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

Return flights

09 Dec - 12 Dec	Jetstar	direct
07 Dec - 11 Dec	Jetstar
16 Dec - 24 Dec	Jetstar	direct
11 Dec - 15 Dec	Jetstar
07 Dec - 14 Dec	Jetstar
09 Dec - 14 Dec	Jetstar
13 Dec - 19 Dec	Jetstar	direct
16 Dec - 19 Dec	Jetstar	direct
04 Dec - 07 Dec	Jetstar
05 Dec - 08 Dec	Jetstar Japan
25 Dec - 05 Jan	Jetstar	direct
29 Dec - 05 Jan	Jetstar
31 Dec - 05 Jan	Jetstar
28 Dec - 06 Jan	Jetstar
30 Dec - 06 Jan	Jetstar
24 Dec - 04 Jan	Jetstar Japan
28 Dec - 05 Jan	Jetstar
30 Dec - 05 Jan	Jetstar	direct
31 Dec - 04 Jan	Jetstar
29 Dec - 04 Jan	Jetstar

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 559€

Return flights