Cheapest return flights from Seoul to Frankfurt in October from $567

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

Return flights

11 Oct - 20 Oct China Eastern
22 Oct - 28 Oct Lufthansa direct
20 Oct - 28 Oct Lufthansa direct
17 Oct - 28 Oct Lufthansa direct
19 Oct - 24 Oct Lufthansa direct
15 Oct - 24 Oct Lufthansa direct
25 Oct - 28 Oct Lufthansa direct
19 Oct - 28 Oct Lufthansa direct
13 Oct - 23 Oct Lufthansa direct
14 Oct - 23 Oct Lufthansa direct
16 Oct - 18 Nov Lufthansa direct
16 Oct - 13 Nov Lufthansa direct
14 Oct - 25 Nov Lufthansa
24 Oct - 05 Nov Lufthansa direct
27 Oct - 06 Nov Air China
27 Oct - 03 Nov Air China
25 Oct - 06 Nov Lufthansa direct
15 Oct - 05 Nov Lufthansa direct
29 Oct - 08 Nov Air China
31 Oct - 07 Nov Air China

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

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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