Cheapest return flights from Dublin to Keflavik in April from 158€

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

Return flights

09 Apr - 14 Apr Scandinavian Airlines
14 Apr - 21 Apr Scandinavian Airlines
22 Apr - 29 Apr Scandinavian Airlines
18 Apr - 25 Apr Scandinavian Airlines
02 Apr - 06 Apr Scandinavian Airlines
09 Apr - 14 Apr Icelandair direct
22 Apr - 29 Apr Icelandair direct
24 Apr - 27 Apr Icelandair direct
24 Apr - 28 Apr Icelandair direct
14 Apr - 21 Apr Icelandair direct
24 Apr - 11 May Icelandair direct
30 Apr - 06 May Icelandair direct
30 Apr - 05 May Icelandair direct
27 Apr - 01 May Icelandair direct

Also check the deals for one-way flights from Dublin 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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