Cheapest return flights from Frankfurt to Seoul in April from $702

AirHint found the following cheapest return flights from Frankfurt (FRA) to Seoul (ICN) in April 2026 (see full year).

Return flights

23 Apr - 29 Apr Scandinavian Airlines
21 Apr - 06 May Scandinavian Airlines
21 Apr - 11 May Scandinavian Airlines
23 Apr - 21 May Scandinavian Airlines
16 Apr - 09 May Scandinavian Airlines
16 Apr - 21 May Scandinavian Airlines
07 Apr - 21 Apr Finnair
14 Apr - 22 Apr Finnair
13 Apr - 22 Apr MIAT Mongolian Airlines
15 Apr - 22 Apr MIAT Mongolian Airlines
28 Apr - 09 May Turkish Airlines
13 Apr - 24 Apr Turkish Airlines
11 Apr - 18 Apr Turkish Airlines
25 Apr - 02 May Turkish Airlines
12 Apr - 25 Apr Turkish Airlines
21 Apr - 05 May Finnair
14 Apr - 05 May Finnair
17 Apr - 24 Apr Turkish Airlines
06 Apr - 20 Apr Turkish Airlines
23 Apr - 08 May Turkish Airlines

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

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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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