Cheapest one-way flights from Keflavik to Dublin in March from $103

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

One-Way flights

10 Mar easyJet
11 Mar easyJet
17 Mar easyJet
18 Mar easyJet
05 Mar easyJet
17 Mar Icelandair direct
11 Mar Icelandair direct
10 Mar Icelandair direct
05 Mar Icelandair direct
18 Mar Icelandair direct

Also check the deals for return flights from Keflavik to Dublin 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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