Cheapest one-way flights from Seoul to Frankfurt in September from $302

AirHint found the following cheapest one-way flights from Seoul (ICN) to Frankfurt (FRA) in September 2025 (see full year).

One-Way flights

17 Sep China Eastern
20 Sep China Eastern
24 Sep China Eastern
18 Sep Vietnam Airlines
23 Sep Vietnam Airlines
14 Sep T'way Air direct
16 Sep T'way Air direct
18 Sep T'way Air direct
15 Sep China Eastern
22 Sep China Eastern

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

Skyscanner

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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