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

Return flights

26 Aug - 03 Sep	Jetstar	direct
05 Aug - 15 Aug	Jetstar	direct
03 Aug - 13 Aug	Jetstar	direct
12 Aug - 22 Aug	Jetstar	direct
12 Aug - 26 Aug	Jetstar
21 Aug - 28 Aug	Jetstar
18 Aug - 25 Aug	Jetstar
22 Aug - 29 Aug	Virgin Australia
24 Aug - 20 Sep	Jetstar
02 Aug - 12 Aug	Jetstar
06 Aug - 16 Aug	Emirates
04 Aug - 14 Aug	Emirates

Also check the deals for one-way flights from Cairns to Christchurch 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 Cairns to Christchurch in August from $259

Return flights