Find flights
When to book
Airlines
FAQs

Cheap flights from Adelaide to Las Vegas from $1,188

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 25/2. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — LAS
19 Dec — 26 Dec1
1 adult
1 adult, Economy, 0 bags

Find 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 19 November 2025.

Mon 1/1209:30ADL - LAS
2 stops24h 59mAir Canada
Thu 4/1206:15LAS - ADL
2 stops45h 45mAir Canada
Deal found 16/11$7,718
Mon 1/1220:00ADL - LAS
2 stops46h 29mAlaska Airlines
Wed 3/1201:59LAS - ADL
2 stops35h 46mAlaska Airlines
Deal found 16/11$10,346
Mon 1/1206:25ADL - LAS
3 stops28h 29mFiji Airways
Thu 4/1219:00LAS - ADL
3 stops42h 45mFiji Airways
Deal found 16/11$17,246

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 19 November 2025.

Round-trip from

$1,708

One-way from

$1,188

Popular in

January

Cheapest in

August

Average price

$1,713
3/2-25/2
  • 3/2-25/2
  • 4 total stops
  • 60h 15m total
  • Adelaide to Las Vegas
Search Deals
25/2
  • 25/2
  • 2 total stops
  • 36h 24m total
  • Adelaide to Las Vegas
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($262 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($89 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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 19 November 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

Tue 3/2

14:30-20:25

2 stops24h 25m

Las Vegas Harry Reid Intl

Wed 25/2

01:55-08:15

2 stops35h 50m

$1,708

AdelaideLas Vegas

ADL - LAS

ADLLAS

Adelaide

Wed 13/5

11:55-00:01

2 stops28h 36m

Las Vegas Harry Reid Intl

Wed 20/5

16:10-10:55

2 stops26h 15m

$1,725

AdelaideLas Vegas

ADL - LAS

ADLLAS

Adelaide

Tue 3/3

10:15-09:35

2 stops41h 50m

Las Vegas Harry Reid Intl

Thu 26/3

07:00-17:20

2 stops40h 50m

$1,770

AdelaideLas Vegas

ADL - LAS

ADLLAS

Adelaide

Wed 13/5

07:50-17:55

3 stops26h 35m

Las Vegas Harry Reid Intl

Wed 20/5

15:30-10:55

2 stops26h 55m

$1,839

AdelaideLas Vegas

ADL - LAS

ADLLAS

Adelaide

Tue 12/5

06:00-10:35

2 stops21h 05m

Las Vegas Harry Reid Intl

Tue 19/5

19:35-10:55

2 stops22h 50m

$1,936

AdelaideLas Vegas

ADL - LAS

ADLLAS

Adelaide

Wed 25/2

06:10-00:04

2 stops36h 24m

$1,188

AdelaideLas Vegas

ADL - LAS

ADLLAS

Adelaide

Wed 25/2

14:55-22:28

1 stop26h 03m

$1,294

AdelaideLas Vegas

ADL - LAS

ADLLAS

Adelaide

Mon 19/1

14:55-18:30

1 stop46h 05m

$1,882

Flights are sorted by cheapest return flights first.

Deals found on 18/11

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

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 $1,470). Flying from Adelaide to Las Vegas in January is currently the most expensive (average of $2,321). 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 ADL to LAS?

Find hourly flight availability from Adelaide 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 19 November 2025.

It’s optimal to fly from Adelaide to Las Vegas in the evening. By choosing this option you can save up to 23% on the cost of your flight, compared to a flight at midday.

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 19 November 2025.
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
533 reviews
Check prices

Crew

8.5

Comfort

8.0

Food

7.4

Overall

8.0

Boarding

8.2

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.
Air New Zealand
8.0
Very Good
533 reviews
Air New Zealand
8.0
Very Good
533 reviews
Check prices

Crew

8.5

Comfort

8.0

Food

7.4

Overall

8.0

Boarding

8.2

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.
Virgin Australia
7.6
Good
424 reviews
Air New Zealand
8.0
Very Good
533 reviews
Check prices

Crew

8.5

Comfort

8.0

Food

7.4

Overall

8.0

Boarding

8.2

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.
Qantas Airways
7.5
Good
942 reviews
Air New Zealand
8.0
Very Good
533 reviews
Check prices

Crew

8.5

Comfort

8.0

Food

7.4

Overall

8.0

Boarding

8.2

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.
United Airlines
7.4
Good
9,020 reviews
Air New Zealand
8.0
Very Good
533 reviews
Check prices

Crew

8.5

Comfort

8.0

Food

7.4

Overall

8.0

Boarding

8.2

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.
Air Canada
7.1
Good
10,462 reviews
Air New Zealand
8.0
Very Good
533 reviews
Check prices

Crew

8.5

Comfort

8.0

Food

7.4

Overall

8.0

Boarding

8.2

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before 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.

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

    Departing from Adelaide to Las Vegas will take you 28h 36m. Adelaide and Las Vegas are separated by a distance of 13509 km.

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

    Currently priced at $1,397, Air Canada will fly you from Adelaide to Las Vegas and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air New Zealand and Virgin Australia - these airlines can fly you to your destination from $1,481 and $1,498, respectively. Air Canada is currently priced 30% 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.

  • 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 $1,470). Flying from Adelaide to Las Vegas in January is currently the most expensive (average of $2,321). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 5 airlines flying from Adelaide to Las Vegas

Discover the top 5 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 19 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$1,397Average$1,592FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air New ZealandCheapest$1,481Average$1,636FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Virgin AustraliaCheapest$1,498Average$2,345FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Qantas AirwaysCheapest$1,506Average$2,007FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
United AirlinesCheapest$1,917Average$2,287FlexibilityNo cancel feeOn-time69%
Search United Airlines 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?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Las Vegas from Adelaide today with Cheapflights!

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!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.