Cheapest return flights from Newcastle to Sydney in September from 965€

AirHint found the following cheapest return flights from Newcastle (NCL) to Sydney (SYD) in September 2026 (see full year).

Return flights

09 Sep - 02 Oct British Airways
01 Sep - 18 Sep British Airways
01 Sep - 08 Sep China Southern
02 Sep - 25 Sep Ryanair
11 Sep - 25 Sep Aer Lingus

Also check the deals for one-way flights from Newcastle to Sydney in September.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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