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

Return flights

23 Apr - 12 May	Jetstar
23 Apr - 16 May	Jetstar
23 Apr - 23 May	Jetstar
30 Apr - 05 May	Jetstar
23 Apr - 29 May	Jetstar
30 Apr - 20 May	Jetstar
21 Apr - 21 May	Jetstar
23 Apr - 24 May	Jetstar
22 Apr - 16 May	Jetstar
15 Apr - 07 May	Jetstar
21 Apr - 29 Apr	Jetstar
15 Apr - 22 Apr	Jetstar
21 Apr - 30 Apr	Jetstar
21 Apr - 27 Apr	China Airlines
15 Apr - 28 Apr	Jetstar
16 Apr - 29 Apr	Jetstar
25 Apr - 27 Apr	China Airlines
20 Apr - 26 Apr	Jetstar
13 Apr - 30 Apr	Jetstar
11 Apr - 25 Apr	Jetstar

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

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 April from $553

Return flights