Cheapest return flights from Dublin to Keflavik in June from 176€

Best time to book flights for Dublin (DUB) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest return flights from Dublin (DUB) to Keflavik (KEF) in June 2025 (see full year).

Return flights

06 Jun - 10 Jun Fly Play direct
06 Jun - 11 Jun Fly Play direct
06 Jun - 12 Jun Fly Play direct
06 Jun - 08 Jun Fly Play direct
07 Jun - 11 Jun Fly Play direct
14 Jun - 17 Jun Fly Play direct
03 Jun - 11 Jun Fly Play direct
19 Jun - 25 Jun Fly Play direct
26 Jun - 28 Jun Fly Play direct
18 Jun - 25 Jun Fly Play direct
30 Jun - 06 Jul Ryanair
30 Jun - 07 Jul Icelandair direct
30 Jun - 06 Jul Icelandair direct
29 Jun - 06 Jul Vueling Airlines
29 Jun - 13 Jul Vueling Airlines

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

Skyscanner

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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