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Cheap flights from New South Wales to Adelaide from $124

SYD — ADL
25 Oct — 1 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from New South Wales to Adelaide

Enter your travel dates to find the best prices.

Cheapest flights from New South Wales to Adelaide

Fri 6/1120:40 -
Nonstop2h 05m
Fri 13/1119:40 -
Nonstop1h 55m
Deal found 21/9$243
Fri 23/1007:15 -
Nonstop2h 10m
Tue 27/1006:00 -
Nonstop1h 55m
Deal found 21/9$246
Thu 15/1006:25 -
Nonstop2h 15m
Sat 17/1017:15 -
Nonstop1h 55m
Deal found 22/9$248
Fri 4/1207:00 -
Nonstop2h 05m
Mon 7/1207:45 -
Nonstop2h 00m
Deal found 21/9$249
Fri 16/1006:25 -
Nonstop2h 15m
Sun 18/1006:25 -
Nonstop2h 00m
Deal found 25/9$251
Thu 15/1006:25 -
Nonstop2h 15m
Sun 18/1006:25 -
Nonstop2h 00m
Deal found 24/9$252
Sat 24/1006:25 -
Nonstop2h 15m
Sat 31/1017:40 -
Nonstop1h 55m
Deal found 23/9$253
Tue 20/1006:25 -
Nonstop2h 15m
Wed 21/1006:25 -
Nonstop2h 00m
Deal found 22/9$255
Fri 4/1212:45 -
1 stop20h 20m
Tue 8/1219:55 -
1 stop12h 15m
Deal found 20/9$393
Mon 26/1021:00 -
1 stop13h 10m
Thu 29/1012:30 -
1 stop7h 15m
Deal found 22/9$396
Tue 20/1018:00 -
1 stop5h 00m
Tue 27/1006:10 -
1 stop4h 50m
Deal found 22/9$399
Mon 19/1008:45 -
1 stop12h 55m
Fri 23/1010:20 -
1 stop10h 40m
Deal found 24/9$414

Find flight deals from New South Wales to Adelaide

Round-trip from

$238

One-way from

$124

Popular in

December

Cheapest in

January

Average price

$292

Good round-trip deal

$257 or less

Good one-way deal

$146 or less
Jetstar
  • Jetstar
  • 4/1-7/1
  • Nonstop
  • 4h 05m total
  • New South Wales to Adelaide
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Jetstar
  • Jetstar
  • 3/12-31/12
  • Nonstop
  • 2h 10m total
  • New South Wales to Adelaide
Search Deals
High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
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Price to beat on a round-trip flight from New South Wales to Adelaide.
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Price to beat on a one-way flight from New South Wales to Adelaide.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from New South Wales to Adelaide that are best for you.

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Price

Cheapest return flight

SydneyAdelaide

SYD Sydney Kingsford Smith - ADL Adelaide

SYDADL

Sydney Kingsford Smith

Thu 10/12

10:55-12:35

Nonstop2h 10m

Adelaide

Wed 31/12

00:00-00:30

Nonstop0h 00m

$125

SydneyAdelaide

SYD Sydney Kingsford Smith - ADL Adelaide

SYDADL

Sydney Kingsford Smith

Sun 8/11

07:00-08:35

Nonstop2h 05m

Adelaide

Wed 31/12

00:00-00:30

Nonstop0h 00m

$125

SydneyAdelaide

SYD Sydney Kingsford Smith - ADL Adelaide

SYDADL

Sydney Kingsford Smith

Sat 24/10

06:25-08:10

Nonstop2h 15m

Adelaide

Wed 31/12

00:00-00:30

Nonstop0h 00m

$127

SydneyAdelaide

SYD Sydney Kingsford Smith - ADL Adelaide

SYDADL

Sydney Kingsford Smith

Tue 15/12

20:40-22:15

Nonstop2h 05m

Adelaide

Wed 31/12

00:00-00:30

Nonstop0h 00m

$127

SydneyAdelaide

SYD Sydney Kingsford Smith - ADL Adelaide

SYDADL

Sydney Kingsford Smith

Sat 17/10

06:25-08:10

Nonstop2h 15m

Adelaide

Wed 31/12

00:00-00:30

Nonstop0h 00m

$127

SydneyAdelaide

SYD Sydney Kingsford Smith - ADL Adelaide

SYDADL

Sydney Kingsford Smith

Thu 15/10

06:25-08:10

Nonstop2h 15m

Adelaide

Wed 31/12

00:00-00:30

Nonstop0h 00m

$128

SydneyAdelaide

SYD Sydney Kingsford Smith - ADL Adelaide

SYDADL

Sydney Kingsford Smith

Sat 12/12

12:25-14:05

Nonstop2h 10m

Adelaide

Wed 31/12

00:00-00:30

Nonstop0h 00m

$128

SydneyAdelaide

SYD Sydney Kingsford Smith - ADL Adelaide

SYDADL

Sydney Kingsford Smith

Sat 10/10

06:25-08:10

Nonstop2h 15m

Adelaide

Wed 31/12

00:00-00:30

Nonstop0h 00m

$140

SydneyAdelaide

SYD Sydney Kingsford Smith - ADL Adelaide

SYDADL

Sydney Kingsford Smith

Mon 12/10

06:25-08:10

Nonstop2h 15m

Adelaide

Wed 31/12

00:00-00:30

Nonstop0h 00m

$141

SydneyAdelaide

SYD Sydney Kingsford Smith - ADL Adelaide

SYDADL

Sydney Kingsford Smith

Wed 30/9

06:25-08:10

Nonstop2h 15m

Adelaide

Wed 31/12

00:00-00:30

Nonstop0h 00m

$142

Flights are sorted by cheapest return flights first.

Deals found on 24/9

Showing 1-10 of 58 resultsSorted by cheapest first
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Best time to book a flight from New South Wales to Adelaide

Have a flexible travel schedule? Discover the best time to fly to Adelaide from New South Wales with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from New South Wales to Adelaide

What is the cheapest month to book a flight from New South Wales to Adelaide?

Currently, January is the cheapest month in which you can book a flight from New South Wales to Adelaide (average of $249). Flying from New South Wales to Adelaide in December is currently the most expensive (average of $345). 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 NSW to ADL?

A simple way to save on the total cost of your ticket is to fly from New South Wales to Adelaide in the evening. If you’re flexible enough to do this you can expect to save up to 49% on your trip compared to booking a flight in the afternoon.

Weekly flight availability from New South Wales to Adelaide

The most flights from AUNSW to ADL are scheduled on a Thursday (118 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (79 on average).

How much does it cost for a return flight from New South Wales to Adelaide?

Airfare is below average for this route at the moment.
New South Wales to Adelaide flights typically cost between $251 and $397 in January.
The cheapest return price found within the last 5 days was $238 on Jetstar (4 Jan–7 Jan).

How far ahead should I book a flight from New South Wales to Adelaide?

To ensure you get the cheapest price possible for a flight from New South Wales to Adelaide, you should look to book at least 26 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest day to fly from New South Wales to Adelaide?

Travellers seeking maximum savings on their New South Wales to Adelaide flight should consider departing on Tuesday at midday when fares are most often at their lowest. Wednesday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

  • What airport do you fly into for flights to Adelaide from New South Wales?

    Located just 6.6 km from the city centre, Adelaide (ADL) is the airport most travelers will use when flying to Adelaide from New South Wales.

  • How popular is this New South Wales to Adelaide flight route?

    Within the past month, 7,251 users have taken a look at flights from New South Wales to Adelaide.

  • How long is the flight from New South Wales to Adelaide?

    Airlines like Jetstar, Virgin Australia, and Rex fly from New South Wales to Adelaide in about 1h 15m. The time it takes to get you to your destination can typically vary by up to 3h 45m. New South Wales and Adelaide are separated by a distance of 426 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from New South Wales to Adelaide one-way?

    To fly one-way, consider booking your trip with Jetstar, which is currently one of the cheapest options available, starting at $105. Virgin Australia flights start at $137 while deals on Rex start at $175 one-way.

  • What are the most popular routes from New South Wales to Adelaide?

    The most popular route from New South Wales to Adelaide is Sydney Kingsford Smith - Adelaide. You may also consider Coolangatta Gold Coast - Adelaide or Newcastle Williamtown - Adelaide.

  • What are the most reliable airlines from New South Wales to Adelaide?

    The top 3 most reliable airlines when flying from New South Wales to Adelaide are Air India (95%), Alaska Airlines (87%) and China Eastern (87%).

  • What are the cheapest flights from New South Wales to Adelaide?

    While on average a flight from New South Wales to Adelaide is generally $1,755, our data shows the cheapest flight currently is $122. When looking at the most popular route, (Sydney Kingsford Smith - Adelaide), you can expect to pay $251 for that flight.

  • Can I find deals for flights from New South Wales to Adelaide that include hotel bookings?

    Yes. In addition to deals on New South Wales to Adelaide flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from New South Wales to Adelaide?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New South Wales to Adelaide.

  • Can I find deals for business class flights from New South Wales to Adelaide?

    Yes. Cheapflights offers flight deals from New South Wales to Adelaide 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 New South Wales to Adelaide?

    Currently, January is the cheapest month in which you can book a flight from New South Wales to Adelaide (average of $249). Flying from New South Wales to Adelaide in December is currently the most expensive (average of $345). 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?

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Top 3 airlines flying from New South Wales to Adelaide

AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$127Average$351FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
Virgin AustraliaCheapest$167Average$395FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Qantas AirwaysCheapest$182Average$637FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

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How does Cheapflights help users find flights from New South Wales to Adelaide?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from New South Wales to Adelaide. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from New South Wales to Adelaide?

Cheapflights simply makes it quick and affordable to book flights from New South Wales to Adelaide by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from New South Wales to Adelaide with no change fees?

Need flexible booking options for your flight to Adelaide from New South Wales? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from New South Wales to Adelaide become cheaper?

Of course! You can now track prices for flights from New South Wales to Adelaide and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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