Cheapest return flights from Frankfurt to Seoul in August from 635€

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 August 2025 (see full year).

Return flights

20 Aug - 28 Aug China Eastern
31 Aug - 29 Sep MIAT Mongolian Airlines
20 Aug - 27 Aug Vietnam Airlines
26 Aug - 09 Sep Finnair
31 Aug - 21 Sep MIAT Mongolian Airlines
28 Aug - 22 Sep MIAT Mongolian Airlines
26 Aug - 03 Sep Finnair
30 Aug - 09 Sep Finnair
27 Aug - 09 Sep Finnair
30 Aug - 13 Sep Finnair
25 Aug - 07 Sep Finnair
25 Aug - 03 Sep Finnair
13 Aug - 25 Aug Ryanair
24 Aug - 31 Aug Air India
22 Aug - 28 Aug LOT
21 Aug - 31 Aug Air India
19 Aug - 26 Aug Air India
17 Aug - 28 Aug Air India
12 Aug - 28 Aug Air India
12 Aug - 19 Aug Air India

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

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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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