Cheap Melbourne to South Australia Flights from C$65

Flight deals from Melbourne to South Australia

Looking for cheap flights from Melbourne to South Australia, or a last-minute trip? Find the lowest prices on one-way and round-trip flights right here.

Adelaide.C$129 per passenger.Departing Wed, Oct 15, returning Tue, Oct 21.Round-trip flight with Jetstar.Outbound direct flight with Jetstar departing from Melbourne Tullamarine on Wed, Oct 15, arriving in Adelaide.Inbound direct flight with Jetstar departing from Adelaide on Tue, Oct 21, arriving in Melbourne Tullamarine.Price includes taxes and charges.From C$129, select.

Mount Gambier.C$332 per passenger.Departing Fri, Sep 12, returning Mon, Sep 15.Round-trip flight with Regional Express.Outbound direct flight with Regional Express departing from Melbourne Tullamarine on Fri, Sep 12, arriving in Mount Gambier.Inbound direct flight with Regional Express departing from Mount Gambier on Mon, Sep 15, arriving in Melbourne Tullamarine.Price includes taxes and charges.From C$332, select.

Port Lincoln.C$536 per passenger.Departing Mon, Dec 1, returning Thu, Jan 1.Round-trip flight with Qantas.Outbound indirect flight with Qantas, departing from Melbourne Tullamarine on Mon, Dec 1, arriving in Port Lincoln.Inbound indirect flight with Qantas, departing from Port Lincoln on Thu, Jan 1, arriving in Melbourne Tullamarine.Price includes taxes and charges.From C$536, select.

Kingscote.C$539 per passenger.Departing Fri, Feb 27, returning Sun, Mar 1.Round-trip flight with Qantas.Outbound indirect flight with Qantas, departing from Melbourne Tullamarine on Fri, Feb 27, arriving in Kingscote.Inbound indirect flight with Qantas, departing from Kingscote on Sun, Mar 1, arriving in Melbourne Tullamarine.Price includes taxes and charges.From C$539, select.

Whyalla.C$542 per passenger.Departing Thu, Oct 16, returning Sun, Oct 19.Round-trip flight with Qantas.Outbound indirect flight with Qantas, departing from Melbourne Tullamarine on Thu, Oct 16, arriving in Whyalla.Inbound indirect flight with Qantas, departing from Whyalla on Sun, Oct 19, arriving in Melbourne Tullamarine.Price includes taxes and charges.From C$542, select.

Flying from Melbourne to South Australia

Arm yourself with these facts on the fly.

Cheapest flight found	C$65, Adelaide
Cheapest month to fly	July
Average flight time	1 hr, 17 mins
Cheapest airport to fly from	Melbourne Tullamarine
Most popular airline	Qatar Airways

How to find cheap flights from Melbourne to South Australia

We've compared the best online travel agents and flight providers on the Internet to find the cheapest plane tickets from Melbourne to South Australia. Other savvy travelers recently found round-trip flights from C$129 and one-way tickets from C$65. Ready to join them? Here are a few tips to help you do it the smart way.

Fly from Melbourne Tullamarine into Adelaide

At the moment, the lowest-priced flight tickets to South Australia are from Melbourne Tullamarine Airport to Adelaide Airport.

Fly in July

We crunched the flight calendar and found the cheapest time to fly from Melbourne to South Australia is currently July.

Fly on a Wednesday

From our data, we can see that Wednesday seems to be the cheapest time to fly from Melbourne to South Australia.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Melbourne to anywhere you choose in South Australia.

Watch as flight prices go up and down

With Price Alerts, we'll let you know when flight prices from Melbourne to South Australia go up or down so you can book when the time is just right.

Relax – these are fee-free plane tickets

With us, there are no added fees – the Melbourne to South Australia flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

What's the average Melbourne to South Australia flight price?

We looked at all of the upcoming round-trip flights from Melbourne to South Australia we could find over the next 12 months. It looks like C$129 is the best price. This is good, compared to the average South Australia ticket price of C$416.

What is the cheapest month to fly from Melbourne to South Australia?

The cheapest month to fly from Melbourne to Adelaide Airport is usually October. The cheapest month to fly from Melbourne to Mount Gambier Airport is usually September. The cheapest month to fly from Melbourne to Whyalla Airport is usually October. And the cheapest month to fly from Melbourne to Port Lincoln Airport is usually December.

On which upcoming date is it cheapest to fly from Melbourne to South Australia?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Melbourne to South Australia on Wednesday, October 15, 2025.

Are there any direct flights from Melbourne to South Australia?

Melbourne Tullamarine Airport offers direct flights to South Australia.

If I'm flying from Melbourne, where in South Australia is cheapest to fly to?

If you're flying from Melbourne, the cheapest city in South Australia to fly into is Adelaide. The cheapest airport serving Adelaide at the moment is Adelaide.