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

Return flights

01 Dec - 07 Dec	Etihad Airways
01 Dec - 05 Dec	Etihad Airways
03 Dec - 13 Dec	Scoot
02 Dec - 09 Dec	Etihad Airways
07 Dec - 14 Dec	Scoot
01 Dec - 14 Dec	Scoot
02 Dec - 07 Dec	Jetstar
04 Dec - 15 Dec	Scoot
07 Dec - 17 Dec	Scoot
01 Dec - 15 Dec	Etihad Airways
03 Dec - 12 Jan	AirAsia X
08 Dec - 14 Jan	Scoot
09 Dec - 14 Jan	VietJet Air
30 Dec - 11 Jan	VietJet Air
05 Dec - 11 Jan	Scoot
28 Dec - 31 Jan	Scoot
11 Dec - 11 Jan	Scoot
06 Dec - 03 Jan	VietJet Air
07 Dec - 10 Jan	Scoot
03 Dec - 13 Jan	AirAsia X

Also check the deals for one-way flights from Sydney to Frankfurt in December.

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 December from 907€

Return flights