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Cheap flights from Adelaide to Las Vegas from $1,716

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/7. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — LAS
3 Jun — 10 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Adelaide to Las Vegas

Enter your travel dates to find the best prices.

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 4 May 2026.

Tue 21/717:15
ADL
-
LAS
2 stops37h 00m
Multiple Airlines
Mon 17/814:34
LAS
-
ADL
2 stops28h 01m
Multiple Airlines
Deal found 30/4$1,716
Mon 8/606:00
ADL
-
LAS
2 stops24h 25m
Multiple Airlines
Tue 30/616:24
LAS
-
ADL
2 stops26h 21m
Multiple Airlines
Deal found 4/5$1,778
Tue 21/717:50
ADL
-
LAS
3 stops32h 22m
Virgin Australia
Mon 17/818:05
LAS
-
ADL
2 stops27h 10m
Virgin Australia
Deal found 30/4$1,873
Fri 31/711:50
ADL
-
LAS
2 stops26h 50m
Multiple Airlines
Tue 4/818:20
LAS
-
ADL
2 stops35h 45m
Multiple Airlines
Deal found 29/4$2,265
Tue 16/606:25
ADL
-
LAS
2 stops32h 15m
Multiple Airlines
Tue 23/618:20
LAS
-
ADL
2 stops35h 45m
Multiple Airlines
Deal found 2/5$2,347
Mon 15/620:00
ADL
-
LAS
2 stops42h 40m
Multiple Airlines
Sun 21/601:55
LAS
-
ADL
2 stops28h 10m
Multiple Airlines
Deal found 30/4$2,368
Sat 30/508:50
ADL
-
LAS
2 stops29h 56m
Multiple Airlines
Fri 5/601:55
LAS
-
ADL
2 stops28h 10m
Multiple Airlines
Deal found 2/5$2,387
Fri 5/614:25
ADL
-
LAS
2 stops24h 21m
Multiple Airlines
Tue 9/618:05
LAS
-
ADL
2 stops48h 30m
Multiple Airlines
Deal found 3/5$2,427
Thu 18/606:00
ADL
-
LAS
2 stops51h 09m
Multiple Airlines
Thu 25/610:05
LAS
-
ADL
2 stops44h 00m
Multiple Airlines
Deal found 4/5$2,459
Fri 29/508:50
ADL
-
LAS
2 stops31h 33m
Multiple Airlines
Tue 2/618:05
LAS
-
ADL
2 stops36h 00m
Multiple Airlines
Deal found 1/5$2,488

Find 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 4 May 2026.

Round-trip from

$1,716

Popular in

April

Cheapest in

December

Average price

$1,791
Qantas Airways
  • Qantas Airways
  • 21/7-17/8
  • 4 total stops
  • 65h 01m total
  • Adelaide to Las Vegas
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($155 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($68 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 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 647,157 searches. Data last updated 4 May 2026.
Use the filters below to find and compare flights from Adelaide to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

AdelaideLas Vegas

ADL - LAS

ADLLAS

Adelaide

Fri 31/7

11:50-22:10

2 stops26h 50m

Las Vegas Harry Reid Intl

Tue 4/8

18:20-22:35

2 stops35h 45m

$2,265

AdelaideLas Vegas

ADL - LAS

ADLLAS

Adelaide

Sat 30/5

08:50-22:16

2 stops29h 56m

Las Vegas Harry Reid Intl

Fri 5/6

01:55-22:35

2 stops28h 10m

$2,387

AdelaideLas Vegas

ADL - LAS

ADLLAS

Adelaide

Fri 5/6

14:25-22:16

2 stops24h 21m

Las Vegas Harry Reid Intl

Tue 9/6

18:05-11:05

2 stops48h 30m

$2,427

AdelaideLas Vegas

ADL - LAS

ADLLAS

Adelaide

Thu 18/6

06:00-16:39

2 stops51h 09m

Las Vegas Harry Reid Intl

Thu 25/6

10:05-22:35

2 stops44h 00m

$2,459

AdelaideLas Vegas

ADL - LAS

ADLLAS

Adelaide

Tue 16/6

06:00-22:10

2 stops32h 40m

Las Vegas Harry Reid Intl

Tue 23/6

15:12-22:35

3 stops38h 53m

$2,534
Fastest return journey

AdelaideLas Vegas

ADL - LAS

ADLLAS

Adelaide

Mon 15/6

12:00-21:26

3 stops25h 56m

Las Vegas Harry Reid Intl

Mon 22/6

16:24-09:25

2 stops24h 31m

$2,821

AdelaideLas Vegas

ADL - LAS

ADLLAS

Adelaide

Fri 31/7

06:05-00:46

2 stops35h 11m

Las Vegas Harry Reid Intl

Tue 4/8

19:48-11:05

2 stops22h 47m

$3,131

Flights are sorted by cheapest return flights first.

Deals found on 29/4

Sorted by cheapest first

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 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 Adelaide to Las Vegas

How much does it cost for a return flight from Adelaide to Las Vegas?

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 4 May 2026.
Check out reviews from past customers who have flown with Air New Zealand,Virgin Australia, andQantas Airways from Adelaide to Las Vegas to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very Good
640 reviews
Check prices

Boarding

8.2

Food

7.4

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

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
640 reviews
Air New Zealand
8.0
Very Good
640 reviews
Check prices

Boarding

8.2

Food

7.4

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

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
451 reviews
Air New Zealand
8.0
Very Good
640 reviews
Check prices

Boarding

8.2

Food

7.4

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

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
1,030 reviews
Air New Zealand
8.0
Very Good
640 reviews
Check prices

Boarding

8.2

Food

7.4

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

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
9,682 reviews
Air New Zealand
8.0
Very Good
640 reviews
Check prices

Boarding

8.2

Food

7.4

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

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 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.

  • What are the cheapest airlines flying from Adelaide to Las Vegas round-trip?

    Currently priced at $1,335, Air New Zealand will fly you from Adelaide to Las Vegas and back. In addition to Air New Zealand, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Virgin Australia - these airlines can fly you to your destination from $1,339 and $1,350, respectively. Air New Zealand is currently priced 22% below the average price you’ll pay for this route.

  • 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 holiday 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.

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Adelaide to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.
Adelaide to Reno flights

Top 4 airlines flying from Adelaide to Las Vegas

Discover the top 4 airlines that operate flights from Adelaide 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 4 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest$1,335Average$1,455FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
United AirlinesCheapest$1,339Average$1,772FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Virgin AustraliaCheapest$1,350Average$1,853FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Qantas AirwaysCheapest$1,431Average$1,838FlexibilityNo 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 Adelaide to Las Vegas?

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

Millions of users choose and trust Cheapflights to book the best flight deals from Adelaide to Las Vegas for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Certainly. Search results for flights to Las Vegas from Adelaide shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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