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

Return flights

15 Mar - 30 Mar	Lufthansa
03 Mar - 17 Mar	Lufthansa
17 Mar - 31 Mar	Lufthansa
05 Mar - 16 Mar	Lufthansa
15 Mar - 28 Mar	Lufthansa
12 Mar - 23 Mar	Lufthansa
15 Mar - 27 Mar	Lufthansa
15 Mar - 29 Mar	Lufthansa
10 Mar - 24 Mar	Lufthansa
05 Mar - 21 Mar	Lufthansa
17 Mar - 01 Apr	Lufthansa
22 Mar - 06 Apr	Lufthansa
17 Mar - 28 Apr	Lufthansa
18 Mar - 15 Apr	Finnair
18 Mar - 13 Apr	Lufthansa
18 Mar - 03 Apr	Finnair
20 Mar - 04 Apr	Lufthansa
18 Mar - 04 Apr	Lufthansa
20 Mar - 21 Apr	Lufthansa
18 Mar - 29 Apr	Finnair

Also check the deals for one-way flights from Amsterdam 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 Amsterdam to Seoul in March from 456€

Return flights