AirHint found the following cheapest one-way flights from Frankfurt (FRA) to Seoul (ICN) in March 2026 (see full year).

One-Way flights

28 Mar	Ryanair
10 Mar	China Southern
22 Mar	Ryanair
12 Mar	easyJet
20 Mar	T'way Air	direct
01 Mar	T'way Air	direct
09 Mar	T'way Air	direct
06 Mar	T'way Air	direct
23 Mar	MIAT Mongolian Airlines
11 Mar	Finnair

Also check the deals for return flights from Frankfurt to Seoul in March.

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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Cheapest one-way flights from Frankfurt to Seoul in March from 411€

One-Way flights