Cheap Flights from Adelaide to Newcastle

Do you need to catch a flight to Adelaide? Check out our domestic flights to Adelaide. If Adelaide is not your closest airport, then here are all our flights to Newcastle from New Zealand and flights to Australia. Maybe a different destination? Here are all the flights from Adelaide

Cheapest Time of Year to Fly from Adelaide to Newcastle

Return fares from Adelaide to Newcastle by month, based on the cheapest return airfares found for each month.

The cheapest month to fly to Newcastle is November 2026, with return fares from $447 — 4% cheaper than the most expensive month (March 2027, from $467).

When Should You Fly to Newcastle?

Based on the fares we've tracked, November is typically the cheapest month to fly to Newcastle, with return fares from $447. March is the most expensive month, with the cheapest return fares around $467.

Across the year, return fares to Newcastle average around $453. If you can travel in the off-peak months of November, January and May, you'll generally pay up to 1% less than the yearly average.

Cheapest Adelaide to Newcastle Return Prices

These are the cheapest prices for Adelaide to Newcastle return airfares.

Average Adelaide to Newcastle Return Prices

These are the average prices for Adelaide to Newcastle return airfares.

How I Want That Flight can help you

What's the benefit of using I Want That Flight for my Adelaide to Newcastle flight?

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