Cheap flights from Newcastle to Sydney

from as little as £815

37 nights in Sydney, departing Newcastle on 11 / Sep / 2024 with China Southern Airlines (price found 13 hours ago)

Subject to availability, prices correct of the last 24 hours

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The Newcastle / Sydney route

All 16885 km of it

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Sydney flight facts

What you need to know

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Today alone, Netflights has searched over 4,592 flights. 11 / Sep / 2024 is currently the lowest priced day of the year to fly the Newcastle/Sydney route. There are around 223 flights on any given week from the UK to Sydney and the cheapest month to fly right now is September.

Not suitable? Try running another search or viewing all cheap flight deals.

Min / Max Temperature (°C)

8 °C


17 °C


26 °C

Rainfall (mm)

60 mm


95.8 mm


130 mm

Key facts about Sydney

How to get cheap flights from Newcastle to Sydney

Tips and advice from our flight experts

We've compared all 223 flights that go to or via Sydney every week, to find the best deal for you. China Southern Airlines usually has the cheapest flights from Newcastle to Sydney, so keep an eye out for them in your search results. 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 nine airlines operate the 16885 km flight from Newcastle 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 flight deal.

To sort cheap flights to Sydney, it's best to start searching for flights by month, as this will show you when prices are at their lowest. Keep an eye on Malaysia Airlines too, as they're the most popular airline for flying from Newcastle to Sydney.

It takes about 29 hrs 50 mins to fly from Newcastle 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 hotel or car hire, take a look at our competitive rates – then you can book your flights and accommodation in one go.

Other popular destinations near Sydney

Where other people are flying to

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