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

Return flights

09 Apr - 20 Apr	Ryanair
13 Apr - 28 Apr	Ryanair
08 Apr - 20 Apr	Wizz Air Malta
09 Apr - 23 Apr	Ryanair
22 Apr - 27 Apr	Ryanair
05 Apr - 17 Apr	Ryanair
04 Apr - 17 Apr	Ryanair
08 Apr - 15 Apr	Lufthansa
30 Apr - 10 May	easyJet
12 Apr - 24 Apr	Wizz Air Malta
13 Apr - 27 Apr	Ryanair
18 Apr - 02 May	Wizz Air Malta
23 Apr - 02 May	Ryanair
24 Apr - 02 May	Ryanair
24 Apr - 01 May	Ryanair

Also check the deals for one-way flights from Naples 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 Naples to Seoul in April from 590€

Return flights