AirHint found the following cheapest one-way flights from Keflavik (KEF) to Dublin (DUB) in June 2026 (see full year).
One-Way flights
| 30 Jun | easyJet | ||
| 25 Jun | Transavia France | ||
| 04 Jun | Norwegian | ||
| 04 Jun | Icelandair | direct | |
| 30 Jun | Icelandair | direct | |
| 25 Jun | Icelandair | direct |
Also check the deals for return flights from Keflavik to Dublin in June.
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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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