Cheapest return flights from Seoul to Keflavik in October from 529€

AirHint found the following cheapest return flights from Seoul (ICN) to Keflavik (KEF) in October 2026 (see full year).

Return flights

22 Oct - 05 Nov Scandinavian Airlines
26 Oct - 05 Nov Scandinavian Airlines
28 Oct - 05 Nov Scandinavian Airlines
31 Oct - 09 Nov Scandinavian Airlines
31 Oct - 13 Nov Scandinavian Airlines
17 Oct - 25 Oct LOT
26 Oct - 01 Nov LOT
22 Oct - 31 Oct Finnair
12 Oct - 21 Oct Finnair
08 Oct - 21 Oct Finnair
30 Oct - 08 Nov Scandinavian Airlines
12 Oct - 20 Oct Finnair
24 Oct - 06 Nov Scandinavian Airlines
08 Oct - 13 Oct Finnair
20 Oct - 30 Oct Finnair
15 Oct - 24 Oct Finnair
18 Oct - 24 Oct Finnair
16 Oct - 22 Oct Scandinavian Airlines

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

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