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

Return flights

30 Oct - 10 Nov	Jetstar
23 Oct - 03 Nov	Jetstar
23 Oct - 29 Oct	Jetstar
23 Oct - 12 Nov	Jetstar
30 Oct - 06 Nov	Jetstar
18 Oct - 23 Oct	Jetstar
27 Oct - 03 Nov	China Eastern
21 Oct - 29 Oct	Jetstar
25 Oct - 27 Oct	Jetstar
26 Oct - 29 Oct	China Eastern
21 Oct - 25 Oct	Jetstar
18 Oct - 25 Oct	Jetstar
18 Oct - 28 Oct	Jetstar
16 Oct - 20 Oct	Jetstar
16 Oct - 22 Oct	Jetstar
21 Oct - 25 Nov	Jetstar
30 Oct - 07 Nov	Cathay Pacific
28 Oct - 11 Nov	Jetstar
29 Oct - 09 Nov	Air China
28 Oct - 01 Nov	Jetstar

Also check the deals for one-way flights from Seoul to Auckland 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 Seoul to Auckland in October from 539€

Return flights