Cheapest return flights from Frankfurt to Seoul in April from $672

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

14 Apr - 21 Apr MIAT Mongolian Airlines
05 Apr - 20 Apr MIAT Mongolian Airlines
19 Apr - 10 May MIAT Mongolian Airlines
07 Apr - 14 Apr MIAT Mongolian Airlines
14 Apr - 30 Apr MIAT Mongolian Airlines
12 Apr - 28 Apr MIAT Mongolian Airlines
14 Apr - 26 Apr MIAT Mongolian Airlines
09 Apr - 26 Apr MIAT Mongolian Airlines
02 Apr - 19 Apr MIAT Mongolian Airlines
07 Apr - 21 Apr MIAT Mongolian Airlines
12 Apr - 19 Apr MIAT Mongolian Airlines
19 Apr - 05 May MIAT Mongolian Airlines
12 Apr - 03 May MIAT Mongolian Airlines
19 Apr - 03 May MIAT Mongolian Airlines
25 Apr - 23 May Air France
22 Apr - 20 May Air France
23 Apr - 04 May Air China
17 Apr - 01 May Air China
30 Apr - 15 May Etihad Airways
24 Apr - 10 May Etihad Airways

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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