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

According to our data, Rex have had the fewest delays on this route over the last 12 months, with no flights being classified as delayed.

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

As of October 2025, there are 60 flights per day flying from Adelaide to Sydney. The most common time of day flights depart is 06:00, with 52% of flights taking off at midday.

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

421 flights are operational weekly from Adelaide to Sydney as of October 2025. The most popular departure day for this route is Thu, with 29% of flights per week taking off on this day.

Which airlines fly to Sydney?

Jetstar, Virgin Australia and Qantas Airways are the top three most popular airlines that fly to Sydney from Adelaide 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.

How often are flights from Adelaide to Sydney delayed?

Historically, on average around 15% of flights between Adelaide and Sydney have experienced a delay on any given week. The average delay length over the past 12 months has been 85 minutes.

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

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

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

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

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

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

Which airlines fly direct from Adelaide to Sydney?

There are direct flights from Adelaide to Sydney. Adelaide to Sydney flights that are direct can be taken with Jetstar, Virgin Australia, and Qantas Airways. There are also indirect flights from Adelaide to Sydney. These flight routes are provided by Jetstar, Rex, Virgin Australia, and Qantas Airways. Some of the cities you may stopover in include Melbourne or Brisbane. When you depart from Adelaide, you will catch flights from Adelaide International Airport (ADL). Sydney Kingsford Smith Airport (SYD) is your arrival airport in Sydney. You should take the direct flights as they are the fastest and are, more often, the cheaper flights. Multi-way and one way flights from Adelaide to Sydney can be found easily due to various daily flights.

What is the best way to get in and out of airports in Adelaide and Sydney?

When you depart from Adelaide airport, you will depart from Adelaide International Airport. This airport has access to bus services, car hire services and taxis. Buses are a great form of transport to get to the airport in Adelaide. Bus route J1A departs from Stop W1 Currie St - Southside bus stop in the city centre and goes straight to the airport. At the airport, you will get off the bus at Stop 10 Adelaide Airport. This bus takes around 17min to reach the airport. Sydney Kingsford Smith Airport is the airport you will land at when you get into Sydney. This airport has access to taxi, bus and car hire services. A great way to get into the city centre is by bus. You can take Bus B 303 from bus stop General Homes Dr near Control Tower. You will then need to change at the Kensington bus stop and get on bus L3. From here you will go into the city centre of Sydney. You can also hire a car from one of the numerous car hire companies at Sydney Airport. Car hire companies can be found outside of Terminals 1 and 2. Hire car providers that you can book at Sydney Airport to include Thrifty, Avis, SIXT, Enterprise, Budget, Redspot, and Hertz. Which cities can you get to from Syndey Airport? The closest city to this airport is Sydney. Sydney, being the capital city in Australia, has many attractions and world-famous landmarks. One such landmark is the Sydney Opera House. If you want to travel around Australia and stay coastal, going to Wollongong, which is south of the airport, is a fun journey. This trip will take you around 1h by car. Another coastal city you could visit is Newcastle. This city is north of the airport and will take you around 2h to reach by car.

What are the benefits of the different airports in Adelaide and Sydney?

Adelaide International Airport has many facilities and services that you can use while waiting for your flight. Adelaide Airport is the main airport in the area and the fifth largest in Australia. The airport consists of one passenger terminal that serves both international and domestic flights. Some of the amenities and services at this airport include currency exchange offices, cash machines, prayer rooms, smoking areas, family rooms, a pharmacy, cafés, bars, restaurants, a duty-free shop, business lounges and an onsite hotel. Sydney Kingsford Smith Airport also has a wide variety of facilities. This airport is the most used in Australia, handling over 40 million passengers every year. The Sydney Airport has three main passenger terminals, with terminals 2 and 3 being domestic. Some of the amenities you will find at this airport are currency exchange shops, an onsite hotel, restaurants, bars, duty-free shops, cafes, business lounges, and convenience shops.

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

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

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

There are 3 operators available for flights from Adelaide Airport to Sydney Kingsford Smith Airport as of October 2025.

How old do you have to be to fly from Adelaide Airport to Sydney Kingsford Smith 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 stopovers. It is recommended that you verify with the airline you are booking with for travel from Adelaide Airport to Sydney Kingsford Smith Airport.

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

The necessary travel and health documents for your Sydney Kingsford Smith 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 licence 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.

$114 Cheap Flights from Adelaide to Sydney in 2025/26

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

Prices are currently low for flights on this route. Typical prices usually range from $248 to $437. The lowest price recently found on this route was $226.

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07:45 - 10:15ADL-SYD

2h 00mdirect

20:40 - 22:15SYD-ADL

2h 05mdirect

$226Jetstar

Find Deal

Sun, 18 Jan - Wed, 21 Jan

14:45 - 17:05ADL-SYD

1h 50mdirect

06:55 - 08:30SYD-ADL

2h 05mdirect

$232Jetstar

Find Deal

Tue, 11 Nov - Thu, 13 Nov

19:40 - 22:00ADL-SYD

1h 50mdirect

07:00 - 08:35SYD-ADL

2h 05mdirect

$234Jetstar

Find Deal

Tue, 28 Oct - Wed, 29 Oct

17:20 - 19:40ADL-SYD

1h 50mdirect

20:20 - 21:55SYD-ADL

2h 05mdirect

$237Jetstar

Find Deal

Sat, 22 Nov - Sat, 29 Nov

09:15 - 11:45ADL-SYD

2h 00mdirect

06:55 - 08:30SYD-ADL

2h 05mdirect

$238Jetstar

Find Deal

Wed, 19 Nov - Sun, 23 Nov

14:45 - 17:05ADL-SYD

1h 50mdirect

06:55 - 08:30SYD-ADL

2h 05mdirect

$240Jetstar

Find Deal

Sat, 15 Nov - Sun, 16 Nov

07:45 - 10:15ADL-SYD

2h 00mdirect

20:40 - 22:15SYD-ADL

2h 05mdirect

$241Jetstar

Find Deal

Wed, 19 Nov - Wed, 26 Nov

19:40 - 22:00ADL-SYD

1h 50mdirect

20:20 - 21:55SYD-ADL

2h 05mdirect

$244Jetstar

Find Deal

Tue, 18 Nov - Tue, 25 Nov

18:55 - 21:20ADL-SYD

1h 55mdirect

20:40 - 22:15SYD-ADL

2h 05mdirect

$269Multiple Airlines

Find Deal

Fri, 5 Dec - Fri, 9 Jan

17:05 - 19:30ADL-SYD

1h 55mdirect

07:15 - 08:55SYD-ADL

2h 10mdirect

$323Virgin Australia

Find Deal

Sat, 6 Dec - Sat, 13 Dec

Jetstar flights from Adelaide to Sydney

Our best Jetstar deals on Adelaide to Sydney flight tickets

Jetstar

18 Jan

ADL07:45Adelaide

2h 00m

SYD10:15Sydney Kingsford Smith

21 Jan

SYD20:40Sydney Kingsford Smith

2h 05m

ADL22:15Adelaide

$226

Find similar

Jetstar

11 Nov

ADL14:45Adelaide

1h 50m

SYD17:05Sydney Kingsford Smith

13 Nov

SYD06:55Sydney Kingsford Smith

2h 05m

ADL08:30Adelaide

$232

Find similar

Jetstar

28 Oct

ADL19:40Adelaide

1h 50m

SYD22:00Sydney Kingsford Smith

29 Oct

SYD07:00Sydney Kingsford Smith

2h 05m

ADL08:35Adelaide

$234

Find similar

Virgin Australia flights from Adelaide to Sydney

Our best Virgin Australia deals on Adelaide to Sydney flight tickets

Virgin Australia

6 Dec

ADL17:05Adelaide

1h 55m

SYD19:30Sydney Kingsford Smith

13 Dec

SYD07:15Sydney Kingsford Smith

2h 10m

ADL08:55Adelaide

$323

Find similar

Virgin Australia

30 Oct

ADL06:00Adelaide

1h 55m

SYD08:25Sydney Kingsford Smith

3 Nov

SYD07:10Sydney Kingsford Smith

13h 25m

1 stop

ADL20:05Adelaide

$483

Find similar

Virgin Australia

30 Oct

ADL18:55Adelaide

1h 55m

SYD21:20Sydney Kingsford Smith

3 Nov

SYD07:10Sydney Kingsford Smith

13h 25m

1 stop

ADL20:05Adelaide

$490

Find similar

Fly from

Fly to

Route

Depart

Return

Price

AdelaideSydney

ADL - SYD

ADLSYD

Adelaide

Sun 18/1

07:45-10:15

Nonstop2h 00m

Sydney Kingsford Smith

Wed 21/1

20:40-22:15

Nonstop2h 05m

$226

AdelaideSydney

ADL - SYD

ADLSYD

Adelaide

Tue 11/11

14:45-17:05

Nonstop1h 50m

Sydney Kingsford Smith

Thu 13/11

06:55-08:30

Nonstop2h 05m

$232

AdelaideSydney

ADL - SYD

ADLSYD

Adelaide

Tue 28/10

19:40-22:00

Nonstop1h 50m

Sydney Kingsford Smith

Wed 29/10

07:00-08:35

Nonstop2h 05m

$234

AdelaideSydney

ADL - SYD

ADLSYD

Adelaide

Sat 22/11

17:20-19:40

Nonstop1h 50m

Sydney Kingsford Smith

Sat 29/11

20:20-21:55

Nonstop2h 05m

$237

AdelaideSydney

ADL - SYD

ADLSYD

Adelaide

Wed 19/11

09:15-11:45

Nonstop2h 00m

Sydney Kingsford Smith

Sun 23/11

06:55-08:30

Nonstop2h 05m

$238

AdelaideSydney

ADL - SYD

ADLSYD

Adelaide

Sat 15/11

14:45-17:05

Nonstop1h 50m

Sydney Kingsford Smith

Sun 16/11

06:55-08:30

Nonstop2h 05m

$240

AdelaideSydney

ADL - SYD

ADLSYD

Adelaide

Wed 19/11

07:45-10:15

Nonstop2h 00m

Sydney Kingsford Smith

Wed 26/11

20:40-22:15

Nonstop2h 05m

$241

AdelaideSydney

ADL - SYD

ADLSYD

Adelaide

Tue 18/11

19:40-22:00

Nonstop1h 50m

Sydney Kingsford Smith

Tue 25/11

20:20-21:55

Nonstop2h 05m

$244

AdelaideSydney

ADL - SYD

ADLSYD

Adelaide

Fri 5/12

18:55-21:20

Nonstop1h 55m

Sydney Kingsford Smith

Fri 9/1

20:40-22:15

Nonstop2h 05m

$269

AdelaideSydney

ADL - SYD

ADLSYD

Adelaide

Sat 6/12

17:05-19:30

Nonstop1h 55m

Sydney Kingsford Smith

Sat 13/12

07:15-08:55

Nonstop2h 10m

$323

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 Adelaide 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

Delays

Other information

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

What is the cheapest month to fly to Sydney?

The month of August is, on average, the cheapest month to fly to Sydney from Adelaide, with most prices found around $244. If you aren’t able to travel to Sydney during the month of August, then flying in June is also cheap. Prices for this month can be found on momondo for an average of $248.

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 $385. The most expensive day to fly to Sydney is Monday, with ticket prices averaging around $629.

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 Adelaide to Sydney in the evening for as low as $323. 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 $938 on average. Flights to Sydney from Adelaide at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

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

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

You are more likely to see cheaper flights to Sydney from Adelaide when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $281 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 Adelaide for as low as $237 on momondo.

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

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

How have Adelaide to Sydney flight prices changed over time?

As of October 2025, prices for Adelaide to Sydney flights are approximately 6% more expensive when compared to flights at the same time last year.

When to book flights from Adelaide to Sydney

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

Estimated return price

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

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

Best price found	$170
Fastest flight time	1h 50m
Direct flights	Tue, Wed, Thu, Fri, Sat and Sun
Airports in Sydney	1 airport

The best one-way flight to Sydney from Adelaide in the past 72 hours is $170. The best return flight deal from Adelaide to Sydney found on momondo in the last 72 hours is $286.

The fastest flight from Adelaide to Sydney takes 1h 50m

Direct flights go from Adelaide to Sydney on Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday. Airline offering direct flights is Virgin Australia..

There is 1 airport near Sydney: Sydney Kingsford Smith (SYD)

Search flight deals

How far is Adelaide to Sydney Kingsford Smith by plane?
The straight-line distance from Adelaide to Sydney Kingsford Smith is 1161.0 km. In terms of flight time, this usually takes a little over 1h 50m.
When did momondo last update prices for flights from Adelaide Airport to Sydney Kingsford Smith Airport?
Prices for flights from Adelaide Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Adelaide Airport to Sydney Kingsford Smith Airport?
There are 3 operators available for flights from Adelaide Airport to Sydney Kingsford Smith Airport as of October 2025.
How old do you have to be to fly from Adelaide Airport to Sydney Kingsford Smith 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 stopovers. It is recommended that you verify with the airline you are booking with for travel from Adelaide Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The necessary travel and health documents for your Sydney Kingsford Smith 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 licence 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 Adelaide to Sydney?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Adelaide to Sydney is Boeing 737-800 Passenger/BBJ2 (winglets) (34.11% of total bookings). The next most popular plane models are Airbus A320-100/200 (22.19%), Airbus A321-100/200 (18.75%), and Boeing 737-700 Passenger/BBJ1 (winglets) (12.36%).
What is the most popular airline from Adelaide to Sydney?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Adelaide to Sydney is Jetstar (74% of total bookings). The next most popular airlines are Virgin Australia (22%) and Qantas Airways (4%).

Best airlines flying from Adelaide to Sydney

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

Airline	Rating	Free cancellation	Price
Virgin Australia	PriceFrom $179	Free cancellation	Rating 7.6 421 reviews	Search Virgin Australia flights
Jetstar	PriceFrom $180	Free cancellation	Rating 6.5 477 reviews	Search Jetstar flights
Qantas Airways	PriceFrom $232	Free cancellation	Rating 7.5 922 reviews	Search Qantas Airways flights

Virgin Australia Flights From Adelaide to Sydney
Across 14 Virgin Australia flights from Adelaide to Sydney this week, the average price was $362, with the best Virgin Australia deals starting from $179 round-trip. 421 users have rated Virgin Australia on momondo, with an average score of 7.6/10.
Qantas Airways Flights From Adelaide to Sydney
Across 922 Qantas Airways reviews on momondo, the average score is 7.5/10. Qantas Airways flies from Adelaide to Sydney about 32 times each week, with ticket deals ranging from $232 to $473. 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 Adelaide to Sydney?

It is quick and easy to find Adelaide to Sydney flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Sydney that suits you.

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

Yes. momondo allows you to filter the results for Adelaide to Sydney flights to just show those with flexible booking policies.

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

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

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

Price alerts on flights to Sydney from Adelaide 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.

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Cheap flights from Adelaide to Sydney from $114

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Adelaide to Sydney departing on 28/10. 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 Adelaide 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

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

What is the cheapest month to fly to Sydney?

The month of August is, on average, the cheapest month to fly to Sydney from Adelaide, with most prices found around $244. If you aren’t able to travel to Sydney during the month of August, then flying in June is also cheap. Prices for this month can be found on momondo for an average of $248.

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 $385. The most expensive day to fly to Sydney is Monday, with ticket prices averaging around $629.

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

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

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

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

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

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

How have Adelaide to Sydney flight prices changed over time?

As of October 2025, prices for Adelaide to Sydney flights are approximately 6% more expensive when compared to flights at the same time last year.

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

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

Which airlines fly to Sydney?

How often are flights from Adelaide to Sydney delayed?

Historically, on average around 15% of flights between Adelaide and Sydney have experienced a delay on any given week. The average delay length over the past 12 months has been 85 minutes.

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

Generally, flights departing in the morning tend to experience fewer delays. Flights departing 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?

Sunday is statistically the day of the week that experiences the fewest 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 Adelaide to Sydney flights?

According to our data, Rex have had the fewest delays on this route over the last 12 months, with no flights being classified as delayed.

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

As of October 2025, there are 60 flights per day flying from Adelaide to Sydney. The most common time of day flights depart is 06:00, with 52% of flights taking off at midday.

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

421 flights are operational weekly from Adelaide to Sydney as of October 2025. The most popular departure day for this route is Thu, with 29% of flights per week taking off on this day.

When to book flights from Adelaide to Sydney

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

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

Best price found

Fastest flight time

Direct flights

Airports in Sydney

How far is Adelaide to Sydney Kingsford Smith by plane?

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

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

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

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

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

What is the most popular airline from Adelaide to Sydney?

Best airlines flying from Adelaide to Sydney

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

Virgin Australia Flights From Adelaide to Sydney

Qantas Airways Flights From Adelaide to Sydney

Travelling to a place near Sydney?

Why use momondo?

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

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

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

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

An easier way to manage your Sydney 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.