Cheapest return flights from Seoul to Keflavik in March from $652

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

06 Mar - 13 Mar KLM
04 Mar - 14 Mar KLM
13 Mar - 27 Mar KLM
12 Mar - 25 Mar China Southern
21 Mar - 28 Mar KLM
07 Mar - 16 Mar KLM
08 Mar - 16 Mar KLM
01 Mar - 13 Mar KLM
09 Mar - 17 Mar KLM
02 Mar - 17 Mar KLM
12 Mar - 01 Apr Qatar Airways
22 Mar - 03 Apr Qatar Airways
22 Mar - 05 Apr Finnair
30 Mar - 12 Apr Finnair
27 Mar - 05 Apr Emirates

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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