AirHint found the following cheapest return flights from Christchurch (CHC) to Tokyo (NRT) in December 2025 (see full year).

Return flights

01 Dec - 08 Dec	Qantas
10 Dec - 17 Dec	China Southern
10 Dec - 20 Jan	Air New Zealand
11 Dec - 16 Jan	Air New Zealand
04 Dec - 22 Dec	Qantas
27 Dec - 10 Jan	Cathay Pacific
23 Dec - 12 Jan	Singapore Airlines
24 Dec - 12 Jan	Singapore Airlines
27 Dec - 12 Jan	Singapore Airlines
19 Dec - 03 Jan	Cathay Pacific

Also check the deals for one-way flights from Christchurch to Tokyo 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 Christchurch to Tokyo in December from $1118

Return flights