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Cheap flights from Adelaide to Las Vegas from $1,184

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Adelaide to Las Vegas departing on 25/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Enter your travel dates to find the best prices.
Air New Zealand Logo
12:05 - 20:38
ADL
-
LAS
25h 03m2 stops
Air New Zealand Logo
08:00 - 10:55
LAS
-
ADL
34h 25m2 stops
$1,591Air New Zealand
Wed, 13 May - Wed, 20 May
Air New Zealand Logo
07:00 - 17:52
ADL
-
LAS
27h 22m3 stops
Air New Zealand Logo
08:00 - 10:55
LAS
-
ADL
34h 25m2 stops
$1,675Air New Zealand
Wed, 13 May - Wed, 20 May
Air New Zealand Logo
07:50 - 17:52
ADL
-
LAS
26h 32m3 stops
Air New Zealand Logo
10:46 - 13:35
LAS
-
ADL
34h 19m3 stops
$1,918Air New Zealand
Wed, 13 May - Wed, 20 May
Air Canada Logo
06:10 - 22:27
ADL
-
LAS
34h 47m2 stops
Air Canada Logo
16:45 - 22:30
LAS
-
ADL
35h 15m2 stops
$2,021Air Canada
Thu, 5 Feb - Mon, 9 Feb
Alaska Airlines Logo
17:10 - 23:59
ADL
-
LAS
25h 19m2 stops
Alaska Airlines Logo
01:59 - 13:45
LAS
-
ADL
41h 16m2 stops
$2,088Alaska Airlines
Thu, 5 Feb - Sun, 8 Feb
Alaska Airlines Logo
17:10 - 20:25
ADL
-
LAS
21h 45m2 stops
Alaska Airlines Logo
01:59 - 08:15
LAS
-
ADL
35h 46m2 stops
$2,089Alaska Airlines
Thu, 5 Feb - Sun, 8 Feb
United Airlines Logo
08:30 - 20:52
ADL
-
LAS
30h 52m2 stops
United Airlines Logo
19:42 - 09:30
LAS
-
ADL
19h 18m1 stop
$2,676United Airlines
Thu, 5 Feb - Mon, 9 Feb
United Airlines Logo
07:15 - 17:53
ADL
-
LAS
29h 08m2 stops
United Airlines Logo
13:48 - 09:30
LAS
-
ADL
25h 12m1 stop
$2,679United Airlines
Thu, 5 Feb - Mon, 9 Feb
United Airlines Logo
07:15 - 18:30
ADL
-
LAS
29h 45m2 stops
United Airlines Logo
19:42 - 09:30
LAS
-
ADL
19h 18m1 stop
$2,682United Airlines
Thu, 5 Feb - Mon, 9 Feb

Air New Zealand flights from Adelaide to Las Vegas

Our best Air New Zealand deals on Adelaide to Las Vegas flight tickets
Air New Zealand
13 May
ADL12:05Adelaide
25h 03m
2 stops
LAS20:38Las Vegas Harry Reid Intl
20 May
LAS08:00Las Vegas Harry Reid Intl
34h 25m
2 stops
ADL10:55Adelaide
$1,591
Find similar
Air New Zealand
13 May
ADL07:00Adelaide
27h 22m
3 stops
LAS17:52Las Vegas Harry Reid Intl
20 May
LAS08:00Las Vegas Harry Reid Intl
34h 25m
2 stops
ADL10:55Adelaide
$1,675
Find similar
Air New Zealand
13 May
ADL07:50Adelaide
26h 32m
3 stops
LAS17:52Las Vegas Harry Reid Intl
20 May
LAS10:46Las Vegas Harry Reid Intl
34h 19m
3 stops
ADL13:35Adelaide
$1,918
Find similar

Alaska Airlines flights from Adelaide to Las Vegas

Our best Alaska Airlines deals on Adelaide to Las Vegas flight tickets
Alaska Airlines
5 Feb
ADL17:10Adelaide
25h 19m
2 stops
LAS23:59Las Vegas Harry Reid Intl
8 Feb
LAS01:59Las Vegas Harry Reid Intl
41h 16m
2 stops
ADL13:45Adelaide
$2,088
Find similar
Alaska Airlines
5 Feb
ADL17:10Adelaide
21h 45m
2 stops
LAS20:25Las Vegas Harry Reid Intl
8 Feb
LAS01:59Las Vegas Harry Reid Intl
35h 46m
2 stops
ADL08:15Adelaide
$2,089
Find similar

momondo 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, momondo users made 78,305 searches. Data last updated 11 December 2025.
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

AdelaideLas Vegas

ADL - LAS

ADLLAS

Adelaide

Wed 13/5

12:05-20:38

2 stops25h 03m

Las Vegas Harry Reid Intl

Wed 20/5

08:00-10:55

2 stops34h 25m

$1,591

AdelaideLas Vegas

ADL - LAS

ADLLAS

Adelaide

Wed 13/5

07:00-17:52

3 stops27h 22m

Las Vegas Harry Reid Intl

Wed 20/5

08:00-10:55

2 stops34h 25m

$1,675

AdelaideLas Vegas

ADL - LAS

ADLLAS

Adelaide

Wed 13/5

07:50-17:52

3 stops26h 32m

Las Vegas Harry Reid Intl

Wed 20/5

10:46-13:35

3 stops34h 19m

$1,918

AdelaideLas Vegas

ADL - LAS

ADLLAS

Adelaide

Thu 5/2

06:10-22:27

2 stops34h 47m

Las Vegas Harry Reid Intl

Mon 9/2

16:45-22:30

2 stops35h 15m

$2,021

AdelaideLas Vegas

ADL - LAS

ADLLAS

Adelaide

Thu 5/2

17:10-23:59

2 stops25h 19m

Las Vegas Harry Reid Intl

Sun 8/2

01:59-13:45

2 stops41h 16m

$2,088

AdelaideLas Vegas

ADL - LAS

ADLLAS

Adelaide

Thu 5/2

17:10-20:25

2 stops21h 45m

Las Vegas Harry Reid Intl

Sun 8/2

01:59-08:15

2 stops35h 46m

$2,089

AdelaideLas Vegas

ADL - LAS

ADLLAS

Adelaide

Thu 5/2

08:30-20:52

2 stops30h 52m

Las Vegas Harry Reid Intl

Mon 9/2

19:42-09:30

1 stop19h 18m

$2,676

AdelaideLas Vegas

ADL - LAS

ADLLAS

Adelaide

Thu 5/2

07:15-17:53

2 stops29h 08m

Las Vegas Harry Reid Intl

Mon 9/2

13:48-09:30

1 stop25h 12m

$2,679

AdelaideLas Vegas

ADL - LAS

ADLLAS

Adelaide

Thu 5/2

07:15-18:30

2 stops29h 45m

Las Vegas Harry Reid Intl

Mon 9/2

19:42-09:30

1 stop19h 18m

$2,682

AdelaideLas Vegas

ADL - LAS

ADLLAS

Adelaide

Wed 25/2

06:00-00:04

2 stops36h 34m

$1,184

Flights are sorted by cheapest return flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Las Vegas from

How to get the cheapest flight ticket from Adelaide to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Las Vegas?

The cheapest month to fly to Las Vegas from Adelaide is in August. Flight prices, which tend to average around $1,599, are often lower during this time because this is during the off-season. If you aren’t able to travel to Las Vegas during the month of August, then flying in December is also cheap. Prices for this month can be found on momondo for an average of $1,642.

What is the cheapest day to depart on your flight to Las Vegas?

On average, the least expensive day to fly to Las Vegas from Adelaide is on a Saturday. momondo users have found tickets for Saturday departures for as low as $1,983. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Las Vegas is Sunday, with ticket prices averaging around $2,463.

What is the cheapest time of day to depart on your flight to Las Vegas?

In the evening is the cheapest time of day to fly from Adelaide to Las Vegas when you can find flight prices for as low as $1,926. Flying to Las Vegas in the evening is an ideal time because this is during off-peak travel hours. Flights at midday are often more expensive, with an average ticket price of $2,506.

When to book flights from Adelaide to Las Vegas

Are you open to changing your travel dates? Check out the ideal times to fly from Adelaide to Las Vegas according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Adelaide to Las Vegas (ADL to LAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Adelaide to Las Vegas

Fastest flight time

21h 35m

Direct flights

None
The fastest flight from Adelaide to Las Vegas takes 21h 35m
There are no direct flights from Adelaide to Las Vegas. There are no popular flight routes from Adelaide to Las Vegas.
Search flight deals

  • How far is Adelaide to Las Vegas Harry Reid Intl by plane?

    There are 13506.6 km between Adelaide and Las Vegas Harry Reid Intl. Flights usually cover this in 21h 35m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Adelaide Airport to Las Vegas Harry Reid Intl Airport?

    Prices for flights from Adelaide Airport to Las Vegas Harry Reid Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Adelaide Airport to Las Vegas Harry Reid Intl Airport?

  • How old do you have to be to fly from Adelaide Airport to Las Vegas Harry Reid Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Adelaide Airport to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The travel and health documents required for your trip to Las Vegas Harry Reid Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Las Vegas Harry Reid Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Adelaide to Las Vegas?

Best airlines flying from Adelaide to Las Vegas

Compare and see reviews for airlines that fly from Adelaide to Las Vegas with momondo
Airline
Rating
Free cancellation
Price
Air CanadaPriceFrom $1,366Free cancellationRating
7.1
10,514 reviews
Search Air Canada flights
Air New ZealandPriceFrom $1,453Free cancellationRating
8.0
552 reviews
Search Air New Zealand flights
Virgin AustraliaPriceFrom $1,464Free cancellationRating
7.6
426 reviews
Search Virgin Australia flights
Qantas AirwaysPriceFrom $1,472Free cancellationRating
7.5
947 reviews
Search Qantas Airways flights

Travelling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Furnace Creek
Primm

Why use momondo?

Why should I use momondo to find a flight deal from Adelaide to Las Vegas?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Adelaide to Las Vegas . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Adelaide to Las Vegas with flexible booking policies on momondo?

Yes. All flights to Las Vegas from Adelaide on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Adelaide to Las Vegas?

Once all potential Adelaide to Las Vegas flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Adelaide to Las Vegas right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Adelaide to Las Vegas now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Las Vegas and let you know when they change.

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