We've compared all 20 flights that go via Sydney every week, to find the best deal for you. If they’re not the cheapest option, try searching by month to compare costs throughout the week.
We scan thousands of airfares from hundreds of airlines across the globe. We've found that two airlines operate the 1165 km flight from Adelaide to Sydney. Flights during peak season tend to be the most expensive – so if you want to go during that time, it's best to book early. Or you could try to get a last-minute deal.
If you're fairly flexible about when you want to fly to Sydney, searching by month will show you the cheapest times to go. It’s also worth looking out for flights operated by Qantas, as they're the most popular airlines for this journey.
It takes about 0 hrs 55 mins to fly from Adelaide to Sydney. Once you’ve chosen your flight, go through and fill out your details to complete your booking. If you haven’t yet sorted your accommodation or car hire, take a look at our competitive rates – then you can book your flights and accommodation in one go.