Cheapest return flights from Seoul to Athens in May from $637

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

Return flights

02 May - 12 May Ethiopian Airlines
02 May - 09 May Ethiopian Airlines
13 May - 27 May Singapore Airlines
02 May - 08 May Scandinavian Airlines
12 May - 21 May Ethiopian Airlines
01 May - 08 May Scandinavian Airlines
08 May - 15 May Scandinavian Airlines
16 May - 24 May Scoot
04 May - 19 May Lufthansa
29 May - 12 Jun Scandinavian Airlines
11 May - 19 May Ethiopian Airlines
30 May - 14 Jun Singapore Airlines
29 May - 14 Jun Singapore Airlines
31 May - 15 Jun Air China
31 May - 10 Jun Air China
29 May - 13 Jun Qatar Airways
29 May - 06 Jun Lufthansa
23 May - 06 Jun Lufthansa

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

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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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