AirHint found the following cheapest return flights from Seoul (ICN) to Auckland (AKL) in January 2026 (see full year).

Return flights

29 Jan - 11 Feb	Jetstar
31 Jan - 14 Feb	Jetstar
23 Jan - 31 Jan	Jetstar
16 Jan - 02 Feb	Jetstar
20 Jan - 31 Jan	Jetstar
22 Jan - 05 Feb	Jetstar
22 Jan - 29 Jan	Jetstar
24 Jan - 31 Jan	Jetstar
17 Jan - 26 Jan	Jetstar
17 Jan - 28 Feb	Jetstar
08 Jan - 07 Feb	Jetstar
13 Jan - 20 Jan	Jetstar
24 Jan - 21 Feb	Jetstar
08 Jan - 19 Jan	Jetstar
09 Jan - 24 Jan	Jetstar
23 Jan - 30 Jan	Jetstar
01 Jan - 10 Jan	Jetstar
26 Jan - 02 Feb	Cathay Pacific
21 Jan - 03 Feb	Cathay Pacific
25 Jan - 06 Feb	Cathay Pacific

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

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 January from $783

Return flights