AirHint found the following cheapest return flights from Duesseldorf (DUS) to Sydney (SYD) in October 2025 (see full year).

Return flights

06 Oct - 18 Oct	Turkish Airlines
01 Oct - 05 Oct	Turkish Airlines
30 Oct - 17 Nov	Emirates
30 Oct - 19 Nov	Emirates
22 Oct - 10 Nov	Emirates
30 Oct - 18 Nov	Emirates
30 Oct - 16 Nov	Emirates
23 Oct - 30 Oct	Ryanair
22 Oct - 26 Oct	Ryanair
15 Oct - 08 Nov	Emirates

Also check the deals for one-way flights from Duesseldorf to Sydney in October.

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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Cheapest return flights from Duesseldorf to Sydney in October from 1065€

Return flights