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$442+ 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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — LAS
Jun 18 — Jun 251
Wed 6/18
Wed 6/25
1 adult, Economy
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Cheap 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 June 13, 2025.

Round-trip from

$887
(CheapTickets)

One-way from

$442
(Trip.com)

Popular in

December

Cheapest in

March

Average price

$1,180
From Australia to Las Vegas Harry Reid Intl
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One-way flight from Australia to Las Vegas Harry Reid Intl
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Highest demand for flights based on searches. 8% potential increase in price ($114 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find 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 June 13, 2025.

This CheapTickets deal was found by Cheapflights users on 6/12. 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 CheapTickets is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/209:40 pmSYD - LAS
1 stop26h 10mHawaiian Airlines
Tue 7/291:50 amLAS - SYD
1 stop24h 55mHawaiian Airlines
Deal found 6/12$887
This Kissandfly.com deal was found by Cheapflights users on 6/13. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/34:20 pmSYD - LAS
1 stop22h 08mMultiple Airlines
Tue 9/910:00 amLAS - SYD
1 stop35h 40mMultiple Airlines
Deal found 6/13$892
This United Airlines deal was found by Cheapflights users on 6/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/311:40 amBNE - LAS
2 stops20h 50mUnited Airlines
Tue 11/189:46 amLAS - BNE
2 stops27h 44mUnited Airlines
Deal found 6/12$898
This Alaska Airlines deal was found by Cheapflights users on 6/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/299:40 pmSYD - LAS
1 stop19h 05mAlaska Airlines
Sun 8/3110:00 amLAS - SYD
1 stop40h 45mAlaska Airlines
Deal found 6/12$910
This TravelUp deal was found by Cheapflights users on 6/12. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/311:40 amBNE - LAS
1 stop24h 55mMultiple Airlines
Tue 11/187:45 pmLAS - BNE
1 stop17h 45mMultiple Airlines
Deal found 6/12$911
This Aunt Betty deal was found by Cheapflights users on 6/13. 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 Aunt Betty is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2412:10 amPER - LAS
3 stops31h 41mJapan Airlines
Mon 8/257:45 pmLAS - PER
3 stops37h 55mJapan Airlines
Deal found 6/13$946
This Air Canada deal was found by Cheapflights users on 6/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/229:20 amSYD - LAS
1 stop30h 49mAir Canada
Wed 10/227:25 amLAS - SYD
1 stop30h 55mAir Canada
Deal found 6/12$946
This Air Canada deal was found by Cheapflights users on 6/13. 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.
Tue 10/2110:20 amBNE - LAS
1 stop22h 38mAir Canada
Tue 10/284:50 pmLAS - BNE
1 stop21h 50mAir Canada
Deal found 6/13$954
This Trip.com deal was found by Cheapflights users on 6/11. 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.
Sat 8/231:30 pmMEL - LAS
2 stops20h 25mMultiple Airlines
Fri 8/2910:41 amLAS - MEL
2 stops32h 19mMultiple Airlines
Deal found 6/11$961
This Delta deal was found by Cheapflights users on 6/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/189:25 amSYD - LAS
1 stop29h 50mDelta
Sun 7/62:00 pmLAS - SYD
1 stop23h 35mDelta
Deal found 6/12$967
This American Airlines deal was found by Cheapflights users on 6/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/39:10 amSYD - LAS
1 stop28h 31mAmerican Airlines
Tue 9/92:59 pmLAS - SYD
1 stop22h 56mAmerican Airlines
Deal found 6/12$982
This Air Canada deal was found by Cheapflights users on 6/13. 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.
Fri 8/86:00 amMEL - LAS
2 stops27h 05mAir Canada
Sun 8/177:25 amLAS - MEL
2 stops34h 40mAir Canada
Deal found 6/13$984

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 June 13, 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

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Sun 7/20

9:40 pm-6:50 am

1 stop26h 10m

Las Vegas Harry Reid Intl

Tue 7/29

1:50 am-7:45 pm

1 stop24h 55m

$887

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Wed 9/3

4:20 pm-9:28 pm

1 stop22h 08m

Las Vegas Harry Reid Intl

Tue 9/9

10:00 am-2:40 pm

1 stop35h 40m

$892

BrisbaneLas Vegas

BNE - LAS

BNELAS

Brisbane

Mon 11/3

11:40 am-2:30 pm

2 stops20h 50m

Las Vegas Harry Reid Intl

Tue 11/18

9:46 am-7:30 am

2 stops27h 44m

$898

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Fri 8/29

9:40 pm-11:45 pm

1 stop19h 05m

Las Vegas Harry Reid Intl

Sun 8/31

10:00 am-7:45 pm

1 stop40h 45m

$910

BrisbaneLas Vegas

BNE - LAS

BNELAS

Brisbane

Mon 11/3

11:40 am-6:35 pm

1 stop24h 55m

Las Vegas Harry Reid Intl

Tue 11/18

7:45 pm-7:30 am

1 stop17h 45m

$911

PerthLas Vegas

PER - LAS

PERLAS

Perth

Sun 8/24

12:10 am-4:51 pm

3 stops31h 41m

Las Vegas Harry Reid Intl

Mon 8/25

7:45 pm-12:40 am

3 stops37h 55m

$946

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Mon 9/22

9:20 am-11:09 pm

1 stop30h 49m

Las Vegas Harry Reid Intl

Wed 10/22

7:25 am-8:20 am

1 stop30h 55m

$946

BrisbaneLas Vegas

BNE - LAS

BNELAS

Brisbane

Tue 10/21

10:20 am-3:58 pm

1 stop22h 38m

Las Vegas Harry Reid Intl

Tue 10/28

4:50 pm-7:40 am

1 stop21h 50m

$954

MelbourneLas Vegas

MEL - LAS

MELLAS

Melbourne

Sat 8/23

1:30 pm-4:55 pm

2 stops20h 25m

Las Vegas Harry Reid Intl

Fri 8/29

10:41 am-12:00 pm

2 stops32h 19m

$961

SydneyLas Vegas

SYD - LAS

SYDLAS

Sydney Kingsford Smith

Wed 9/3

9:10 am-8:41 pm

1 stop28h 31m

Las Vegas Harry Reid Intl

Tue 9/9

2:59 pm-6:55 am

1 stop22h 56m

$982

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 52 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 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, August is the cheapest month in which you can book a flight from Australia to Las Vegas (average of $198). Flying from Australia to Las Vegas in March is currently the most expensive (average of $269). 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 June 13, 2025.

When flying from Australia to Las Vegas, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Las Vegas ranges from 0.1 - 0.8 inches per month. February is typically the wettest month, when rainfall can reach 0.8 in. May is typically the driest time to visit Las Vegas when rainfall is around 0.1 in.

Temperature in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 93.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

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 June 13, 2025.
Peruse reviews from past customers who have flown with Air Tahiti Nui, Korean Air and Japan Airlines from Australia to Las Vegas to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Tahiti Nui
8.7
Very good
64 reviews

Boarding

8.7

Overall

8.7

Entertainment

7.3

Crew

9.0

Comfort

8.1

Food

7.8

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Air Tahiti Nui
8.7
Very good
64 reviews
Air Tahiti Nui
8.7
Very good
64 reviews

Boarding

8.7

Overall

8.7

Entertainment

7.3

Crew

9.0

Comfort

8.1

Food

7.8

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Korean Air
8.4
Very good
1,091 reviews
Air Tahiti Nui
8.7
Very good
64 reviews

Boarding

8.7

Overall

8.7

Entertainment

7.3

Crew

9.0

Comfort

8.1

Food

7.8

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Japan Airlines
8.3
Very good
1,490 reviews
Air Tahiti Nui
8.7
Very good
64 reviews

Boarding

8.7

Overall

8.7

Entertainment

7.3

Crew

9.0

Comfort

8.1

Food

7.8

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
ANA
8.3
Very good
882 reviews
Air Tahiti Nui
8.7
Very good
64 reviews

Boarding

8.7

Overall

8.7

Entertainment

7.3

Crew

9.0

Comfort

8.1

Food

7.8

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Emirates
8.1
Very good
3,265 reviews
Air Tahiti Nui
8.7
Very good
64 reviews

Boarding

8.7

Overall

8.7

Entertainment

7.3

Crew

9.0

Comfort

8.1

Food

7.8

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

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.

  • 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 $570 on Air Canada. Other airlines that offer cheap prices include United Airlines from $611 and American Airlines from $636 one-way.

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

    Most travelers choose Brisbane - Las Vegas Harry Reid Intl, Sydney Kingsford Smith - Las Vegas Harry Reid Intl or Melbourne - Las Vegas Harry Reid Intl when deciding on the best route 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, August is the cheapest month in which you can book a flight from Australia to Las Vegas (average of $198). Flying from Australia to Las Vegas in March is currently the most expensive (average of $269). 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 Australia?

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

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Australia to Las Vegas

Discover the top 4 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 June 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$888Average$1,079FlexibilityNo cancel feeOn-time74%
United AirlinesCheapest$896Average$1,449FlexibilityNo cancel feeOn-time69%
Hawaiian AirlinesCheapest$947Average$1,060FlexibilityNo cancel feeOn-time85%
Virgin AustraliaCheapest$962Average$1,237FlexibilityNo cancel feeOn-time80%

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