Cheapest return flights from Seoul to Helsinki in March from 499€

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

Return flights

13 Mar - 15 Mar Lufthansa
08 Mar - 19 Mar KLM
02 Mar - 08 Mar Lufthansa
09 Mar - 16 Mar Lufthansa
04 Mar - 20 Mar Lufthansa
07 Mar - 14 Mar Air France
20 Mar - 29 Mar Air France
09 Mar - 13 Mar Lufthansa
29 Mar - 10 Apr Lufthansa
02 Mar - 08 Mar Finnair direct
13 Mar - 15 Mar Finnair direct
29 Mar - 10 Apr Finnair direct
29 Mar - 05 Apr Singapore Airlines

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

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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