Prices are in Australian Dollars.

Cheap flights from Adelaide to Sydney

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The best prices from Adelaide to Sydney are usually found in May or June, booked 32 days in advance, depart on a Wednesday or Thursday and return on a Wednesday

Home Oceania Australia New South Wales Sydney Cheap flights from Adelaide to Sydney

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

ADL - SYD
Price
$231 - $311
SYD
Temperature
0 - 24 °C
SYD
Rainfall
84 - 160 mm
Popular in December High demand for flights, 17% potential price rise
Cheapest in May Best time to find cheap flights, 10% potential price drop
Round-trip from $231 From Adelaide to Sydney
One-way from $141 One-way flight from Adelaide to Sydney
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly return from Adelaide to Sydney?

Travellers have found that booking a Tuesday departure is the best way to save up to 15% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 37 days in advance, which can save you up to 17% on flights from Adelaide to Sydney compared to booking the week you need them. Waiting 37 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $259. For sooner than that we have options available in the next 3 days from $300.

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

May is one of the best times of the year to fly to Sydney from Adelaide. Prices for May average $189 per person but you can even find prices for as low as $122. The most expensive prices can be found in the month of December. Opting for a May flight can save you 26% on your journey compared to booking in May

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 16% on your trip compared to booking a flight in the morning.

Cheap flights from Adelaide to Sydney in August, September 2020

The best prices found for ADL to SYD flights in August, September
15 Aug - 22 Aug
$110pp
ADL
Adelaide
Jetstar
Direct
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Jetstar
Direct
ADL
Adelaide
24 Jul - 26 Jul
$118pp
ADL
Adelaide
Jetstar
Direct
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Jetstar
Direct
ADL
Adelaide
31 Jul - 3 Aug
$143pp
ADL
Adelaide
Jetstar
Direct
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Jetstar
Direct
ADL
Adelaide

Adelaide to Sydney 2020 flight deals

Cheap flights to Sydney from Adelaide found for this year
15 Aug - 22 Aug
$110pp
ADL
Adelaide
Jetstar
Direct
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Jetstar
Direct
ADL
Adelaide
24 Jul - 26 Jul
$118pp
ADL
Adelaide
Jetstar
Direct
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Jetstar
Direct
ADL
Adelaide
26 Oct - 15 Dec
$135pp
ADL
Adelaide
Jetstar
Direct
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Jetstar
Direct
ADL
Adelaide

Direct flights to Sydney from Adelaide

Save time with Adelaide to Sydney direct flight deals
15 Aug - 22 Aug
$110pp
ADL
Adelaide
Jetstar
Direct
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Jetstar
Direct
ADL
Adelaide
24 Jul - 26 Jul
$118pp
ADL
Adelaide
Jetstar
Direct
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Jetstar
Direct
ADL
Adelaide
26 Oct - 15 Dec
$135pp
ADL
Adelaide
Jetstar
Direct
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Jetstar
Direct
ADL
Adelaide

Last-minute flights from Adelaide to Sydney

Late deals on return flights to Sydney from Adelaide, departing today and this week
24 Jul - 26 Jul
$118pp
ADL
Adelaide
Jetstar
Direct
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Jetstar
Direct
ADL
Adelaide
26 Jul - 3 Aug
$152pp
ADL
Adelaide
Jetstar
Direct
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Jetstar
Direct
ADL
Adelaide
24 Jul - 26 Jul
$181pp
ADL
Adelaide
Multiple airlines
Direct
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Jetstar
Direct
ADL
Adelaide

One-way flights to Sydney from Adelaide

The cheapest one-way flights from Adelaide to Sydney
08:30 - 10:50
Qantas Airways
Direct
1h 50m
ADL - SYD
Qantas Airways
$198
Kiwi.com
08:15 - 18:00
Jetstar
1 stop
9h 15m
ADL - SYD
Jetstar
$212
FlightNetwork
02:05 - 08:25
Multiple Airlines
1 stop
5h 50m
ADL - SYD
Multiple Airlines
$229
Gotogate

Related info for your journey

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

Flight FAQs

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 $110, but on average you can expect to pay $149.

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 $181.

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.

How popular is this flight route?

Within the past month, 18,668 users have taken a look at flights from Adelaide to Sydney Kingsford Smith.

Does it rain more in Adelaide or Sydney?

In Adelaide, there will be same rainfall in Adelaide compared to Sydney over the next 16 days.

Is Adelaide weather warmer or cooler than Sydney?

Expect the weather to be around 28 °C on average in January. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Sydney is generally colder than in Adelaide.

How long does is the flight from Adelaide to Sydney?

There are many flights that can get you from Adelaide to Sydney in 1h 50m. Fly via Jetstar, Virgin Australia, or Qantas Airways to get the fastest option. All flights are typically direct.

What are the cheapest airlines to flying from Adelaide to Sydney return?

Our cheapest airline available from Adelaide to Sydney is Jetstar. Our recent data shows that you can find tickets from as low as $154 on this airline. Additional options worth looking into are Virgin Australia and Qantas Airways, starting at $234 and $276 round-trip. Users have found that Jetstar is 40% cheaper than the other options available to this destination.

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

$79 is the cheapest one-way deal found within the past few days, from Jetstar. You may also be able to find cheap deals on Virgin Australia and Qantas Airways, with prices starting from $136 and $175, respectively.

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Alternative routes for Adelaide to Sydney

Adelaide to Ballina from $592 pp

Destination information for Sydney

Things to know before you go. Useful info for your trip from Adelaide to Sydney
Flight duration
2h 01m
Average temperature for August in Sydney
24.0 °C
Avg rainfall for August in Sydney
94.0 mm

Airports servicing Adelaide

Adelaide (ADL)

Airports servicing Sydney

Sydney (SYD)

Popular flight searches

Check out other popular destinations found by fellow travellers

Hourly flight availability from Adelaide to Sydney

Early morning Midnight to 6 AM 54% of flight departures
Morning 6 AM to midday 46% of flight departures
Afternoon Midday to 6 PM 0% of flight departures
Evening 6 PM to midnight 0% of flight departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Adelaide to Sydney
Sunday
0 flights
Monday
6 daily flights
Tuesday
1 daily flight
Wednesday
6 daily flights
Thursday
1 daily flight
Friday
3 daily flights
Saturday
0 flights
Home Oceania Australia New South Wales Sydney Cheap flights from Adelaide to Sydney