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

Return flights

13 May - 20 May	Jetstar
06 May - 13 May	Jetstar
27 May - 30 May	Jetstar
20 May - 30 May	Jetstar
15 May - 28 May	Jetstar
20 May - 02 Jun	Jetstar
13 May - 27 May	Jetstar
06 May - 25 May	Jetstar
06 May - 19 May	Jetstar
22 May - 30 May	Jetstar
24 May - 30 May	Jetstar
29 May - 23 Jun	Jetstar
29 May - 06 Jun	Jetstar
23 May - 04 Jun	Jetstar
25 May - 09 Jun	Malaysia Airlines
30 May - 14 Jun	Malaysia Airlines
28 May - 05 Jun	Cathay Pacific
29 May - 05 Jun	China Airlines
29 May - 10 Jun	Cathay Pacific
29 May - 23 Jun	Korean Air	direct

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

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 May from $488

Return flights