Cheapest return flights from Seoul to Keflavik in March from 766€

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 March 2025 (see full year).

Return flights

17 Mar - 29 Mar China Southern
04 Mar - 13 Mar KLM
06 Mar - 18 Mar KLM
11 Mar - 18 Mar KLM
04 Mar - 10 Mar KLM
04 Mar - 11 Mar KLM
26 Mar - 24 Apr Finnair
13 Mar - 20 Mar KLM
02 Mar - 10 Mar KLM
06 Mar - 14 Mar KLM
13 Mar - 18 Mar KLM
28 Mar - 06 Apr Finnair
21 Mar - 01 Apr Finnair

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

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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