Cheapest return flights from Sydney to Osaka in December from $546

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

Return flights

02 Dec - 14 Dec Batik Air Malaysia
03 Dec - 10 Dec Batik Air Malaysia
03 Dec - 12 Dec Jetstar
09 Dec - 14 Dec Batik Air Malaysia
08 Dec - 13 Dec Jetstar
01 Dec - 13 Dec Batik Air Malaysia
02 Dec - 14 Dec Jetstar direct
02 Dec - 12 Dec Cebu Pacific
02 Dec - 15 Dec Jetstar direct
01 Dec - 14 Dec Cebu Pacific
01 Dec - 01 Jan China Airlines
14 Dec - 15 Jan VietJet Air
15 Dec - 05 Jan VietJet Air
30 Dec - 18 Jan Air China
29 Dec - 09 Jan Virgin Australia
30 Dec - 11 Jan T'way Air
31 Dec - 20 Jan Scoot
25 Dec - 07 Jan Air China
23 Dec - 11 Jan VietJet Air
26 Dec - 01 Jan Air China

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

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