Cheap flights from Adelaide to Sydney

Return
1 adult
Economy
From?
To?
Fri 21/1
Fri 28/1

The best prices from Adelaide to Sydney Kingsford Smith are usually found in August or May, booked 30 days in advance, depart on a Wednesday or Thursday and return on a Wednesday

How to find the cheapest flight from Adelaide to Sydney

All the information you need to plan the best ADL to SYD flight in 2022: compare Adelaide to Sydney flight prices with the expected peak season, weather and rainfall in Sydney.

ADL - SYD

Price

$143 - $222

SYD

Temperature

11 - 22 °C

SYD

Precipitation

50 - 130 mm

Popular in

December

High demand for flights, 22% potential price rise

Cheapest in

August

Best time to find cheap flights, 18% potential price drop

Average price

$254

Average for round-trip flights in January 2022

Round-trip from

$198

From Adelaide to Sydney Kingsford Smith

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

Leaving on a Tuesday 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 16% 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 28 days in advance to save up to 25% 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 28 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 $259, or $319 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 $241. You can even find prices in August for less than $241, as users have found deals to Sydney from as low as $161. 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 27%.

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 in the afternoon. 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 flights from Adelaide to Sydney in January, February 2022

The best prices found for ADL to SYD flights in January, February
20 Jan. - 3 Feb.
ADL

Adelaide

SYD

Sydney Kingsford Smith

Nonstop

1h 50m
SYD

Sydney Kingsford Smith

ADL

Adelaide

Nonstop

2h 05m
$158

Jetstar

View Deal

Deal found 14/1/22

17 Jan. - 16 Feb.
ADL

Adelaide

SYD

Sydney Kingsford Smith

Nonstop

1h 55m
SYD

Sydney Kingsford Smith

ADL

Adelaide

Nonstop

2h 05m
$161

Jetstar

View Deal

Deal found 14/1/22

23 Jan. - 30 Jan.
ADL

Adelaide

SYD

Sydney Kingsford Smith

Nonstop

1h 55m
SYD

Sydney Kingsford Smith

ADL

Adelaide

Nonstop

2h 05m
$163

Jetstar

View Deal

Deal found 16/1/22

Adelaide to Sydney 2022 flight deals

Cheap flights to Sydney from Adelaide found for this year
15 May - 29 May
ADL

Adelaide

SYD

Sydney Kingsford Smith

Nonstop

1h 55m
SYD

Sydney Kingsford Smith

ADL

Adelaide

Nonstop

2h 15m
$105

Jetstar

View Deal

Deal found 14/1/22

15 May - 22 May
ADL

Adelaide

SYD

Sydney Kingsford Smith

Nonstop

1h 50m
SYD

Sydney Kingsford Smith

ADL

Adelaide

Nonstop

2h 15m
$109

Jetstar

View Deal

Deal found 14/1/22

15 May - 17 May
ADL

Adelaide

SYD

Sydney Kingsford Smith

Nonstop

1h 50m
SYD

Sydney Kingsford Smith

ADL

Adelaide

Nonstop

2h 15m
$115

Jetstar

View Deal

Deal found 14/1/22

Direct flights to Sydney from Adelaide

Save time with Adelaide to Sydney direct flight deals
15 May - 29 May
ADL

Adelaide

SYD

Sydney Kingsford Smith

Nonstop

1h 55m
SYD

Sydney Kingsford Smith

ADL

Adelaide

Nonstop

2h 15m
$105

Jetstar

View Deal

Deal found 14/1/22

15 May - 22 May
ADL

Adelaide

SYD

Sydney Kingsford Smith

Nonstop

1h 50m
SYD

Sydney Kingsford Smith

ADL

Adelaide

Nonstop

2h 15m
$109

Jetstar

View Deal

Deal found 14/1/22

15 May - 17 May
ADL

Adelaide

SYD

Sydney Kingsford Smith

Nonstop

1h 50m
SYD

Sydney Kingsford Smith

ADL

Adelaide

Nonstop

2h 15m
$115

Jetstar

View Deal

Deal found 14/1/22

Last-minute flights from Adelaide to Sydney

Late deals on return flights to Sydney from Adelaide, departing today and this week
23 Jan. - 30 Jan.
ADL

Adelaide

SYD

Sydney Kingsford Smith

Nonstop

1h 55m
SYD

Sydney Kingsford Smith

ADL

Adelaide

Nonstop

2h 05m
$163

Jetstar

View Deal

Deal found 16/1/22

21 Jan. - 26 Jan.
ADL

Adelaide

SYD

Sydney Kingsford Smith

Nonstop

1h 50m
SYD

Sydney Kingsford Smith

ADL

Adelaide

Nonstop

2h 05m
$177

Jetstar

View Deal

Deal found 15/1/22

21 Jan. - 23 Jan.
ADL

Adelaide

SYD

Sydney Kingsford Smith

Nonstop

1h 55m
SYD

Sydney Kingsford Smith

ADL

Adelaide

Nonstop

2h 10m
$179

Jetstar

View Deal

Deal found 16/1/22

One-way flights to Sydney Kingsford Smith from Adelaide

The cheapest one-way flights from Adelaide to Sydney
23 Jan.
ADL

Adelaide

SYD

Sydney Kingsford Smith

Nonstop

1h 55m
$79

Jetstar

View Deal

Deal found 14/1/22

23 Mar.
ADL

Adelaide

SYD

Sydney Kingsford Smith

Nonstop

1h 50m
$82

Jetstar

View Deal

Deal found 13/1/22

15 Feb.
ADL

Adelaide

SYD

Sydney Kingsford Smith

Nonstop

1h 50m
$83

Jetstar

View Deal

Deal found 15/1/22

Related info for your journey

Useful info, stats and facts about Adelaide to Sydney flights.

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 29 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.

Which airlines flying from Adelaide to Sydney Kingsford Smith have flexible cancellations due to COVID-19?

Jetstar, Virgin Australia, and Tigerair Australia are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

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 $105, but on average you can expect to pay $163.

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 $169.

Are there last-minute flights available from Adelaide to Sydney for under $200?

There are currently 20+ open flights from Adelaide to Sydney within the next 7 days for less than $200.

What days are direct flights available from Adelaide to Sydney?

You can find direct flights on the following days: Sunday, Monday, Wednesday.

How popular is this Adelaide to Sydney flight route?

This flight path from Adelaide to Sydney Kingsford Smith was viewed by 18,668 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

On average, you can expect to see 4 flights from Adelaide to Sydney a day.
Morning (6am - Midday) - 50% of flight departures
Afternoon (Midday - 6pm) - 25% of flight departures
Evening (6pm - Midnight) - 25% of flight departures

How long is the flight from Adelaide to Sydney?

Departing from Adelaide to Sydney will take you 1h 55m. Airlines will cover a distance of 1170 km. This flight may include one or multiple stops.

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

According to our current data, Jetstar ($105), and Rex ($186) offers the cheapest pricing from Adelaide to Sydney. Jetstar is priced at 56% 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 $79. Rex flights start at $100 while deals on Virgin Australia start at $121 one-way.

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

Consider Jetstar, Qantas Airways or Tigerair Australia when booking your flight. These represent the most popular airlines when flying 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 Fiji Airways (100%), LATAM Airlines (100%) and Emirates (99%).

What are the cheapest flights from Adelaide to Sydney?

While on average a flight from Adelaide to Sydney is generally $155, our data shows the cheapest flight currently is $20. When looking at the most popular route, (Adelaide - Sydney Kingsford Smith), you can expect to pay $105 for that flight.

Alternative routes for Adelaide to Sydney

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Adelaide to Sydney

The chart below displays the airlines Cheapflights users travelling from Adelaide to Sydney choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Tigerair Australia
Cheapest$134
Average$206
FlexibilityNo cancel fee
On-time81%
COVID-19 safety
Jetstar
Cheapest$144
Average$256
FlexibilityNo cancel fee
On-time74%
COVID-19 safety
Qantas Airways
Cheapest$209
Average$356
FlexibilityNo cancel fee
On-time74%
COVID-19 safety
Virgin Australia
Cheapest$210
Average$301
FlexibilityNo cancel fee
On-time80%
COVID-19 safety

Hourly flight availability from Adelaide to Sydney

See what time of day planes typically take off from Adelaide to Sydney
30%of flight departuresEarly morningMidnight to 6 am
42%of flight departuresMorning6 am to noon
24%of flight departuresAfternoonNoon to 6 pm
4%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Adelaide to Sydney

See how many times per day planes take to the skies headed from Adelaide to Sydney
Sunday27daily flights
Monday28daily flights
Tuesday28daily flights
Wednesday26daily flights
Thursday27daily flights
Friday36daily flights
Saturday32daily flights