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Cheap flights from Adelaide to Sydney from $93

This is the cheapest one-way flight price, found on 6/12. Prices may vary by date and flight preferences.
ADL — SYD
12 Dec — 19 Dec1
1 adult
Tue 12/12
Tue 19/12

The best prices from Adelaide to Sydney Kingsford Smith are usually found in August or May, booked 89 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Were you looking for Flights from Sydney to Adelaide?

How to find the cheapest flight from Adelaide (ADL) to Sydney (SYD)

Discover tips and strategies to find the most affordable flight options for your journey from Adelaide (ADL) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 8 December 2023.

Popular in

December

Cheapest in

August

Round-trip from

$294

One-way from

$180
High demand for flights, 27% potential price rise
Best time to find cheap flights, 19% potential price drop
From Adelaide to Sydney Kingsford Smith
One-way flight from Adelaide to Sydney Kingsford Smith

What is the cheapest day to fly return from Adelaide to Sydney?

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 13% on the overall cost on flights from Adelaide to Sydney.

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

Travellers have found it’s best to book a flight 52 days in advance to save up to 37% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 52 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Adelaide to Sydney 1-2 weeks in advance for as low as $339, or $414 for flights within the next 24 hours.

What is the cheapest month to fly from Adelaide to Sydney?

The best pricing can be found in the month of August. Prices to Sydney from Adelaide average $328. You can even find prices in August for less than $328, as users have found deals to Sydney from as low as $134. The month of December appears to be one of the more expensive times to travel to Sydney from Adelaide. Flying in the targeted month can save you up to 37%.

When is the cheapest time to fly from Adelaide to Sydney (ADL - SYD)?

A simple way to save on the total cost of your ticket is to fly from Adelaide to Sydney at midday. If you’re flexible enough to do this you can expect to save up to 15% on your trip compared to booking a flight in the evening.

Cheap Virgin Australia flights from Adelaide to Sydney

Explore cheap flight options specifically provided by Virgin Australia for the route between Adelaide and Sydney. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 623,358 searches. Data last updated 8 December 2023.
Find some of the cheapest Virgin Australia flights travelling from Adelaide to Sydney. Make sure to double check the flight details before booking.

Cheap Jetstar flights from Adelaide to Sydney

Explore cheap flight options specifically provided by Jetstar for the route between Adelaide and Sydney. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 623,358 searches. Data last updated 8 December 2023.
Browse through some of the cheapest Jetstar flights travelling from Adelaide to Sydney. Deals frequently update to provide users with more options.

Cheap Adelaide to Sydney flights in December & January 2023

Find cheap flight options from Adelaide to Sydney specifically for the months of December and January 2023. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 623,358 searches. Prices were last updated on 8 December 2023.
These are some of the most attractive deals on flights from Adelaide to Sydney in 2023. Check back regularly for other flight deals.

Adelaide to Sydney 2023 flight deals

Discover exclusive flight deals for travel between Adelaide and Sydney in 2023. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 623,358 searches. Data last updated 8 December 2023.
These are some of the most attractive deals on flights from Adelaide to Sydney in 2023. Check back regularly for other flight deals.

Direct flights to Sydney from Adelaide

Discover direct flight options from Adelaide to Sydney. Find direct flights with no stopovers, providing a convenient travel experience. Explore direct flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 623,358 searches. Data last updated 8 December 2023.
For a quicker trip, book one of these direct flights from Adelaide to Sydney. Users seeking other options on flights from Adelaide to Sydney should update the search form at the top of the page.

Adelaide to Sydney flights leaving soon

Find last-minute flight options from Adelaide to Sydney for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 623,358 searches. Data last updated 8 December 2023.
Have a look at some of the flights available from Adelaide to Sydney departing last-minute. Tip: verify your flight details before completing your reservation.

One-way flights to Sydney from Adelaide

Search for one-way flight options from Adelaide to Sydney. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 623,358 searches. Data last updated 8 December 2023.
Users in need of a one-way flight from Adelaide to Sydney can choose from these deals. For those needing a return trip from Adelaide, there is a search form available above.

Find flights from Adelaide to Sydney within your budget

Customise your flight search to find flights from Adelaide to Sydney that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 623,358 searches. Data last updated 8 December 2023.

Fly from

Any airport

Fly to

Any airport

Budget

$184 - $339

Route

Depart

Return

Price

AdelaideSydney Kingsford Smith

ADL - SYD

ADLSYD

Adelaide

Mon 5/2

Nonstop1h 50m

Sydney Kingsford Smith

Fri 9/2

Nonstop2h 10m

$184

AdelaideSydney Kingsford Smith

ADL - SYD

ADLSYD

Adelaide

Wed 1/5

Nonstop1h 55m

Sydney Kingsford Smith

Sat 22/6

Nonstop2h 10m

$195

AdelaideSydney Kingsford Smith

ADL - SYD

ADLSYD

Adelaide

Sat 13/4

Nonstop1h 55m

Sydney Kingsford Smith

Sat 27/4

Nonstop2h 10m

$196

AdelaideSydney Kingsford Smith

ADL - SYD

ADLSYD

Adelaide

Wed 6/3

Nonstop1h 50m

Sydney Kingsford Smith

Sun 10/3

Nonstop2h 10m

$234

AdelaideSydney Kingsford Smith

ADL - SYD

ADLSYD

Adelaide

Thu 18/4

Nonstop1h 50m

Sydney Kingsford Smith

Mon 29/4

Nonstop2h 10m

$246

AdelaideSydney Kingsford Smith

ADL - SYD

ADLSYD

Adelaide

Sun 4/2

Nonstop1h 50m

Sydney Kingsford Smith

Thu 8/2

Nonstop2h 10m

$263

AdelaideSydney Kingsford Smith

ADL - SYD

ADLSYD

Adelaide

Tue 9/1

Nonstop1h 55m

Sydney Kingsford Smith

Tue 16/1

Nonstop2h 10m

$278

AdelaideSydney Kingsford Smith

ADL - SYD

ADLSYD

Adelaide

Fri 19/1

Nonstop1h 55m

Sydney Kingsford Smith

Mon 22/1

Nonstop2h 05m

$291

AdelaideSydney Kingsford Smith

ADL - SYD

ADLSYD

Adelaide

Fri 5/1

Nonstop1h 55m

Sydney Kingsford Smith

Fri 12/1

Nonstop2h 05m

$339

Flights are sorted by cheapest first

Deals found on 6/12

Average price of flights to Sydney by month

Plan your trip from Adelaide to Sydney by taking into account the cheapest months to travel. The average price of a one-way flight from Adelaide to Sydney is currently 114.26 AUD while a return flight costs 247.44 AUD. Price data was last updated on 3 December 2023.

Currently, August is the cheapest month in which you can book a flight from Adelaide to Sydney (average of $127). Flying from Adelaide to Sydney in December is currently the most expensive (average of $189). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$280

February

$219

March

$227

April

$225

May

$208

June

$213

July

$204

August

$193

September

$201

October

$204

November

$234

December

$288

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated 8 December 2023.
Read reviews from past customers who have flown Virgin Australia, Jetstar and Rex from Adelaide to Sydney. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
10.0
Wonderful
3 reviews

Boarding

9.3

Food

6.6

Crew

10.0

Entertainment

3.3

Overall

10.0

Comfort

8.0

Reviews

1 / 1

One of the stewardesses, older with black hair, was far and above the most professional, very helpful and highly enthusiastic air steward I have ever experienced. She clearly cared about each and every passenger and nothing was too much trouble. When asking customers to become ready for landing, her manner of asking to straighten chairs, return trays and stop using laptops was so polite and non-threatening; she was a delight to watch working. She has a short 3 or 4 letter name, I think, but can’t remember her name. Rex flight on Sunday 9/7 @ 11:45 am Gold Coast to Melbourne

10.0
Wonderful
3 reviews
10.0
Wonderful
3 reviews

Boarding

9.3

Food

6.6

Crew

10.0

Entertainment

3.3

Overall

10.0

Comfort

8.0

Reviews

1 / 1

One of the stewardesses, older with black hair, was far and above the most professional, very helpful and highly enthusiastic air steward I have ever experienced. She clearly cared about each and every passenger and nothing was too much trouble. When asking customers to become ready for landing, her manner of asking to straighten chairs, return trays and stop using laptops was so polite and non-threatening; she was a delight to watch working. She has a short 3 or 4 letter name, I think, but can’t remember her name. Rex flight on Sunday 9/7 @ 11:45 am Gold Coast to Melbourne

8.0
Very Good
74 reviews
10.0
Wonderful
3 reviews

Boarding

9.3

Food

6.6

Crew

10.0

Entertainment

3.3

Overall

10.0

Comfort

8.0

Reviews

1 / 1

One of the stewardesses, older with black hair, was far and above the most professional, very helpful and highly enthusiastic air steward I have ever experienced. She clearly cared about each and every passenger and nothing was too much trouble. When asking customers to become ready for landing, her manner of asking to straighten chairs, return trays and stop using laptops was so polite and non-threatening; she was a delight to watch working. She has a short 3 or 4 letter name, I think, but can’t remember her name. Rex flight on Sunday 9/7 @ 11:45 am Gold Coast to Melbourne

7.2
Good
223 reviews
10.0
Wonderful
3 reviews

Boarding

9.3

Food

6.6

Crew

10.0

Entertainment

3.3

Overall

10.0

Comfort

8.0

Reviews

1 / 1

One of the stewardesses, older with black hair, was far and above the most professional, very helpful and highly enthusiastic air steward I have ever experienced. She clearly cared about each and every passenger and nothing was too much trouble. When asking customers to become ready for landing, her manner of asking to straighten chairs, return trays and stop using laptops was so polite and non-threatening; she was a delight to watch working. She has a short 3 or 4 letter name, I think, but can’t remember her name. Rex flight on Sunday 9/7 @ 11:45 am Gold Coast to Melbourne

6.5
Okay
92 reviews
10.0
Wonderful
3 reviews

Boarding

9.3

Food

6.6

Crew

10.0

Entertainment

3.3

Overall

10.0

Comfort

8.0

Reviews

1 / 1

One of the stewardesses, older with black hair, was far and above the most professional, very helpful and highly enthusiastic air steward I have ever experienced. She clearly cared about each and every passenger and nothing was too much trouble. When asking customers to become ready for landing, her manner of asking to straighten chairs, return trays and stop using laptops was so polite and non-threatening; she was a delight to watch working. She has a short 3 or 4 letter name, I think, but can’t remember her name. Rex flight on Sunday 9/7 @ 11:45 am Gold Coast to Melbourne

Average temperature in Sydney by month

Plan your trip to Sydney by selecting the month that matches your preferred temperature. January sees the highest average temperature while July sees the lowest average temperature. Temperature data was last updated on 3 December 2023.

SYD

Temperature

11 - 22 °C

Average rainfall in Sydney by month

Keep in mind the precipitation totals in Sydney by selecting the month that matches your preferred temperature. Sydney sees an average of 89.17 precipitation per year with the most occurring in March. Precipitation data was last updated on 3 December 2023.

SYD

Rainfall

50 - 130 mm

Related info for your journey

Find useful and relevant information for your journey from Adelaide to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airports do I use to fly from Adelaide to Sydney?

Booking a flight from Adelaide (ADL) to Sydney Kingsford Smith (SYD) is your only option if you wish to fly from Adelaide to Sydney. On a typical day, there are 59 flights from Adelaide to Kingsford Smith, all of which are around 1h 50m for a nonstop flight. You can also purchase a plane ticket from 4 airlines when you book a flight from Adelaide to Sydney.

Can I find flights from Adelaide to Sydney for under $200 on Cheapflights?

Yes, there are multiple flights from Adelaide to Sydney for under $200. The cheapest flight booked recently is on Jetstar for just $184, but on average you can expect to pay $266.

Are there direct flights from Adelaide to Sydney for under $200 on Cheapflights?

Cheapflights has 20 direct flights from Adelaide to Sydney under $200. A good price for a direct flight from Adelaide to Sydney is less than $280.

Are there last-minute flights available from Adelaide to Sydney for under $300?

There are currently 20+ open flights from Adelaide to Sydney within the next 7 days for less than $300.

What days are direct flights available from Adelaide to Sydney?

You can find direct flights on the following days: Sunday, Monday, Tuesday, Thursday, Friday, Saturday.

How popular is this Adelaide to Sydney flight route?

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

On average, you can expect to see 20 flights from Adelaide to Sydney a day.
Early Morning (Midnight to 6am) - 40% of flight departures
Afternoon (Noon - 6pm) - 45% of flight departures
Evening (6pm - Midnight) - 15% of flight departures

How long is the flight from Adelaide to Sydney?

Departing from Adelaide to Sydney will take you 1h 50m. Airlines will cover a distance of 1170 km. All flights are typically nonstop.

What are the cheapest airlines flying from Adelaide to Sydney round-trip?

According to our current data, Jetstar ($184), Rex ($263), and Virgin Australia ($278) offers the cheapest pricing from Adelaide to Sydney. Jetstar is priced at 43% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Adelaide to Sydney one-way?

To fly one-way, consider booking your trip with Jetstar, which is currently one of the cheapest options available, starting at $93. Rex flights start at $119 while deals on Virgin Australia start at $141 one-way.

What are the most popular airlines that fly from Adelaide to Sydney?

What are the most reliable airlines from Adelaide to Sydney?

The top 3 most reliable airlines when flying from Adelaide to Sydney are American Airlines (79%), United Airlines (76%) and Air France (75%).

What are the cheapest flights from Adelaide to Sydney?

While on average a flight from Adelaide to Sydney is generally $1,434, our data shows the cheapest flight currently is $106. When looking at the most popular route, (Adelaide - Sydney Kingsford Smith), you can expect to pay $184 for that flight.

What does ADL to SYD mean?

These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Adelaide Airport to Sydney Kingsford Smith Airport flight would often be abbreviated as a ADL to SYD flight.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Adelaide to Sydney on these airlines
Choose from the following airlines for your flight from Adelaide to Sydney. Flights are based on user searches made on Cheapflights and were last updated on 8 December 2023.