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

Return flights

13 Jun - 24 Jun	Scandinavian Airlines
11 Jun - 24 Jun	Scandinavian Airlines
18 Jun - 30 Jun	Scandinavian Airlines
12 Jun - 24 Jun	Scandinavian Airlines
16 Jun - 24 Jun	Scandinavian Airlines
06 Jun - 13 Jun	Scandinavian Airlines
04 Jun - 11 Jun	Scandinavian Airlines
14 Jun - 24 Jun	Scandinavian Airlines
19 Jun - 26 Jun	Scandinavian Airlines
19 Jun - 28 Jun	easyJet
29 Jun - 11 Jul	Scandinavian Airlines

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

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 Zurich to Keflavik in June from 263€

Return flights