Cheapest one-way flights from Seoul to Frankfurt in September from $322

AirHint found the following cheapest one-way flights from Seoul (ICN) to Frankfurt (FRA) in September 2026 (see full year).

One-Way flights

15 Sep Vietnam Airlines
16 Sep Vietnam Airlines
30 Sep Vietnam Airlines
07 Sep Vietnam Airlines
13 Sep Vietnam Airlines
26 Sep Vietnam Airlines
25 Sep Vietnam Airlines
20 Sep Vietnam Airlines
28 Sep Vietnam Airlines
28 Sep T'way Air direct

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

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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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