AirHint found the following cheapest one-way flights from Nagoya (NGO) to Seoul (ICN) in September 2025 (see full year).

One-Way flights

03 Sep	Jin Air	direct
24 Sep	Jeju Air	direct
02 Sep	Jeju Air	direct
30 Sep	Jeju Air	direct
16 Sep	Jin Air	direct
29 Sep	Jin Air	direct
01 Sep	Jin Air	direct
04 Sep	Jin Air	direct
08 Sep	Jin Air	direct
15 Sep	Jin Air	direct

Also check the deals for return flights from Nagoya to Seoul in September.

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 one-way flights from Nagoya to Seoul in September from 48€

One-Way flights