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

Return flights

25 Aug - 01 Sep	Qantas
11 Aug - 21 Aug	Qantas
27 Aug - 03 Sep	Qantas
08 Aug - 19 Aug	Qantas
08 Aug - 21 Aug	Qantas
07 Aug - 20 Aug	Qantas
12 Aug - 21 Aug	Qantas
11 Aug - 20 Aug	Qantas
05 Aug - 16 Aug	Qantas
12 Aug - 20 Aug	Qantas
13 Aug - 20 Aug	Qantas
08 Aug - 18 Aug	Qantas
01 Aug - 25 Sep	Qantas

Also check the deals for one-way flights from Christchurch to Tokyo in August.

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 August from $831

Return flights