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Cheap flight tickets from Adelaide to Las Vegas

Compare Adelaide to Las Vegas flight deals

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Flight deals from Adelaide Airport to Las Vegas

Looking for a cheap last-minute deal or the best return flight from Adelaide Airport to Las Vegas? If you want to travel next month, return fares start from RM4,816. Find the lowest prices on one-way and return tickets right here.
Las Vegas.RM3,623 per passenger.Departing Sat, 25 Apr, returning Sat, 2 May.Return flight with Jetstar and Frontier Airlines.Outbound indirect flight with Jetstar, departs from Adelaide on Sat, 25 Apr, arriving in Harry Reid International.Inbound indirect flight with Frontier Airlines, departs from Harry Reid International on Sat, 2 May, arriving in Adelaide.Price includes taxes and charges.From RM3,623, select.
Las Vegas.RM4,185 per passenger.Departing Fri, 4 Sep, returning Wed, 23 Sep.Return flight with Virgin Australia and Alaska Airlines.Outbound indirect flight with Virgin Australia, departs from Adelaide on Fri, 4 Sep, arriving in Harry Reid International.Inbound indirect flight with Alaska Airlines, departs from Harry Reid International on Wed, 23 Sep, arriving in Adelaide.Price includes taxes and charges.From RM4,185, select.
Las Vegas.RM4,609 per passenger.Departing Wed, 15 Jul, returning Wed, 22 Jul.Return flight with Virgin Australia and Frontier Airlines.Outbound indirect flight with Virgin Australia, departs from Adelaide on Wed, 15 Jul, arriving in Harry Reid International.Inbound indirect flight with Frontier Airlines, departs from Harry Reid International on Wed, 22 Jul, arriving in Adelaide.Price includes taxes and charges.From RM4,609, select.
Las Vegas.RM4,631 per passenger.Departing Mon, 3 Aug, returning Tue, 18 Aug.Return flight with Fiji Airways and Frontier Airlines.Outbound indirect flight with Fiji Airways, departs from Adelaide on Mon, 3 Aug, arriving in Harry Reid International.Inbound indirect flight with Frontier Airlines, departs from Harry Reid International on Tue, 18 Aug, arriving in Adelaide.Price includes taxes and charges.From RM4,631, select.
Las Vegas.RM4,816 per passenger.Departing Wed, 22 Apr, returning Wed, 29 Apr.Return flight with Indonesia AirAsia and Frontier Airlines.Outbound indirect flight with Indonesia AirAsia, departs from Adelaide on Wed, 22 Apr, arriving in Harry Reid International.Inbound indirect flight with Frontier Airlines, departs from Harry Reid International on Wed, 29 Apr, arriving in Adelaide.Price includes taxes and charges.From RM4,816, select.
Las Vegas.RM4,848 per passenger.Departing Mon, 23 Mar, returning Mon, 6 Apr.Return flight with Emirates and Frontier Airlines.Outbound indirect flight with Emirates, departs from Adelaide on Mon, 23 Mar, arriving in Harry Reid International.Inbound indirect flight with Frontier Airlines, departs from Harry Reid International on Mon, 6 Apr, arriving in Adelaide.Price includes taxes and charges.From RM4,848, select.
Las Vegas.RM4,849 per passenger.Departing Thu, 4 Jun, returning Wed, 10 Jun.Return flight with Jetstar and Frontier Airlines.Outbound indirect flight with Jetstar, departs from Adelaide on Thu, 4 Jun, arriving in Harry Reid International.Inbound indirect flight with Frontier Airlines, departs from Harry Reid International on Wed, 10 Jun, arriving in Adelaide.Price includes taxes and charges.From RM4,849, select.
Las Vegas.RM5,120 per passenger.Departing Thu, 15 Oct, returning Thu, 22 Oct.Return flight with Indonesia AirAsia and Alaska Airlines.Outbound indirect flight with Indonesia AirAsia, departs from Adelaide on Thu, 15 Oct, arriving in Harry Reid International.Inbound indirect flight with Alaska Airlines, departs from Harry Reid International on Thu, 22 Oct, arriving in Adelaide.Price includes taxes and charges.From RM5,120, select.
Las Vegas.RM5,834 per passenger.Departing Sat, 14 Mar, returning Sat, 21 Mar.Return flight with Qantas and Frontier Airlines.Outbound indirect flight with Qantas, departs from Adelaide on Sat, 14 Mar, arriving in Harry Reid International.Inbound indirect flight with Frontier Airlines, departs from Harry Reid International on Sat, 21 Mar, arriving in Adelaide.Price includes taxes and charges.From RM5,834, select.
Las Vegas.RM6,091 per passenger.Departing Thu, 26 Nov, returning Tue, 1 Dec.Return flight with Indonesia AirAsia and WestJet.Outbound indirect flight with Indonesia AirAsia, departs from Adelaide on Thu, 26 Nov, arriving in Harry Reid International.Inbound indirect flight with WestJet, departs from Harry Reid International on Tue, 1 Dec, arriving in Adelaide.Price includes taxes and charges.From RM6,091, select.
Las Vegas.RM6,262 per passenger.Departing Fri, 25 Sep, returning Fri, 23 Oct.Return flight with Virgin Australia and Alaska Airlines.Outbound indirect flight with Virgin Australia, departs from Adelaide on Fri, 25 Sep, arriving in Harry Reid International.Inbound indirect flight with Alaska Airlines, departs from Harry Reid International on Fri, 23 Oct, arriving in Adelaide.Price includes taxes and charges.From RM6,262, select.
Las Vegas.RM6,424 per passenger.Departing Sat, 26 Dec, returning Sun, 3 Jan.Return flight with Air New Zealand and Qantas.Outbound indirect flight with Air New Zealand, departs from Adelaide on Sat, 26 Dec, arriving in Harry Reid International.Inbound indirect flight with Qantas, departs from Harry Reid International on Sun, 3 Jan, arriving in Adelaide.Price includes taxes and charges.From RM6,424, select.
Las Vegas.RM8,169 per passenger.Departing Mon, 14 Dec, returning Tue, 22 Dec.Return flight with Qantas.Outbound indirect flight with Qantas, departs from Adelaide on Mon, 14 Dec, arriving in Harry Reid International.Inbound indirect flight with Qantas, departs from Harry Reid International on Tue, 22 Dec, arriving in Adelaide.Price includes taxes and charges.From RM8,169, select.
Las Vegas.RM39,371 per passenger.Departing Wed, 27 May, returning Mon, 8 Jun.Return flight with Singapore Airlines and jetBlue.Outbound indirect flight with Singapore Airlines, departs from Adelaide on Wed, 27 May, arriving in Harry Reid International.Inbound indirect flight with jetBlue, departs from Harry Reid International on Mon, 8 Jun, arriving in Adelaide.Price includes taxes and charges.From RM39,371, select.
Las Vegas.RM45,676 per passenger.Departing Wed, 24 Jun, returning Sat, 11 Jul.Return flight with Singapore Airlines and jetBlue.Outbound indirect flight with Singapore Airlines, departs from Adelaide on Wed, 24 Jun, arriving in Harry Reid International.Inbound indirect flight with jetBlue, departs from Harry Reid International on Sat, 11 Jul, arriving in Adelaide.Price includes taxes and charges.From RM45,676, select.

Find the cheapest month to fly from Adelaide to Las Vegas

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Adelaide to Las Vegas flights are currently cheapest in September.
Mar
from RM5,834
Apr
from RM4,816
May
Find prices
Jun
from RM4,849
Jul
from RM4,609
Aug
from RM4,631
Sep
from RM4,185
Oct
from RM5,120
Nov
Find prices
Dec
from RM8,169
Jan
Find prices
Feb
Find prices

Alternative Adelaide to Las Vegas routes

Looking for the cheapest, fastest or easiest route from Adelaide to Las Vegas? You could fly into the following airports instead.

North Las Vegas

2km from central Las Vegas
Closest
Search flights

Harry Reid International

4km from central Las Vegas
Cheapest
from RM3,623
Search flights

Henderson Executive

17km from central Las Vegas
Search flights

Boulder City Municipal

34km from central Las Vegas
Search flights

Adelaide to Las Vegas: Flight information

The things to know before you go.
Cheapest flight foundRM3,623
Cheapest month to flyApril

Finding cheap flights from Adelaide to Las Vegas: Frequently asked questions

There are 4 airports in Las Vegas: North Las Vegas, Harry Reid International, Henderson Executive, and Boulder City Municipal.
The best price we found for a return flight from Adelaide to Las Vegas is RM3,623. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Adelaide to Las Vegas. But we found flights with one or more stops from RM3,623.
As of March 2026, there are no flights flying from Adelaide to Las Vegas.
The cheapest month to fly from Adelaide to Las Vegas is usually April.
If you're flying from Adelaide Airport, the cheapest airport near Las Vegas is Harry Reid International – which is 4.3 km away from the centre of Las Vegas. We've found flights into this airport from RM3,623.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Adelaide Airport to Las Vegas on Saturday, 25 April 2026.
No airlines currently offer direct flights between Adelaide Airport and Las Vegas. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Las Vegas but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Las Vegas is around 40 days in advance, so don’t leave your flight to the last minute.
In March, the average temperature is usually around 11°C. July is typically the warmest month in Las Vegas, when it usually averages around 37°C. You can expect the least rain in June. The coldest month is December, with temperatures averaging -0°C. The rainiest month is February.
Currently, Jetstar offers the cheapest flight tickets to Las Vegas.

Travelling from Adelaide Airport (ADL) to Las Vegas: what you need to know

  • Las Vegas is 17 hours 30 minutes behind Adelaide, where Adelaide Airport is located. Las Vegas follows the UTC-7 timezone.

  • For a relaxed start to your ADL to Las Vegas flight, leave enough time for things like baggage drop and finding your gate. Turning up two hours before international departures and one hour before domestic flights is the general rule.

  • Heading away during a peak period like a bank holiday? Expect longer lines at security and check-in. Play it safe and arrive up to four hours before international flights and two hours before domestic departures.

  • Located around 6 kilometres from the centre of Adelaide, ADL can be reached in about 15 minutes by car, depending on traffic. The journey on public transport will take roughly 50 minutes.

  • In search of a hotel close to ADL? If you're boarding an early flight from Adelaide Airport to Las Vegas, these stays set you up for a seamless send-off:

  • 75.6% of flights that depart Adelaide Airport arrive at their destination on schedule.

How to find the cheapest flights from Adelaide Airport (ADL) to Las Vegas

  • RM3,904 is currently the best price for a one-way Adelaide Airport to Las Vegas flight. Return flight tickets start at RM3,623. These fares may change based on availability and demand.

  • To find cheap flights from ADL to Las Vegas, book in advance. Airlines tend to offer the most competitive fares when flights are first released.

  • If you're willing to be flexible with your travel plans, take advantage of the 'Whole month' tool. It'll show you the cheapest price across every month when searching for your Adelaide Airport to Las Vegas ticket.

  • There's no need to check back constantly to find out if fares have dropped when you set up a Price Alert. We'll notify you when there's an updated deal for cheap flights from ADL to Las Vegas.

  • Pick your ideal arrival and departure times, airlines and number of stops with our filters. Then, sort the results for your flight from Adelaide Airport to Las Vegas by 'Cheapest,' 'Best' or 'Fastest.'

Airports in Las Vegas

Harry Reid Airport (formerly McCarran Airport) (LAS)

  • Harry Reid Airport (formerly McCarran Airport) (LAS) is around 19 kilometres from the centre of Las Vegas. If you're grabbing a cab or a ride-share, the drive takes roughly 15 minutes.

  • Getting to the centre by public transport typically takes 1 hour.

  • The last thing you want is a lengthy journey to your hotel if you're getting in late on a flight from Adelaide Airport to Las Vegas. Stay at one of these accommodation options near LAS instead:

  • Fast-track your adventure by picking up a Harry Reid Airport (formerly McCarran Airport) rental car. Grab a set of wheels from Dollar, Thrifty or Alamo and explore beyond Las Vegas's usual tourist stops.

  • Lock in the best deal by reserving your vehicle from Harry Reid Airport (formerly McCarran Airport) around one week before your flight from ADL to Las Vegas.

  • You'll find LAS at 5757 Wayne Newton Boulevard.

Best time to go to Las Vegas

  • Carefully consider your travel dates before securing your flight from Adelaide Airport to Las Vegas. The city comes alive in high season, but prices are often higher and top attractions can get crowded. Go to Las Vegas in the off-season if you like a quieter vibe.

  • Lock in an Adelaide Airport to Las Vegas flight ticket with a departure in July if you want to experience the city during its warmest month. Expect temperatures to range from 23ºC (73ºF) to 42ºC (108ºF).

  • January sees average temperatures of between -1ºC (30ºF) and 13ºC (55ºF). Search for a cheap ticket from ADL to Las Vegas around that time if you like cooler conditions.

More about Las Vegas

Explore more of United States

  • You've seen Las Vegas, now it's time to discover more of United States. Journey around 370 kilometres south-west to Los Angeles to tick off its top attractions. From Griffith Observatory to The Broad and La Brea Tar Pits & Museum, there's plenty to keep you busy.

  • Phoenix is another well-known destination in United States and is around 418 kilometres south-east of Las Vegas. No trip is complete without a visit to Desert Botanical Garden, Heard Museum and Papago Park.

Plan the rest of your trip from Adelaide to Las Vegas

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.