Cheapest return flights from Keflavik to Seoul in March from 612€

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

Return flights

11 Mar - 22 Mar KLM
12 Mar - 22 Mar KLM
15 Mar - 07 Apr LOT

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

Powered by

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.

Book a cheap hotel in Seoul

Cheap car rent in Seoul

Feel free to contact us with any feedback or request another flight research.