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$859+ Cheap flights from Adelaide (ADL) to Las Vegas (LAS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/21. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — LAS
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
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Find flight deals from Adelaide to Las Vegas

Cheapest flights from Adelaide to Las Vegas
Explore the most affordable flight options available from Adelaide to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.

This BestPriceTravel deal was found by Cheapflights users on 10/14. 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 BestPriceTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2111:55 amADL - LAS
2 stops30h 51mAir New Zealand
Fri 11/2810:40 amLAS - ADL
2 stops29h 45mAir New Zealand
Deal found 10/14$859
This Trip.com deal was found by Cheapflights users on 10/14. 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.
Fri 11/215:05 pmADL - LAS
2 stops25h 17mMultiple Airlines
Thu 11/271:52 amLAS - ADL
2 stops35h 53mMultiple Airlines
Deal found 10/14$1,238
This Expedia deal was found by Cheapflights users on 10/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/17:55 pmADL - LAS
2 stops32h 40mVirgin Australia
Mon 12/87:04 pmLAS - ADL
2 stops28h 36mVirgin Australia
Deal found 10/16$1,290
This Jetabroad deal was found by Cheapflights users on 10/16. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/18:00 pmADL - LAS
2 stops43h 19mMultiple Airlines
Sun 12/71:59 amLAS - ADL
2 stops35h 46mMultiple Airlines
Deal found 10/16$1,444
This Trip.com deal was found by Cheapflights users on 10/15. 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 11/299:30 amADL - LAS
2 stops29h 51mMultiple Airlines
Fri 12/51:59 amLAS - ADL
2 stops35h 46mMultiple Airlines
Deal found 10/15$1,505

Cheap flight deals from Adelaide to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Adelaide (ADL) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$859
(BestPriceTravel)

Popular in

January

Cheapest in

August

Average price

$1,205
Provider with most accurate pricing for Adelaide-Las Vegas Harry Reid Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Adelaide-Las Vegas Harry Reid Intl flights.
Search Deals
From Adelaide to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($159 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Adelaide 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 October 16, 2025.
Use the filters below to find and compare flights from Adelaide to Las Vegas that are best for you.

Fly from

Adelaide

Fly to

Las Vegas

Route

Depart

Return

Price

AdelaideLas Vegas

ADL - LAS

ADLLAS

Adelaide

Fri 11/21

11:55 am-12:16 am

2 stops30h 51m

Las Vegas Harry Reid Intl

Fri 11/28

10:40 am-10:55 am

2 stops29h 45m

$859

AdelaideLas Vegas

ADL - LAS

ADLLAS

Adelaide

Fri 11/21

5:05 pm-11:52 pm

2 stops25h 17m

Las Vegas Harry Reid Intl

Thu 11/27

1:52 am-8:15 am

2 stops35h 53m

$1,238

AdelaideLas Vegas

ADL - LAS

ADLLAS

Adelaide

Mon 12/1

7:55 pm-10:05 am

2 stops32h 40m

Las Vegas Harry Reid Intl

Mon 12/8

7:04 pm-6:10 pm

2 stops28h 36m

$1,290

AdelaideLas Vegas

ADL - LAS

ADLLAS

Adelaide

Mon 3/9

7:55 pm-3:59 pm

2 stops37h 34m

Las Vegas Harry Reid Intl

Wed 3/11

4:45 pm-4:20 pm

2 stops30h 05m

$1,421

AdelaideLas Vegas

ADL - LAS

ADLLAS

Adelaide

Mon 12/1

8:00 pm-8:49 pm

2 stops43h 19m

Las Vegas Harry Reid Intl

Sun 12/7

1:59 am-8:15 am

2 stops35h 46m

$1,444

AdelaideLas Vegas

ADL - LAS

ADLLAS

Adelaide

Sat 11/29

9:30 am-8:51 pm

2 stops29h 51m

Las Vegas Harry Reid Intl

Fri 12/5

1:59 am-8:15 am

2 stops35h 46m

$1,505

AdelaideLas Vegas

ADL - LAS

ADLLAS

Adelaide

Mon 3/9

1:55 pm-2:48 pm

1 stop18h 23m

Las Vegas Harry Reid Intl

Wed 3/11

11:59 pm-8:30 am

2 stops39h 01m

$1,587

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/14

Compare providers for flights from Adelaide to Las Vegas

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Adelaide to Las Vegas in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Adelaide-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Adelaide-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Adelaide-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Adelaide-Las Vegas flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Adelaide-Las Vegas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Adelaide to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Adelaide 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 Adelaide to Las Vegas

What is the cheapest month to book a flight from Adelaide to Las Vegas?

Currently, March is the cheapest month in which you can book a flight from Adelaide to Las Vegas (average of $958). Flying from Adelaide to Las Vegas in January is currently the most expensive (average of $1,494). 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.

Related info for your journey

Find useful and relevant information for your journey from Adelaide to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Air New Zealand, Virgin Australia, and Air Canada can get you from Adelaide to Las Vegas in just under 30h 51m. Your travel time can differ by up to 6h 43m. There are 8394 mi between Adelaide and Las Vegas. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Adelaide to Las Vegas that include hotel bookings?

    Yes. In addition to deals on Adelaide to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Adelaide to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Adelaide to Las Vegas.

  • Can I find deals for business class flights from Adelaide to Las Vegas?

    Yes. Cheapflights offers flight deals from Adelaide 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 Adelaide to Las Vegas?

    Currently, March is the cheapest month in which you can book a flight from Adelaide to Las Vegas (average of $958). Flying from Adelaide to Las Vegas in January is currently the most expensive (average of $1,494). 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
Henderson
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Sunrise Manor
Winchester
Kingman
Primm
Mount Charleston
Mesquite
Needles
Boulder City

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