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

As of October 2025, 97 flights take off from Sydney and land in Adelaide each day. The most common flight departure time for this route is 12:00PM, with 46% of daily flights taking off in the afternoon.

How often are flights from Sydney to Adelaide delayed?

Historically, on average around 16% of flights between Sydney and Adelaide have experienced a delay on any given week. The average delay length over the past 12 months has been 92 minutes.

Which airline has the best punctuality record on Sydney to Adelaide flights?

According to our data, Mandarin Airlines have had the least number of delays on this route over the last 12 months; with no flights being classified as delayed.

What airlines fly to Adelaide?

Jetstar, Virgin Australia and Qantas Airways are the top three most popular airlines that fly to Adelaide from Sydney according to our data. Jetstar is the first choice among our users, with 60% of people opting to fly with this airline when traveling to Adelaide. Keep in mind that there are 3 different airlines that fly to Adelaide on a routine basis, so you have a few additional options to choose from.

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 week?

684 flights are operational weekly from Sydney to Adelaide as of October 2025. The most popular departure day for this route is Sun, with 17% of flights per week taking off on this day.

What is the most punctual flight time for Sydney to Adelaide flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Saturday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

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 updated daily.

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

As of October 2025, there are 3 operators available to choose from 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?

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 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 necessary travel and health documents for your Adelaide Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$77 Cheap Flights from Sydney to Adelaide in 2025/26

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8:40 pm - 10:15 pmSYD-ADL

2h 05mnonstop

7:45 am - 10:15 amADL-SYD

2h 00mnonstop

$135Jetstar

Find Deal

Mon, Feb 2 - Sun, Feb 8

7:00 am - 8:35 amSYD-ADL

2h 05mnonstop

7:40 pm - 10:00 pmADL-SYD

1h 50mnonstop

$137Jetstar

Find Deal

Wed, Mar 4 - Thu, Mar 12

8:20 pm - 9:55 pmSYD-ADL

2h 05mnonstop

7:40 pm - 10:00 pmADL-SYD

1h 50mnonstop

$149Jetstar

Find Deal

Thu, Mar 26 - Sun, Mar 29

7:00 am - 8:35 amSYD-ADL

2h 05mnonstop

7:40 pm - 10:00 pmADL-SYD

1h 50mnonstop

$152Jetstar

Find Deal

Mon, Jan 12 - Sat, Jan 17

7:00 am - 8:35 amSYD-ADL

2h 05mnonstop

7:45 am - 10:15 amADL-SYD

2h 00mnonstop

$154Jetstar

Find Deal

Thu, Feb 26 - Sun, Mar 1

7:00 am - 8:30 amSYD-ADL

2h 00mnonstop

7:40 pm - 10:00 pmADL-SYD

1h 50mnonstop

$155Jetstar

Find Deal

Wed, Dec 3 - Tue, Dec 9

7:15 am - 8:55 amSYD-ADL

2h 10mnonstop

7:40 pm - 10:00 pmADL-SYD

1h 50mnonstop

$175Multiple Airlines

Find Deal

Fri, Jan 16 - Fri, Jan 16

7:15 am - 8:55 amSYD-ADL

2h 10mnonstop

6:55 pm - 9:20 pmADL-SYD

1h 55mnonstop

$208Virgin Australia

Find Deal

Fri, Dec 19 - Thu, Dec 25

7:15 am - 8:55 amSYD-ADL

2h 10mnonstop

7:55 pm - 10:20 pmADL-SYD

1h 55mnonstop

$209Virgin Australia

Find Deal

Mon, Jan 5 - Mon, Jan 5

8:20 am - 2:35 pmSYD-ADL

6h 45m1 stop

6:00 am - 8:25 amADL-SYD

1h 55mnonstop

$216Virgin Australia

Find Deal

Wed, Mar 4 - Wed, Mar 18

Jetstar flights from Sydney to Adelaide

Our best Jetstar deals on Sydney to Adelaide flight tickets

Jetstar

Feb 2

SYD8:40 pmSydney Kingsford Smith

2h 05m

ADL10:15 pmAdelaide

Feb 8

ADL7:45 amAdelaide

2h 00m

SYD10:15 amSydney Kingsford Smith

$135

Find similar

Jetstar

Mar 4

SYD7:00 amSydney Kingsford Smith

2h 05m

ADL8:35 amAdelaide

Mar 12

ADL7:40 pmAdelaide

1h 50m

SYD10:00 pmSydney Kingsford Smith

$137

Find similar

Jetstar

Mar 26

SYD8:20 pmSydney Kingsford Smith

2h 05m

ADL9:55 pmAdelaide

Mar 29

ADL7:40 pmAdelaide

1h 50m

SYD10:00 pmSydney Kingsford Smith

$149

Find similar

Virgin Australia flights from Sydney to Adelaide

Our best Virgin Australia deals on Sydney to Adelaide flight tickets

Virgin Australia

Dec 19

SYD7:15 amSydney Kingsford Smith

2h 10m

ADL8:55 amAdelaide

Dec 25

ADL6:55 pmAdelaide

1h 55m

SYD9:20 pmSydney Kingsford Smith

$208

Find similar

Virgin Australia

Jan 5

SYD7:15 amSydney Kingsford Smith

2h 10m

ADL8:55 amAdelaide

Jan 5

ADL7:55 pmAdelaide

1h 55m

SYD10:20 pmSydney Kingsford Smith

$209

Find similar

Virgin Australia

Mar 4

SYD8:20 amSydney Kingsford Smith

6h 45m

1 stop

ADL2:35 pmAdelaide

Mar 18

ADL6:00 amAdelaide

1h 55m

SYD8:25 amSydney Kingsford Smith

$216

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Fly from

Fly to

Route

Depart

Return

Price

SydneyAdelaide

SYD - ADL

SYDADL

Sydney Kingsford Smith

Mon 2/2

8:40 pm-10:15 pm

Nonstop2h 05m

Adelaide

Sun 2/8

7:45 am-10:15 am

Nonstop2h 00m

$135

SydneyAdelaide

SYD - ADL

SYDADL

Sydney Kingsford Smith

Wed 3/4

7:00 am-8:35 am

Nonstop2h 05m

Adelaide

Thu 3/12

7:40 pm-10:00 pm

Nonstop1h 50m

$137

SydneyAdelaide

SYD - ADL

SYDADL

Sydney Kingsford Smith

Thu 3/26

8:20 pm-9:55 pm

Nonstop2h 05m

Adelaide

Sun 3/29

7:40 pm-10:00 pm

Nonstop1h 50m

$149

SydneyAdelaide

SYD - ADL

SYDADL

Sydney Kingsford Smith

Mon 1/12

7:00 am-8:35 am

Nonstop2h 05m

Adelaide

Sat 1/17

7:40 pm-10:00 pm

Nonstop1h 50m

$152

SydneyAdelaide

SYD - ADL

SYDADL

Sydney Kingsford Smith

Thu 2/26

7:00 am-8:35 am

Nonstop2h 05m

Adelaide

Sun 3/1

7:45 am-10:15 am

Nonstop2h 00m

$154

SydneyAdelaide

SYD - ADL

SYDADL

Sydney Kingsford Smith

Wed 12/3

7:00 am-8:30 am

Nonstop2h 00m

Adelaide

Tue 12/9

7:40 pm-10:00 pm

Nonstop1h 50m

$155

SydneyAdelaide

SYD - ADL

SYDADL

Sydney Kingsford Smith

Fri 1/16

7:15 am-8:55 am

Nonstop2h 10m

Adelaide

Fri 1/16

7:40 pm-10:00 pm

Nonstop1h 50m

$175

SydneyAdelaide

SYD - ADL

SYDADL

Sydney Kingsford Smith

Fri 12/19

7:15 am-8:55 am

Nonstop2h 10m

Adelaide

Thu 12/25

6:55 pm-9:20 pm

Nonstop1h 55m

$208

SydneyAdelaide

SYD - ADL

SYDADL

Sydney Kingsford Smith

Mon 1/5

7:15 am-8:55 am

Nonstop2h 10m

Adelaide

Mon 1/5

7:55 pm-10:20 pm

Nonstop1h 55m

$209

SydneyAdelaide

SYD - ADL

SYDADL

Sydney Kingsford Smith

Wed 3/4

8:20 am-2:35 pm

1 stop6h 45m

Adelaide

Wed 3/18

6:00 am-8:25 am

Nonstop1h 55m

$216

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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

Prices

Airlines

Delays

Other information

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 $155, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of May, then book flights to Adelaide from Sydney during August instead. Flights to Adelaide in August, while not as cheap as those in May, still average around $157.

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

The cheapest day to depart on your flight to Adelaide is on a Tuesday when prices can be found for as low as $192. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Adelaide is Sunday, with ticket prices averaging around $290.

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

According to our data, the cheapest time of day to fly to Adelaide is in the morning. momondo users have found flights departing from Sydney to Adelaide in the morning for as low as $222. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Adelaide are more costly in the afternoon, with an average ticket price of $276. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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 $188 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Adelaide from Sydney for as low as $157 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 October 2025, prices for Sydney to Adelaide flights are approximately 1% 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 round-trip 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	$118
Fastest flight time	2h 00m
Direct flights	Every day
Airports in Adelaide	1 airport

The best one-way flight to Adelaide from Sydney in the past 72 hours is $118. The best round-trip flight deal from Sydney to Adelaide found on momondo in the last 72 hours is $166.

The fastest flight from Sydney to Adelaide takes 2h 00m

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?
Sydney Kingsford Smith and Adelaide are 721.4 mi apart from one another. Flights usually cover this in 2h 00m, depending on flying conditions and air traffic around both airports.
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 updated daily.
How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Adelaide Airport?
As of October 2025, there are 3 operators available to choose from 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?
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 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 necessary travel and health documents for your Adelaide Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking 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 flights between Sydney and Adelaide, the leading plane model is Boeing 737-800 Passenger/BBJ2 (winglets), making up 33.42% of the total bookings. Other popular models include Airbus A320-100/200 with 22.74%, Airbus A321-100/200 with 19.74%, and Boeing 737-700 Passenger/BBJ1 (winglets) with 9.70%.
What is the most popular airline from Sydney to Adelaide?
momondo data reveals that the most frequently booked airline on the route from Sydney to Adelaide is Jetstar, representing 60% of all bookings. The subsequent popular airlines are Virgin Australia at 34% and Qantas Airways at 5%.

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 $134	Free Cancellation	Rating 6.5 477 reviews	Search Jetstar flights
Virgin Australia	PriceFrom $185	Free Cancellation	Rating 7.6 421 reviews	Search Virgin Australia flights
Qantas Airways	PriceFrom $244	Free Cancellation	Rating 7.5 924 reviews	Search Qantas Airways flights

Virgin Australia Flights From Sydney to Adelaide
Across 22 Virgin Australia flights from Sydney to Adelaide this week, the average price was $293, with the best Virgin Australia deals starting from $185 round-trip. 421 users have rated Virgin Australia on momondo, with an average score of 7.6/10.
Qantas Airways Flights From Sydney to Adelaide
Across 923 Qantas Airways reviews on momondo, the average score is 7.5/10. Qantas Airways flies from Sydney to Adelaide about 55 times each week, with ticket deals ranging from $244 to $328. Price data is based on momondo searches in the last 72 hours.

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Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Sydney to Adelaide. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Adelaide from Sydney with this policy.

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

momondo provides multiple filters to help you find the best flight to Adelaide from Sydney. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Sydney to Adelaide flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Sydney to Adelaide from $77

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 11/18. 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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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 cheapest month to fly to Adelaide?

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

The cheapest day to depart on your flight to Adelaide is on a Tuesday when prices can be found for as low as $192. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Adelaide is Sunday, with ticket prices averaging around $290.

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

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 October 2025, prices for Sydney to Adelaide flights are approximately 1% 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

What airlines fly to Adelaide?

How often are flights from Sydney to Adelaide delayed?

Historically, on average around 16% of flights between Sydney and Adelaide have experienced a delay on any given week. The average delay length over the past 12 months has been 92 minutes.

What is the most punctual flight time for Sydney to Adelaide flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Saturday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Sydney to Adelaide flights?

According to our data, Mandarin Airlines have had the least number of delays on this route over the last 12 months; with no flights being classified as delayed.

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

As of October 2025, 97 flights take off from Sydney and land in Adelaide each day. The most common flight departure time for this route is 12:00PM, with 46% of daily flights taking off in the afternoon.

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

684 flights are operational weekly from Sydney to Adelaide as of October 2025. The most popular departure day for this route is Sun, with 17% of flights per week 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

Qantas Airways Flights From Sydney to Adelaide

Traveling 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, organize 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

Airports servicing South Australia