Cheapest return flights from Seoul to Keflavik in April from 775€

Best time to book flights for Seoul (ICN) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest return flights from Seoul (ICN) to Keflavik (KEF) in April 2025 (see full year).

Return flights

09 Apr - 13 Apr China Southern
07 Apr - 18 Apr Finnair
02 Apr - 09 Apr Finnair
01 Apr - 13 Apr Finnair
05 Apr - 16 Apr Finnair
01 Apr - 30 Apr Finnair
06 Apr - 13 Apr Finnair
25 Apr - 06 May Qatar Airways
01 Apr - 25 Apr Finnair
01 Apr - 12 Apr Qatar Airways
27 Apr - 30 Apr LOT
27 Apr - 04 May LOT
26 Apr - 04 May LOT
24 Apr - 06 May Qatar Airways
29 Apr - 06 May Qatar Airways
29 Apr - 08 May Qatar Airways
26 Apr - 09 May LOT
27 Apr - 06 May Finnair
27 Apr - 08 May Finnair

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

Skyscanner

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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