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

Return flights

05 Dec - 07 Dec	Jetstar
31 Dec - 24 Jan	Turkish Airlines
27 Dec - 12 Jan	Turkish Airlines
02 Dec - 20 Dec	Turkish Airlines
06 Dec - 10 Jan	Turkish Airlines
26 Dec - 09 Jan	Turkish Airlines
24 Dec - 07 Jan	Turkish Airlines
13 Dec - 10 Jan	Air China
15 Dec - 05 Jan	Turkish Airlines
16 Dec - 03 Jan	Turkish Airlines
08 Dec - 16 Dec	Garuda Indonesia
08 Dec - 18 Dec	Garuda Indonesia
18 Dec - 30 Dec	British Airways
20 Dec - 04 Jan	Turkish Airlines
19 Dec - 11 Jan	Turkish Airlines

Also check the deals for one-way flights from Sydney to Stockholm 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 Stockholm in December from $1079

Return flights