AirHint found the following cheapest return flights from Stuttgart (STR) to Seoul (ICN) in March 2026 (see full year).

Return flights

02 Mar - 09 Mar	LOT
02 Mar - 15 Mar	Eurowings
02 Mar - 12 Mar	Eurowings
31 Mar - 28 Apr	LOT
20 Mar - 29 Mar	Eurowings
19 Mar - 02 Apr	Eurowings
28 Mar - 09 Apr	Wizz Air
19 Mar - 04 Apr	Eurowings
31 Mar - 12 Apr	LOT
24 Mar - 21 Apr	Turkish Airlines
28 Mar - 05 Apr	Wizz Air
27 Mar - 05 Apr	Wizz Air Malta

Also check the deals for one-way flights from Stuttgart to Seoul in March.

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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Cheapest return flights from Stuttgart to Seoul in March from $665

Return flights