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Cheap flights from Adelaide to Las Vegas from $1,457

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 26/4. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — LAS
30 Mar — 6 Apr1
1 adult

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 25 March 2025.

Round-trip from

$1,576

One-way from

$1,457

Popular in

December

Cheapest in

March

Average price

$2,074
10/6-14/6
  • 10/6-14/6
  • 4 total stops
  • 77h 00m total
  • Adelaide to Las Vegas
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26/4
  • 26/4
  • 2 total stops
  • 33h 35m total
  • Adelaide to Las Vegas
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($349 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease ($92 potential savings vs. average return price).
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Average for round-trip flights in March 2025
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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 25 March 2025.

Tue 10/620:00ADL - LAS
2 stops44h 25mMultiple Airlines
Sat 14/616:50LAS - ADL
2 stops32h 35mMultiple Airlines
Deal found 24/3$1,576
Tue 9/906:10ADL - LAS
2 stops26h 08mAir Canada
Mon 22/916:45LAS - ADL
3 stops28h 40mAir Canada
Deal found 24/3$1,788
Tue 10/616:30ADL - LAS
2 stops23h 50mHawaiian Airlines
Fri 13/601:50LAS - ADL
2 stops38h 35mHawaiian Airlines
Deal found 24/3$2,327
Tue 9/911:40ADL - LAS
3 stops52h 49mQatar Airways
Mon 22/906:00LAS - ADL
3 stops56h 10mQatar Airways
Deal found 24/3$2,870
Tue 10/609:10ADL - LAS
3 stops54h 09mSingapore Airlines
Sat 14/610:35LAS - ADL
3 stops52h 20mSingapore Airlines
Deal found 24/3$3,576

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 25 March 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 10/6

20:00-23:55

2 stops44h 25m

Las Vegas Harry Reid Intl

Sat 14/6

16:50-17:55

2 stops32h 35m

$1,576

AdelaideLas Vegas

ADL - LAS

ADLLAS

Adelaide

Tue 9/9

06:10-15:48

2 stops26h 08m

Las Vegas Harry Reid Intl

Mon 22/9

16:45-13:55

3 stops28h 40m

$1,788

AdelaideLas Vegas

ADL - LAS

ADLLAS

Adelaide

Tue 10/6

16:30-23:50

2 stops23h 50m

Las Vegas Harry Reid Intl

Fri 13/6

01:50-08:55

2 stops38h 35m

$2,327

AdelaideLas Vegas

ADL - LAS

ADLLAS

Adelaide

Tue 9/9

11:40-23:59

3 stops52h 49m

Las Vegas Harry Reid Intl

Mon 22/9

06:00-06:40

3 stops56h 10m

$2,870

AdelaideLas Vegas

ADL - LAS

ADLLAS

Adelaide

Tue 10/6

09:10-22:49

3 stops54h 09m

Las Vegas Harry Reid Intl

Sat 14/6

10:35-07:25

3 stops52h 20m

$3,576

AdelaideLas Vegas

ADL - LAS

ADLLAS

Adelaide

Sat 26/4

06:00-23:35

2 stops34h 05m

$1,457

AdelaideLas Vegas

ADL - LAS

ADLLAS

Adelaide

Sat 26/4

17:35-18:06

3 stops41h 01m

$1,945

Flights are sorted by cheapest return flights first.

Deals found on 25/3

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 $978). Flying from Adelaide to Las Vegas in December is currently the most expensive (average of $1,549). 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 25 March 2025.

It’s optimal to fly from Adelaide to Las Vegas in the evening. By choosing this option you can save up to 24% on the cost of your flight, compared to a flight at midday.

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 3.0 - 20.0 inches per month. February is typically the wettest month, when rainfall can reach 20.0 mm. May is typically the driest time to visit Las Vegas when rainfall is around 3.0 mm.

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 34.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

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 25 March 2025.
Singapore Airlines
8.1
Very Good
1,284 reviews
Check prices

Food

7.7

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

8.0

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Singapore Airlines
8.1
Very Good
1,284 reviews
Singapore Airlines
8.1
Very Good
1,284 reviews
Check prices

Food

7.7

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

8.0

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Hawaiian Airlines
7.9
Good
2,330 reviews
Singapore Airlines
8.1
Very Good
1,284 reviews
Check prices

Food

7.7

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

8.0

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Air Canada
7.0
Good
8,952 reviews
Singapore Airlines
8.1
Very Good
1,284 reviews
Check prices

Food

7.7

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

8.0

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

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 $2,035, 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 Hawaiian Airlines and Singapore Airlines - these airlines can fly you to your destination from $2,327 and $3,576, respectively. Air Canada is currently priced 10% 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 $978). Flying from Adelaide to Las Vegas in December is currently the most expensive (average of $1,549). 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 Adelaide?

Book flights to Adelaide if you plan to visit one of these locations
Paradise
Winchester

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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 25 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$1,409Average$1,900FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Qantas AirwaysCheapest$1,594Average$2,059FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Virgin AustraliaCheapest$1,890Average$2,653FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
United AirlinesCheapest$1,934Average$2,364FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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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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