Cheapest return flights from Dublin to Keflavik in June from 202€

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

Return flights

04 Jun - 07 Jun Icelandair direct
11 Jun - 16 Jun Icelandair direct
05 Jun - 19 Jun Icelandair direct
09 Jun - 13 Jun Icelandair direct
03 Jun - 10 Jun Icelandair direct
21 Jun - 27 Jun Icelandair direct
13 Jun - 18 Jun Ryanair
20 Jun - 27 Jun Icelandair direct
16 Jun - 30 Jun Icelandair direct
19 Jun - 27 Jun Icelandair direct
30 Jun - 05 Jul Icelandair direct

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

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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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