Cheapest return flights from Zurich to Keflavik in April from $308

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

Return flights

18 Apr - 01 May LOT
14 Apr - 18 Apr Scandinavian Airlines
30 Apr - 07 May Scandinavian Airlines
19 Apr - 02 May Scandinavian Airlines
14 Apr - 18 Apr Icelandair direct
19 Apr - 02 May Icelandair direct
30 Apr - 07 May Icelandair direct

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