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

Return flights

02 Apr - 09 Apr	Lufthansa
08 Apr - 15 Apr	China Southern
02 Apr - 06 Apr	Lufthansa
24 Apr - 03 May	China Southern
23 Apr - 31 May	China Southern
24 Apr - 31 May	China Southern
14 Apr - 20 Apr	China Southern
08 Apr - 13 Apr	China Southern
13 Apr - 21 Apr	China Southern
20 Apr - 03 May	China Southern
16 Apr - 14 May	Lufthansa
23 Apr - 26 Apr	Lufthansa
14 Apr - 28 Apr	Lufthansa
30 Apr - 12 May	Lufthansa
30 Apr - 05 May	Lufthansa
21 Apr - 28 Apr	Lufthansa
07 Apr - 14 Apr	Lufthansa
24 Apr - 29 May	China Southern
30 Apr - 07 May	Lufthansa
24 Apr - 10 May	China Southern

Also check the deals for one-way flights from Seoul to Amsterdam in April.

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 Seoul to Amsterdam in April from $604

Return flights