Cheapest return flights from Dublin to Keflavik in July from 193€

Best time to book flights for Dublin (DUB) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest return flights from Dublin (DUB) to Keflavik (KEF) in July 2025 (see full year).

Return flights

24 Jul - 02 Aug Fly Play direct
01 Jul - 05 Jul Fly Play direct
01 Jul - 15 Jul Fly Play direct
12 Jul - 19 Jul Fly Play direct
10 Jul - 20 Jul Fly Play direct
04 Jul - 11 Jul Scandinavian Airlines
31 Jul - 04 Aug Icelandair direct
28 Jul - 31 Jul Ryanair
16 Jul - 18 Jul Fly Play
26 Jul - 04 Aug Fly Play
26 Jul - 04 Aug Icelandair direct
28 Jul - 31 Jul Icelandair direct
04 Jul - 11 Jul Icelandair direct
16 Jul - 18 Jul Fly Play direct

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

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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