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

Return flights

01 Dec - 22 Dec	British Airways
13 Dec - 10 Jan	Air China
27 Dec - 06 Jan	Air China
24 Dec - 16 Jan	British Airways
24 Dec - 15 Jan	British Airways
23 Dec - 15 Jan	British Airways
11 Dec - 24 Dec	British Airways
11 Dec - 23 Dec	British Airways
15 Dec - 13 Jan	Air China
07 Dec - 18 Dec	British Airways
15 Dec - 22 Jan	Garuda Indonesia
15 Dec - 15 Jan	Garuda Indonesia
08 Dec - 20 Dec	British Airways
09 Dec - 20 Dec	British Airways
24 Dec - 03 Jan	British Airways
15 Dec - 24 Jan	Air China
12 Dec - 23 Dec	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 1030€

Return flights