Cheapest return flights from Seoul to Athens in May from $594

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

Return flights

21 May - 26 May Lufthansa
21 May - 02 Jun Lufthansa
13 May - 10 Jun Lufthansa
19 May - 28 May Etihad Airways
11 May - 20 May Etihad Airways
08 May - 17 May Etihad Airways
02 May - 09 May Ethiopian Airlines
27 May - 02 Jun Lufthansa
20 May - 27 May Lufthansa
11 May - 22 May Singapore Airlines
11 May - 15 May Singapore Airlines
04 May - 13 May Qatar Airways
26 May - 04 Jun Ethiopian Airlines
06 May - 13 May Lufthansa
06 May - 05 Jun Etihad Airways
23 May - 13 Jun Ethiopian Airlines
25 May - 01 Jun Qatar Airways
31 May - 12 Jun Etihad Airways
24 May - 08 Jun Air China
29 May - 07 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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