Cheapest return flights from Dublin to Keflavik in March from 144€

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

Return flights

07 Mar - 12 Mar Icelandair direct
06 Mar - 10 Mar Icelandair direct
03 Mar - 08 Mar Icelandair direct
02 Mar - 12 Mar Icelandair direct
06 Mar - 08 Mar Icelandair direct
06 Mar - 12 Mar Icelandair direct
06 Mar - 09 Mar Icelandair direct
12 Mar - 19 Mar Ryanair
01 Mar - 04 Mar Icelandair direct
02 Mar - 04 Mar Ryanair
24 Mar - 08 Apr Scandinavian Airlines
24 Mar - 03 Apr Icelandair direct
24 Mar - 08 Apr Icelandair direct
31 Mar - 05 Apr Icelandair direct
26 Mar - 01 Apr Scandinavian Airlines
29 Mar - 03 Apr Icelandair direct
29 Mar - 01 Apr Scandinavian Airlines
27 Mar - 02 Apr Icelandair direct
26 Mar - 01 Apr Icelandair direct
31 Mar - 04 Apr Icelandair direct

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

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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