Cheapest return flights from Dublin to Keflavik in June from $207

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

Return flights

06 Jun - 14 Jun Ryanair
12 Jun - 14 Jun Ryanair
12 Jun - 19 Jun Ryanair
30 Jun - 05 Jul Ryanair
10 Jun - 18 Jun Ryanair
17 Jun - 24 Jun Ryanair
17 Jun - 24 Jun Icelandair direct
30 Jun - 05 Jul Icelandair direct
26 Jun - 03 Jul Scandinavian Airlines
16 Jun - 24 Jun Icelandair direct
27 Jun - 05 Jul Ryanair
29 Jun - 05 Jul Icelandair direct
01 Jun - 04 Jun Icelandair direct
12 Jun - 19 Jun Icelandair direct
16 Jun - 23 Jun Icelandair direct
27 Jun - 05 Jul Icelandair direct
30 Jun - 10 Jul Scandinavian Airlines
30 Jun - 10 Jul Icelandair direct
25 Jun - 03 Jul Icelandair direct
27 Jun - 04 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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