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

The number of flights available between Sydney and Adelaide is 96 per day as of July 2025. The most frequent departure time is 12:00, with 47% of daily flights leaving in the afternoon.

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

As of July 2025, there are 672 flights per week flying from Sydney to Adelaide. The most common day of the week flights depart is Wed, with 16% of flights taking off on this day.

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

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

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

Prices for flights from Sydney Kingsford Smith Airport to Adelaide Airport are refreshed on a daily basis.

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

The number of operators available for flights from Sydney Kingsford Smith Airport to Adelaide Airport is 2 as of July 2025.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sydney Kingsford Smith Airport to Adelaide Airport.

What documentation or ID do you need to fly to Adelaide Airport?

The travel and health documents you'll need for your trip to Adelaide Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Adelaide Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£47 Cheap Flights from Sydney to Adelaide in 2025

Q: What is the typical price of a round-trip flight between Sydney and Adelaide?

Prices are currently typical for flights on this route. Typical prices usually range from £107 to £138. The lowest price recently found on this route was £110.

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Find the cheapest flights from Sydney to Adelaide

Round-trip

One-way

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Direct

Cheap return flights

09:35 - 11:20SYD-ADL

2h 15mdirect

17:15 - 19:40ADL-SYD

1h 55mdirect

£110Jetstar

Find Deal

Wed, 13 Aug - Wed, 13 Aug

20:20 - 22:00SYD-ADL

2h 10mdirect

06:25 - 08:50ADL-SYD

1h 55mdirect

£110Jetstar

Find Deal

Tue, 12 Aug - Sat, 16 Aug

06:20 - 08:00SYD-ADL

2h 10mdirect

19:40 - 22:00ADL-SYD

1h 50mdirect

£113Jetstar

Find Deal

Fri, 12 Sep - Fri, 19 Sep

06:20 - 08:00SYD-ADL

2h 10mdirect

09:15 - 11:40ADL-SYD

1h 55mdirect

£115Jetstar

Find Deal

Mon, 11 Aug - Mon, 11 Aug

11:50 - 13:25SYD-ADL

2h 05mdirect

06:00 - 08:25ADL-SYD

1h 55mdirect

£159

Find Deal

Wed, 24 Dec - Sat, 27 Dec

09:15 - 10:55SYD-ADL

2h 10mdirect

08:50 - 15:50ADL-SYD

6h 30m1 stop

£169Virgin Australia

Find Deal

Tue, 20 Jan - Wed, 28 Jan

06:20 - 08:00SYD-ADL

2h 10mdirect

21:40 - 07:25ADL-SYD

9h 15m1 stop

£182

Find Deal

Sun, 14 Sep - Sun, 21 Sep

06:45 - 10:00SYD-ADL

3h 45m1 stop

11:45 - 17:20ADL-SYD

5h 05m1 stop

£200Virgin Australia

Find Deal

Tue, 28 Oct - Sat, 1 Nov

16:00 - 20:10SYD-ADL

4h 40m1 stop

07:50 - 19:15ADL-SYD

10h 55m2 stops

£569Qantas Airways

Find Deal

Wed, 24 Dec - Sat, 27 Dec

17:15 - 20:20SYD-ADL

3h 35m1 stop

19:15 - 21:35ADL-SYD

1h 50mdirect

£940Qantas Airways

Find Deal

Thu, 14 Aug - Sun, 17 Aug

Jetstar flights from Sydney to Adelaide

Our best Jetstar deals on Sydney to Adelaide flight tickets

Jetstar

13 Aug

SYD09:35Sydney Kingsford Smith

2h 15m

ADL11:20Adelaide

13 Aug

ADL17:15Adelaide

1h 55m

SYD19:40Sydney Kingsford Smith

£110

Find similar

Jetstar

12 Aug

SYD20:20Sydney Kingsford Smith

2h 10m

ADL22:00Adelaide

16 Aug

ADL06:25Adelaide

1h 55m

SYD08:50Sydney Kingsford Smith

£110

Find similar

Jetstar

12 Sept

SYD06:20Sydney Kingsford Smith

2h 10m

ADL08:00Adelaide

19 Sept

ADL19:40Adelaide

1h 50m

SYD22:00Sydney Kingsford Smith

£113

Find similar

Virgin Australia flights from Sydney to Adelaide

Our best Virgin Australia deals on Sydney to Adelaide flight tickets

Virgin Australia

20 Jan

SYD09:15Sydney Kingsford Smith

2h 10m

ADL10:55Adelaide

28 Jan

ADL08:50Adelaide

6h 30m

1 stop

SYD15:50Sydney Kingsford Smith

£169

Find similar

Virgin Australia

28 Oct

SYD06:45Sydney Kingsford Smith

3h 45m

1 stop

ADL10:00Adelaide

1 Nov

ADL11:45Adelaide

5h 05m

1 stop

SYD17:20Sydney Kingsford Smith

£200

Find similar

Virgin Australia

14 Nov

SYD07:15Sydney Kingsford Smith

2h 10m

ADL08:55Adelaide

2 Dec

ADL06:00Adelaide

1h 55m

SYD08:25Sydney Kingsford Smith

£215

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SydneyAdelaide

SYD - ADL

SYDADL

Sydney Kingsford Smith

Wed 13/8

09:35-11:20

Nonstop2h 15m

Adelaide

Wed 13/8

17:15-19:40

Nonstop1h 55m

£110

SydneyAdelaide

SYD - ADL

SYDADL

Sydney Kingsford Smith

Tue 12/8

20:20-22:00

Nonstop2h 10m

Adelaide

Sat 16/8

06:25-08:50

Nonstop1h 55m

£110

SydneyAdelaide

SYD - ADL

SYDADL

Sydney Kingsford Smith

Fri 12/9

06:20-08:00

Nonstop2h 10m

Adelaide

Fri 19/9

19:40-22:00

Nonstop1h 50m

£113

SydneyAdelaide

SYD - ADL

SYDADL

Sydney Kingsford Smith

Mon 11/8

06:20-08:00

Nonstop2h 10m

Adelaide

Mon 11/8

09:15-11:40

Nonstop1h 55m

£115

SydneyAdelaide

SYD - ADL

SYDADL

Sydney Kingsford Smith

Wed 24/12

11:50-13:25

Nonstop2h 05m

Adelaide

Sat 27/12

06:00-08:25

Nonstop1h 55m

£159

SydneyAdelaide

SYD - ADL

SYDADL

Sydney Kingsford Smith

Tue 20/1

09:15-10:55

Nonstop2h 10m

Adelaide

Wed 28/1

08:50-15:50

1 stop6h 30m

£169

SydneyAdelaide

SYD - ADL

SYDADL

Sydney Kingsford Smith

Sun 14/9

06:20-08:00

Nonstop2h 10m

Adelaide

Sun 21/9

21:40-07:25

1 stop9h 15m

£182

SydneyAdelaide

SYD - ADL

SYDADL

Sydney Kingsford Smith

Tue 28/10

06:45-10:00

1 stop3h 45m

Adelaide

Sat 1/11

11:45-17:20

1 stop5h 05m

£200

SydneyAdelaide

SYD - ADL

SYDADL

Sydney Kingsford Smith

Wed 24/12

16:00-20:10

1 stop4h 40m

Adelaide

Sat 27/12

07:50-19:15

2 stops10h 55m

£569

SydneyAdelaide

SYD - ADL

SYDADL

Sydney Kingsford Smith

Thu 14/8

17:15-20:20

1 stop3h 35m

Adelaide

Sun 17/8

19:15-21:35

Nonstop1h 50m

£940

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 Sydney to Adelaide

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 typical price of a round-trip flight between Sydney and Adelaide?

What is the cheapest month to fly to Adelaide?

The cheapest month to fly to Adelaide from Sydney is in May. Flight prices, which tend to average around £116, are often lower during this time because this is during the off-season. If you are unable to visit Adelaide during the month of May, then departing from Sydney during the month August is also very affordable. Most momondo users find prices during this month for around £116.

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

The cheapest day to depart from Sydney to Adelaide is on a Wednesday when prices can be found for as low as £122. Flights from Sydney to Adelaide on a Tuesday will generally be more expensive and average around £187. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

The cheapest time of day to fly to Adelaide is in the evening when flights can be purchased for as low as £156. Try not to purchase tickets in the afternoon because they tend to be around £186. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Sydney Kingsford Smith to Adelaide flight route?

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

How far in advance should I book a flight to Adelaide?

You are more likely to see cheaper flights to Adelaide from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Adelaide for around £140 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Adelaide from Sydney for as low as £123 on momondo.

What cabin class options are available on Sydney Kingsford Smith to Adelaide flights?

There are 3 cabin classes available to choose from on Sydney Kingsford Smith to Adelaide flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Sydney to Adelaide flight prices changed over time?

As of July 2025, prices for Sydney to Adelaide flights are approximately 18% more expensive when compared to flights at the same time last year.

When to book flights from Sydney to Adelaide

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

Estimated return price

Cheap Sydney to Adelaide (SYD to ADL) flight deals and tips

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

Best price found	£55
Fastest flight time	2h 05m
Direct flights	Every day
Airports in Adelaide	1 airport

The best one-way flight to Adelaide from Sydney in the past 72 hours is £55. The best return flight deal from Sydney to Adelaide found on momondo in the last 72 hours is £110.

The fastest flight from Sydney to Adelaide takes 2h 05m

Direct flights go from Sydney to Adelaide every day.

There is 1 airport near Adelaide: Adelaide (ADL)

Search flight deals

How far is Sydney Kingsford Smith to Adelaide by plane?
There are 721.4 mi between Sydney Kingsford Smith and Adelaide. A reasonable flight in good conditions will take 2h 05m.
When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Adelaide Airport?
Prices for flights from Sydney Kingsford Smith Airport to Adelaide Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Adelaide Airport?
The number of operators available for flights from Sydney Kingsford Smith Airport to Adelaide Airport is 2 as of July 2025.
How old do you have to be to fly from Sydney Kingsford Smith Airport to Adelaide Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sydney Kingsford Smith Airport to Adelaide Airport.
What documentation or ID do you need to fly to Adelaide Airport?
The travel and health documents you'll need for your trip to Adelaide Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Adelaide Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Sydney to Adelaide?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Sydney to Adelaide is Boeing 737-800 Passenger/BBJ2 (winglets) (38.37% of total bookings). The next most popular plane models are Airbus A320-100/200 (22.78%), Airbus A321-100/200 (22.31%), and Boeing 737-700 Passenger/BBJ1 (winglets) (11.21%).
What is the most popular airline from Sydney to Adelaide?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Sydney to Adelaide is Jetstar (55% of total bookings). The next most popular airline is Virgin Australia (45%).

Best airlines flying from Sydney to Adelaide

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

Airline	Rating	Free Cancellation	Price
Jetstar	PriceFrom £62	Free Cancellation	Rating 6.5 460 reviews		Search Jetstar flights
Virgin Australia	PriceFrom £109	Free Cancellation	Rating 7.5 411 reviews		Search Virgin Australia flights

Virgin Australia Flights From Sydney to Adelaide
The lowest priced Virgin Australia flight from Sydney to Adelaide from the last 72 hours was £145. Generally, Virgin Australia has 28 flights on this route every week with an average price of £240. Virgin Australia is rated 7.5/10 by our users.
Jetstar Flights From Sydney to Adelaide
Another popular option for Sydney to Adelaide flights is Jetstar (6.5/10, 460 ratings). Jetstar flies from Sydney to Adelaide around 28 times per week, with deals starting from £82 round-trip and rising to an average price of around £168.

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Why use momondo?

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

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

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

All flight searches from Sydney to Adelaide on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Sydney to Adelaide?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Sydney to Adelaide.

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

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

An easier way to manage your Adelaide trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Cheap flights from Sydney to Adelaide from £55

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Adelaide departing on 15/8. 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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Jetstar flights from Sydney to Adelaide

Our best Jetstar deals on Sydney to Adelaide flight tickets

Virgin Australia flights from Sydney to Adelaide

Our best Virgin Australia deals on Sydney to Adelaide flight tickets

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How to get the cheapest flight ticket from Sydney to Adelaide

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 typical price of a round-trip flight between Sydney and Adelaide?

What is the cheapest month to fly to Adelaide?

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

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

The cheapest time of day to fly to Adelaide is in the evening when flights can be purchased for as low as £156. Try not to purchase tickets in the afternoon because they tend to be around £186. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Sydney Kingsford Smith to Adelaide flight route?

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

How far in advance should I book a flight to Adelaide?

What cabin class options are available on Sydney Kingsford Smith to Adelaide flights?

There are 3 cabin classes available to choose from on Sydney Kingsford Smith to Adelaide flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Sydney to Adelaide flight prices changed over time?

As of July 2025, prices for Sydney to Adelaide flights are approximately 18% more expensive when compared to flights at the same time last year.

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

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

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

The number of flights available between Sydney and Adelaide is 96 per day as of July 2025. The most frequent departure time is 12:00, with 47% of daily flights leaving in the afternoon.

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

As of July 2025, there are 672 flights per week flying from Sydney to Adelaide. The most common day of the week flights depart is Wed, with 16% of flights taking off on this day.

When to book flights from Sydney to Adelaide

Cheap Sydney to Adelaide (SYD to ADL) flight deals and tips

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

Best price found

Fastest flight time

Direct flights

Airports in Adelaide

How far is Sydney Kingsford Smith to Adelaide by plane?

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

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

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

What documentation or ID do you need to fly to Adelaide Airport?

What is the most popular plane model from Sydney to Adelaide?

What is the most popular airline from Sydney to Adelaide?

Best airlines flying from Sydney to Adelaide

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

Virgin Australia Flights From Sydney to Adelaide

Jetstar Flights From Sydney to Adelaide

Travelling to a place near Adelaide?

Why use momondo?

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

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

How can momondo help me find flights from Sydney to Adelaide?

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

An easier way to manage your Adelaide trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Australia

Fly your favourite airline to Adelaide

Airlines are sorted and displayed according to clicks in the past 7 days on momondo