Cheapest return flights from Zurich to Seoul in April from 633€

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

Return flights

21 Apr - 13 May Lufthansa
21 Apr - 27 Apr Scandinavian Airlines
30 Apr - 13 May Qatar Airways
14 Apr - 28 Apr LOT
05 Apr - 21 Apr LOT
24 Apr - 06 May Cathay Pacific
30 Apr - 06 May Qatar Airways
07 Apr - 17 Apr SWISS
18 Apr - 30 Apr Vueling Airlines
26 Apr - 04 May Cathay Pacific
19 Apr - 02 May LOT
17 Apr - 27 Apr Scandinavian Airlines
12 Apr - 03 May Turkish Airlines
13 Apr - 22 Apr KLM
17 Apr - 24 Apr LOT
19 Apr - 25 Apr LOT
09 Apr - 16 Apr Air France
29 Apr - 05 May Cathay Pacific
21 Apr - 01 May LOT
30 Apr - 10 May Cathay Pacific

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

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