AirHint found the following cheapest return flights from Christchurch (CHC) to Seoul (ICN) in July 2025 (see full year).

Return flights

15 Jul - 22 Jul	Jetstar
09 Jul - 23 Jul	Qantas
11 Jul - 23 Jul	Qantas
11 Jul - 28 Jul	Qantas
11 Jul - 25 Jul	Qantas
14 Jul - 19 Jul	Qantas
17 Jul - 24 Jul	Qantas
08 Jul - 13 Jul	Qantas
07 Jul - 14 Jul	Qantas
07 Jul - 09 Jul	Qantas
14 Jul - 08 Aug	Emirates
20 Jul - 03 Aug	Emirates

Also check the deals for one-way flights from Christchurch to Seoul in July.

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 Seoul in July from 949€

Return flights