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

Return flights

28 Oct - 04 Nov	Air China
27 Oct - 10 Nov	Scoot
22 Oct - 26 Oct	Vietnam Airlines
22 Oct - 18 Nov	Turkish Airlines
13 Oct - 26 Oct	Vietnam Airlines
20 Oct - 19 Nov	Air Canada
26 Oct - 08 Nov	Etihad Airways
19 Oct - 31 Oct	Turkish Airlines
24 Oct - 02 Nov	Turkish Airlines
08 Oct - 12 Oct	VietJet Air
12 Oct - 20 Oct	Qantas
13 Oct - 28 Oct	Air Canada
07 Oct - 22 Oct	Air Canada
06 Oct - 21 Oct	Air Canada
06 Oct - 22 Oct	Air Canada
26 Oct - 31 Oct	Turkish Airlines
13 Oct - 09 Nov	Virgin Australia
25 Oct - 02 Nov	Etihad Airways

Also check the deals for one-way flights from Sydney to Frankfurt 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 Sydney to Frankfurt in October from 774€

Return flights