Cheapest return flights from Osaka to Sydney in December from $697

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

Return flights

11 Dec - 06 Jan AirAsia X
08 Dec - 15 Dec Jetstar
10 Dec - 14 Dec Vietnam Airlines
11 Dec - 15 Dec Vietnam Airlines
21 Dec - 26 Dec Air China
29 Dec - 04 Jan VietJet Air
25 Dec - 31 Dec Vietnam Airlines
29 Dec - 03 Jan AirAsia X
28 Dec - 02 Jan AirAsia X
23 Dec - 26 Dec Jetstar
30 Dec - 04 Jan Jetstar
27 Dec - 02 Jan AirAsia X
24 Dec - 27 Dec China Airlines
25 Dec - 04 Jan VietJet Air
24 Dec - 29 Dec Jetstar
26 Dec - 03 Jan AirAsia X
26 Dec - 04 Jan VietJet Air
30 Dec - 03 Jan Asiana Airlines
25 Dec - 29 Dec Vietnam Airlines
25 Dec - 31 Dec Jetstar direct

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

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