Cheapest return flights from Frankfurt to Seoul in April from $599

Best time to book flights for Frankfurt (FRA) to Seoul (ICN) flights at AirHint

AirHint found the following cheapest return flights from Frankfurt (FRA) to Seoul (ICN) in April 2025 (see full year).

Return flights

01 Apr - 30 Apr Air China
01 Apr - 23 Apr Air China
01 Apr - 14 May Air China
03 Apr - 09 Apr China Southern
01 Apr - 14 Apr Air China
03 Apr - 16 Apr Air China
01 Apr - 09 Apr China Southern
02 Apr - 16 Apr Air China
02 Apr - 14 Apr Air China
09 Apr - 16 Apr MIAT Mongolian Airlines
07 Apr - 27 Apr MIAT Mongolian Airlines
21 Apr - 04 May MIAT Mongolian Airlines
21 Apr - 11 May MIAT Mongolian Airlines
23 Apr - 04 May MIAT Mongolian Airlines
28 Apr - 18 May MIAT Mongolian Airlines
16 Apr - 11 May MIAT Mongolian Airlines
14 Apr - 06 May MIAT Mongolian Airlines
30 Apr - 25 May MIAT Mongolian Airlines
30 Apr - 16 May MIAT Mongolian Airlines
19 Apr - 20 May MIAT Mongolian 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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