AirHint found the following cheapest return flights from Osaka (ITM) to Cairns (CNS) in December 2025 (see full year).

Return flights

21 Dec - 04 Jan	Japan Airlines
10 Dec - 17 Dec	Japan Airlines
31 Dec - 04 Jan	Japan Airlines
30 Dec - 04 Jan	Japan Airlines
20 Dec - 02 Jan	Japan Airlines
14 Dec - 18 Dec	Japan Airlines
16 Dec - 19 Dec	Japan Airlines
20 Dec - 03 Jan	Japan Airlines
27 Dec - 31 Dec	Japan Airlines
28 Dec - 31 Dec	Japan Airlines
25 Dec - 31 Dec	Japan Airlines
30 Dec - 03 Jan	Japan Airlines

Also check the deals for one-way flights from Osaka to Cairns 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 Osaka to Cairns in December from 1351€

Return flights