AirHint found the following cheapest return flights from Taipei (TSA) to Sydney (SYD) in December 2026 (see full year).

Return flights

09 Dec - 16 Dec	China Eastern
08 Dec - 15 Dec	China Eastern
01 Dec - 08 Dec	Japan Airlines
01 Dec - 10 Dec	Japan Airlines
30 Dec - 05 Jan	Japan Airlines
31 Dec - 06 Jan	Japan Airlines
10 Dec - 13 Dec	EVA Air
26 Dec - 02 Jan	Japan Airlines
30 Dec - 02 Jan	Japan Airlines
31 Dec - 03 Jan	Japan Airlines
20 Dec - 03 Jan	Japan Airlines
19 Dec - 04 Jan	Japan Airlines
23 Dec - 28 Dec	Japan Airlines
22 Dec - 01 Jan	Japan Airlines
27 Dec - 03 Jan	Japan Airlines
28 Dec - 03 Jan	Japan Airlines
24 Dec - 28 Dec	Japan Airlines
25 Dec - 30 Dec	Japan Airlines
19 Dec - 29 Dec	Japan Airlines
24 Dec - 29 Dec	Japan Airlines

Also check the deals for one-way flights from Taipei to Sydney 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 Taipei to Sydney in December from $1350

Return flights