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

Return flights

08 Dec - 21 Dec	Cathay Pacific
07 Dec - 21 Dec	Cathay Pacific
15 Dec - 23 Dec	Cathay Pacific
25 Dec - 29 Jan	Air China
16 Dec - 18 Jan	Cathay Pacific
25 Dec - 07 Jan	Cathay Pacific
25 Dec - 26 Jan	Cathay Pacific
29 Dec - 16 Jan	Cathay Pacific
28 Dec - 11 Jan	Cathay Pacific
24 Dec - 05 Jan	Jetstar
26 Dec - 24 Jan	Cathay Pacific
24 Dec - 24 Dec	Air New Zealand

Also check the deals for one-way flights from Auckland to Osaka 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 Auckland to Osaka in December from 981€

Return flights