Which airlines fly to Sydney?

Jetstar, Virgin Australia and Qantas Airways are the top three most popular airlines that fly to Sydney from South Australia according to our data. Jetstar is the first choice among our users, with 72% of people opting to fly with this airline when travelling to Sydney. Keep in mind that there are 3 different airlines that fly to Sydney on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from South Australia to Sydney Kingsford Smith?

Jetstar, Virgin Australia, and Qantas Airways are the most popular carriers operating from South Australia to Sydney Kingsford Smith

How many flights depart from South Australia to Sydney on average per week?

As of November 2026, there are 567 flights per week flying from South Australia to Sydney. The most common day of the week flights depart is Mon, with 19% of flights taking off on this day.

How many flights depart from South Australia to Sydney on average per day?

As of November 2026, 81 flights take off from South Australia and land in Sydney each day. The most common flight departure time for this route is 06:00, with 51% of daily flights taking off at midday.

When did momondo last update prices for flights from South Australia to Sydney Kingsford Smith Airport?

Prices for flights from South Australia to Sydney Kingsford Smith Airport were last updated today.

How many operators does momondo search for flights from South Australia to Sydney Kingsford Smith Airport?

The number of operators available for flights from South Australia to Sydney Kingsford Smith Airport is 3 as of November 2026.

How old do you have to be to fly from South Australia to Sydney Kingsford Smith Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from South Australia to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The travel and health documents required for your trip to Sydney Kingsford Smith 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 Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$128 Cheap Flights from South Australia to Sydney in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from South Australia to Sydney

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One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

07:45 - 10:15ADL Adelaide-SYD Sydney Kingsford Smith

2h 00mdirect

20:40 - 22:15SYD Sydney Kingsford Smith-ADL Adelaide

2h 05mdirect

$231Jetstar

Thu, 28 Jan - Tue, 9 Feb

07:45 - 10:15ADL Adelaide-SYD Sydney Kingsford Smith

2h 00mdirect

07:00 - 08:35SYD Sydney Kingsford Smith-ADL Adelaide

2h 05mdirect

$231Jetstar

Sat, 30 Jan - Wed, 3 Feb

19:40 - 22:05ADL Adelaide-SYD Sydney Kingsford Smith

1h 55mdirect

10:55 - 12:35SYD Sydney Kingsford Smith-ADL Adelaide

2h 10mdirect

$231Jetstar

Fri, 29 Jan - Tue, 2 Feb

07:45 - 10:15ADL Adelaide-SYD Sydney Kingsford Smith

2h 00mdirect

19:30 - 21:10SYD Sydney Kingsford Smith-ADL Adelaide

2h 10mdirect

$252Multiple Airlines

Wed, 17 Feb - Tue, 23 Feb

19:40 - 22:05ADL Adelaide-SYD Sydney Kingsford Smith

1h 55mdirect

19:30 - 21:10SYD Sydney Kingsford Smith-ADL Adelaide

2h 10mdirect

$261Multiple Airlines

Wed, 6 Jan - Sun, 10 Jan

19:55 - 22:20ADL Adelaide-SYD Sydney Kingsford Smith

1h 55mdirect

07:00 - 08:35SYD Sydney Kingsford Smith-ADL Adelaide

2h 05mdirect

$267Multiple Airlines

Sun, 6 Dec - Sat, 12 Dec

19:55 - 22:20ADL Adelaide-SYD Sydney Kingsford Smith

1h 55mdirect

19:30 - 21:10SYD Sydney Kingsford Smith-ADL Adelaide

2h 10mdirect

$281Virgin Australia

Wed, 2 Dec - Tue, 8 Dec

19:55 - 22:20ADL Adelaide-SYD Sydney Kingsford Smith

1h 55mdirect

19:30 - 21:10SYD Sydney Kingsford Smith-ADL Adelaide

2h 10mdirect

$281Virgin Australia

Wed, 2 Dec - Fri, 4 Dec

20:05 - 22:30ADL Adelaide-SYD Sydney Kingsford Smith

1h 55mdirect

06:30 - 08:10SYD Sydney Kingsford Smith-ADL Adelaide

2h 10mdirect

$442Qantas Airways

Mon, 16 Nov - Wed, 18 Nov

20:05 - 22:30ADL Adelaide-SYD Sydney Kingsford Smith

1h 55mdirect

06:30 - 08:10SYD Sydney Kingsford Smith-ADL Adelaide

2h 10mdirect

$442Qantas Airways

Mon, 16 Nov - Tue, 24 Nov

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Jetstar flights from South Australia to Sydney

Our best Jetstar deals on South Australia to Sydney flight tickets

Jetstar

28 Jan

ADL07:45Adelaide

2h 00m

SYD10:15Sydney Kingsford Smith

9 Feb

SYD20:40Sydney Kingsford Smith

2h 05m

ADL22:15Adelaide

$231

Jetstar

7 Jan

ADL19:40Adelaide

1h 55m

SYD22:05Sydney Kingsford Smith

10 Jan

SYD07:00Sydney Kingsford Smith

2h 05m

ADL08:35Adelaide

$240

Jetstar

18 Nov

ADL19:40Adelaide

1h 55m

SYD22:05Sydney Kingsford Smith

25 Nov

SYD07:00Sydney Kingsford Smith

2h 05m

ADL08:35Adelaide

$242

Rex flights from South Australia to Sydney

Our best Rex deals on South Australia to Sydney flight tickets

Rex

17 Nov

MGB16:30Mount Gambier

38h 45m

2 stops

SYD07:45Sydney Kingsford Smith

21 Nov

SYD19:00Sydney Kingsford Smith

39h 00m

2 stops

MGB09:30Mount Gambier

$1,396

Rex

16 Nov

MGB06:30Mount Gambier

24h 45m

2 stops

SYD07:45Sydney Kingsford Smith

20 Nov

SYD08:55Sydney Kingsford Smith

11h 15m

2 stops

MGB19:40Mount Gambier

$1,401

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

AdelaideSydney

ADL Adelaide - SYD Sydney Kingsford Smith

ADLSYD

Adelaide

Thu 28/1

07:45-10:15

Nonstop2h 00m

Sydney Kingsford Smith

Tue 9/2

20:40-22:15

Nonstop2h 05m

$231

AdelaideSydney

ADL Adelaide - SYD Sydney Kingsford Smith

ADLSYD

Adelaide

Sat 30/1

07:45-10:15

Nonstop2h 00m

Sydney Kingsford Smith

Wed 3/2

07:00-08:35

Nonstop2h 05m

$231

AdelaideSydney

ADL Adelaide - SYD Sydney Kingsford Smith

ADLSYD

Adelaide

Fri 29/1

19:40-22:05

Nonstop1h 55m

Sydney Kingsford Smith

Tue 2/2

10:55-12:35

Nonstop2h 10m

$231

AdelaideSydney

ADL Adelaide - SYD Sydney Kingsford Smith

ADLSYD

Adelaide

Wed 17/2

07:45-10:15

Nonstop2h 00m

Sydney Kingsford Smith

Tue 23/2

19:30-21:10

Nonstop2h 10m

$252

AdelaideSydney

ADL Adelaide - SYD Sydney Kingsford Smith

ADLSYD

Adelaide

Wed 6/1

19:40-22:05

Nonstop1h 55m

Sydney Kingsford Smith

Sun 10/1

19:30-21:10

Nonstop2h 10m

$261

Fastest return journey

AdelaideSydney

ADL Adelaide - SYD Sydney Kingsford Smith

ADLSYD

Adelaide

Sun 6/12

19:55-22:20

Nonstop1h 55m

Sydney Kingsford Smith

Sat 12/12

07:00-08:35

Nonstop2h 05m

$267

AdelaideSydney

ADL Adelaide - SYD Sydney Kingsford Smith

ADLSYD

Adelaide

Wed 2/12

19:55-22:20

Nonstop1h 55m

Sydney Kingsford Smith

Tue 8/12

19:30-21:10

Nonstop2h 10m

$281

AdelaideSydney

ADL Adelaide - SYD Sydney Kingsford Smith

ADLSYD

Adelaide

Wed 2/12

19:55-22:20

Nonstop1h 55m

Sydney Kingsford Smith

Fri 4/12

19:30-21:10

Nonstop2h 10m

$281

AdelaideSydney

ADL Adelaide - SYD Sydney Kingsford Smith

ADLSYD

Adelaide

Mon 16/11

20:05-22:30

Nonstop1h 55m

Sydney Kingsford Smith

Wed 18/11

06:30-08:10

Nonstop2h 10m

$442

AdelaideSydney

ADL Adelaide - SYD Sydney Kingsford Smith

ADLSYD

Adelaide

Mon 16/11

20:05-22:30

Nonstop1h 55m

Sydney Kingsford Smith

Tue 24/11

06:30-08:10

Nonstop2h 10m

$442

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from South Australia to Sydney

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

Prices

Airlines

Other information

What is the cheapest month to fly to Sydney?

The month of January is, on average, the cheapest month to fly to Sydney from South Australia, with most prices found around $251. If you aren’t able to travel to Sydney during the month of January, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $274.

What is the cheapest day to depart on your flight to Sydney?

Our data shows that Saturday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $347. The most expensive day to fly to Sydney is Tuesday, with ticket prices averaging around $415.

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

According to our data, the cheapest time of day to fly to Sydney is in the evening. momondo users have found flights departing from South Australia to Sydney in the evening for as low as $303. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying at midday when prices are $584 on average. Flights to Sydney from South Australia at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest South Australia to Sydney Kingsford Smith flight route?

Fly from Adelaide to Sydney Kingsford Smith for the best South Australia - Sydney Kingsford Smith flight prices

How far in advance should I book a flight from South Australia to Sydney?

You are more likely to see cheaper flights to Sydney from South Australia when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $294 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from South Australia for as low as $265 on momondo.

What cabin class options are available on South Australia to Sydney flights?

There are 4 cabin classes available to choose from on South Australia to Sydney flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on South Australia to Sydney flights?

No. A direct flight is the cheapest option for a flight between South Australia to Sydney.

Cheap South Australia to Sydney flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from South Australia to Sydney

Best price found	$128
Fastest flight time	1h 50m
Direct flights	Every day
Airports in Sydney	1 airport

The best one-way flight to Sydney from South Australia in the past 72 hours is $128. The best return flight deal from South Australia to Sydney found on momondo in the last 72 hours is $231.

The fastest flight from South Australia to Sydney takes 1h 50m

Direct flights go from South Australia to Sydney every day.

There is 1 airport in Sydney. From South Australia there are direct flights to Sydney Kingsford Smith (SYD).

Search flight deals

Frequently asked questions about flying from South Australia to Sydney

When did momondo last update prices for flights from South Australia to Sydney Kingsford Smith Airport?
Prices for flights from South Australia to Sydney Kingsford Smith Airport were last updated today.
How many operators does momondo search for flights from South Australia to Sydney Kingsford Smith Airport?
The number of operators available for flights from South Australia to Sydney Kingsford Smith Airport is 3 as of November 2026.
How old do you have to be to fly from South Australia to Sydney Kingsford Smith Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from South Australia to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The travel and health documents required for your trip to Sydney Kingsford Smith 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 Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from South Australia to Sydney?
momondo data reveals that the most frequently booked plane model on the route from South Australia to Sydney is Boeing 737-800 Passenger/BBJ2 (winglets), representing 38.02% of all bookings. The subsequent popular models are Airbus A320-100/200 at 22.25%, Airbus A321-100/200 at 15.43%, and Airbus A321neo at 9.42%.

Best airlines flying from South Australia to Sydney

Compare and see reviews for airlines that fly from South Australia to Sydney with momondo

Airline	Rating	Free cancellation	Price
Jetstar	PriceFrom $132	Free cancellation	Rating 6.5 577 reviews	Search Jetstar flights
Virgin Australia	PriceFrom $160	Free cancellation	Rating 7.6 484 reviews	Search Virgin Australia flights
Qantas Airways	PriceFrom $206	Free cancellation	Rating 7.5 1,122 reviews	Search Qantas Airways flights

Parramatta

Terrigal

Wollongong

Katoomba

Penrith

Coogee

Lithgow

Manly

Cronulla

Randwick

Leura

Bondi Beach

Charlestown

Newport

Swansea

Why use momondo?

Why should I use momondo to find a flight deal from South Australia to Sydney?

Finding the right flight to Sydney from South Australia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sydney quick and easy, saving you time and money.

Can I find flights from South Australia to Sydney with flexible booking policies on momondo?

Yes. All flights to Sydney from South Australia on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from South Australia to Sydney?

Once all potential South Australia to Sydney 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 South Australia to Sydney right now. Can momondo alert me if prices change?

Price alerts on flights to Sydney from South Australia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.