Cheapest return flights from Seoul to Athens in October from $642

AirHint found the following cheapest return flights from Seoul (ICN) to Athens (ATH) in October 2025 (see full year).

Return flights

13 Oct - 13 Nov Lufthansa
23 Oct - 30 Oct Sichuan Airlines
22 Oct - 31 Oct Lufthansa
12 Oct - 31 Oct Lufthansa
25 Oct - 31 Oct Lufthansa
13 Oct - 31 Oct Lufthansa
10 Oct - 18 Oct Air China
23 Oct - 29 Oct Air China
14 Oct - 25 Oct Air China
21 Oct - 24 Oct Air China
11 Oct - 18 Oct Lufthansa
27 Oct - 06 Nov Philippine Airlines
08 Oct - 07 Nov Singapore Airlines
07 Oct - 07 Nov Singapore Airlines
14 Oct - 04 Nov Etihad Airways
31 Oct - 08 Nov Qatar Airways
21 Oct - 04 Nov Etihad Airways
28 Oct - 06 Nov Qatar Airways
06 Oct - 03 Nov Singapore Airlines
07 Oct - 03 Nov Singapore Airlines

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

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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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