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Cheapest one-way flights from Dublin (DUB) to Keflavik (KEF), May

Select a price to book. see full year.

Dates, airline, and price
Dates	Airline	Price
14 May	Scandinavian Airlines
17 May	Scandinavian Airlines
01 May	Scandinavian Airlines
14 May	Icelandair Direct Flight
01 May	Icelandair Direct Flight
17 May	Icelandair Direct Flight

deals for return flights from Dublin to Keflavik in May.

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Updated Jul 21, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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Cheapest one-way flights from Dublin (DUB) to Keflavik (KEF), May

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