Cheapest return ATH–ICN flights, April

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

Return flights

27 Apr - 06 May Etihad Airways
30 Apr - 07 May Etihad Airways
28 Apr - 11 May Etihad Airways
24 Apr - 03 May Etihad Airways
25 Apr - 02 May Etihad Airways
23 Apr - 07 May Etihad Airways
26 Apr - 01 May Etihad Airways
23 Apr - 06 May Etihad Airways
28 Apr - 06 May Etihad Airways
22 Apr - 30 Apr Etihad Airways
27 Apr - 07 May IndiGo
23 Apr - 27 Apr Wizz Air

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

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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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