfort

8.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

LAX - ORD

Overall good experience with united . I fly united most part so nothing out of obvious i guess

Boarding

8.2

Food

7.4

Entertainment

7.5

Crew

8.5

Comfort

8.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

LAX - ORD

Overall good experience with united . I fly united most part so nothing out of obvious i guess

Boarding

8.2

Food

7.4

Entertainment

7.5

Crew

8.5

Comfort

8.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

LAX - ORD

Overall good experience with united . I fly united most part so nothing out of obvious i guess

Boarding

8.2

Food

7.4

Entertainment

7.5

Crew

8.5

Comfort

8.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

LAX - ORD

Overall good experience with united . I fly united most part so nothing out of obvious i guess

Boarding

8.2

Food

7.4

Entertainment

7.5

Crew

8.5

Comfort

8.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

LAX - ORD

Overall good experience with united . I fly united most part so nothing out of obvious i guess

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 05m. Fly via American Airlines, United Airlines, or Air New Zealand 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?

    $576 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 $694 and $853, 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, March is the cheapest month in which you can book a flight from Australia to Las Vegas (average of $1,111). Flying from Australia to Las Vegas in July is currently the most expensive (average of $1,311). 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 12 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 12 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$1,055Average$1,370FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Air CanadaCheapest$1,104Average$1,443FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air New ZealandCheapest$1,119Average$1,505FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
United AirlinesCheapest$1,190Average$1,589FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Hawaiian AirlinesCheapest$1,200Average$1,617FlexibilityNo cancel feeOn-time85%
Search Hawaiian Airlines flights
American AirlinesCheapest$1,223Average$1,609FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Qantas AirwaysCheapest$1,251Average$1,945FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Japan AirlinesCheapest$1,349Average$1,608FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Virgin AustraliaCheapest$1,406Average$2,197FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
DeltaCheapest$1,454Average$1,562FlexibilityNo cancel feeOn-timeN/A
Search Delta 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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