Cheapest one-way flights from Dublin to Keflavik in October from 84€

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

One-Way flights

28 Oct Scandinavian Airlines
10 Oct Ryanair
11 Oct Ryanair
12 Oct Norwegian Air Sweden AOC
18 Oct Ryanair
27 Oct Scandinavian Airlines
21 Oct Ryanair
15 Oct Norwegian
19 Oct Ryanair
28 Oct Icelandair direct

Also check the deals for return flights from Dublin to Keflavik in October.

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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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