Question 1

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

Accepted Answer

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.

Question 2

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

Accepted Answer

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.

Question 3

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

Accepted Answer

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.

Question 4

What are the cheapest flights from Adelaide to Sydney?

Accepted Answer

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.

Question 5

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

Accepted Answer

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.

Question 6

What are the most reliable airlines from Adelaide to Sydney?

Accepted Answer

The top 3 most reliable airlines when flying from Adelaide to Sydney are Fiji Airways (100%), LATAM Airlines (100%) and Emirates (99%).

Question 7

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

Accepted Answer

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.

Question 8

What days are direct flights available from Adelaide to Sydney?

Accepted Answer

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

Question 9

How long is the flight from Adelaide to Sydney?

Accepted Answer

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.

Question 10

How popular is this Adelaide to Sydney flight route?

Accepted Answer

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.

Question 11

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

Accepted Answer

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.

Question 12

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

Accepted Answer

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

Question 13

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

Accepted Answer

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%.

Question 14

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

Accepted Answer

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.

Question 15

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

Accepted Answer

Consider Jetstar, Qantas Airways or Tigerair Australia when booking your flight. These represent the most popular airlines when flying from Adelaide to Sydney.

Question 16

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

Accepted Answer

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

Question 17

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

Accepted Answer

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.

Question 18

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

Accepted Answer

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.

ADL - SYD	Price	$143 - $222
SYD	Temperature	11 - 22 °C
SYD	Precipitation	50 - 130 mm

30%of flight departures	Early morningMidnight to 6 am
42%of flight departures	Morning6 am to noon
24%of flight departures	AfternoonNoon to 6 pm
4%of flight departures	Evening6 pm to midnight

Sunday	27daily flights
Monday	28daily flights
Tuesday	28daily flights
Wednesday	26daily flights
Thursday	27daily flights
Friday	36daily flights
Saturday	32daily flights

Cheap flights from Adelaide to Sydney

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.

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

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

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

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