Cheapest return flights from Sydney to Osaka in December from $587

Best time to book flights for Sydney (SYD) to Osaka (KIX) flights at AirHint

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

Return flights

12 Dec - 19 Dec Jetstar
04 Dec - 11 Dec Jetstar
13 Dec - 22 Dec Jetstar
15 Dec - 22 Dec Jetstar
14 Dec - 23 Dec Jetstar
02 Dec - 23 Dec Jetstar
06 Dec - 20 Dec Jetstar
08 Dec - 13 Dec Vietnam Airlines
08 Dec - 22 Dec Vietnam Airlines
11 Dec - 20 Dec Jetstar
14 Dec - 02 Jan Jetstar
16 Dec - 21 Jan Jetstar
25 Dec - 05 Jan Jetstar
23 Dec - 07 Jan Jetstar
12 Dec - 03 Jan Jetstar
01 Dec - 29 Jan Jetstar
17 Dec - 24 Jan Jetstar
21 Dec - 02 Jan Jetstar
19 Dec - 09 Jan Jetstar
30 Dec - 13 Jan China Airlines

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

Skyscanner

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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