Cheapest return flights from Zurich to Seoul in April from $648

Best time to book flights for Zurich (ZRH) to Seoul (ICN) flights at AirHint

AirHint found the following cheapest return flights from Zurich (ZRH) to Seoul (ICN) in April 2025 (see full year).

Return flights

28 Apr - 08 May Lufthansa
02 Apr - 10 Apr Air France
02 Apr - 13 Apr Air France
02 Apr - 09 Apr Air France
23 Apr - 21 May Air France
21 Apr - 21 May KLM
29 Apr - 13 May Lufthansa
24 Apr - 22 May KLM
07 Apr - 18 Apr KLM
23 Apr - 07 May easyJet
03 Apr - 10 Apr KLM
22 Apr - 08 May easyJet
30 Apr - 14 May Lufthansa
03 Apr - 14 Apr KLM
24 Apr - 09 May easyJet
22 Apr - 10 May easyJet
09 Apr - 16 Apr KLM
07 Apr - 17 Apr KLM
03 Apr - 17 Apr KLM
07 Apr - 14 Apr KLM

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