AirHint found the following cheapest return flights from Auckland (AKL) to Seoul (ICN) in October 2025 (see full year).

Return flights

25 Oct - 08 Nov	Jetstar
28 Oct - 08 Nov	Jetstar
30 Oct - 08 Nov	Jetstar
22 Oct - 30 Oct	Jetstar
19 Oct - 30 Oct	Jetstar
27 Oct - 08 Nov	Jetstar
20 Oct - 08 Nov	Jetstar
29 Oct - 08 Nov	Jetstar
23 Oct - 08 Nov	Air China
26 Oct - 08 Nov	Air China
18 Oct - 01 Nov	Air China
23 Oct - 31 Oct	Air China
14 Oct - 25 Oct	Jetstar
14 Oct - 24 Oct	China Airlines
14 Oct - 29 Oct	China Airlines
21 Oct - 08 Nov	China Airlines
16 Oct - 30 Oct	China Airlines
20 Oct - 27 Oct	Cathay Pacific
20 Oct - 31 Oct	Cathay Pacific
13 Oct - 27 Oct	Cathay Pacific

Also check the deals for one-way flights from Auckland to Seoul in October.

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 Auckland to Seoul in October from $538

Return flights