Cheapest return flights from Seoul to Frankfurt in December from $573

Best time to book flights for Seoul (ICN) to Frankfurt (FRA) flights at AirHint

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

Return flights

06 Dec - 11 Dec LOT
02 Dec - 08 Dec LOT
01 Dec - 15 Dec LOT
08 Dec - 12 Dec Lufthansa direct
10 Dec - 17 Dec Lufthansa direct
02 Dec - 08 Dec Lufthansa direct
01 Dec - 15 Dec Lufthansa direct
01 Dec - 10 Dec Lufthansa direct
09 Dec - 10 Dec Lufthansa direct
24 Dec - 31 Dec Lufthansa direct
24 Dec - 01 Jan Lufthansa direct
19 Dec - 05 Jan LOT
23 Dec - 04 Jan LOT
20 Dec - 04 Jan LOT
22 Dec - 02 Jan T'way Air direct
27 Dec - 06 Jan KLM
25 Dec - 01 Jan KLM
19 Dec - 05 Jan Lufthansa direct
30 Dec - 13 Jan T'way Air direct
22 Dec - 04 Jan LOT

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

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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