Cheapest return flights from Seoul to Zurich in April from 449€

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

Return flights

25 Apr - 05 May Scandinavian Airlines
29 Apr - 05 May Scandinavian Airlines
22 Apr - 05 May Scandinavian Airlines
20 Apr - 30 Apr Scandinavian Airlines
25 Apr - 07 May Scandinavian Airlines
22 Apr - 26 Apr Scandinavian Airlines
20 Apr - 26 Apr Scandinavian Airlines
25 Apr - 08 May Scandinavian Airlines
20 Apr - 01 May Scandinavian Airlines
01 Apr - 09 Apr Qatar Airways
14 Apr - 28 Apr Etihad Airways
27 Apr - 04 May Singapore Airlines
27 Apr - 03 May Singapore Airlines
27 Apr - 10 May Singapore Airlines
04 Apr - 10 Apr Qatar Airways
27 Apr - 09 May Singapore Airlines
02 Apr - 16 Apr Etihad Airways
16 Apr - 21 Apr Finnair
06 Apr - 14 Apr Finnair
08 Apr - 15 Apr Etihad Airways

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

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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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