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

Return flights

04 Dec - 31 Jan	Cathay Pacific
03 Dec - 31 Jan	China Southern
25 Dec - 10 Jan	Cathay Pacific
28 Dec - 18 Jan	China Southern
13 Dec - 11 Jan	China Southern
25 Dec - 17 Jan	Cathay Pacific
20 Dec - 20 Jan	Cathay Pacific
20 Dec - 22 Jan	Cathay Pacific
20 Dec - 10 Jan	Cathay Pacific
19 Dec - 31 Jan	China Southern

Also check the deals for one-way flights from Christchurch to Guangzhou 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 Guangzhou in December from 1058€

Return flights