Cheapest return flights from Dublin to Keflavik in July from 255€

AirHint found the following cheapest return flights from Dublin (DUB) to Keflavik (KEF) in July 2026 (see full year).

Return flights

11 Jul - 18 Jul Icelandair direct
16 Jul - 20 Jul Icelandair direct
17 Jul - 20 Jul Icelandair direct
10 Jul - 16 Jul Icelandair direct
14 Jul - 18 Jul Icelandair direct
29 Jul - 04 Aug Icelandair direct
31 Jul - 10 Aug Icelandair direct
01 Jul - 07 Jul SWISS
31 Jul - 03 Aug Icelandair direct
31 Jul - 04 Aug Icelandair direct
09 Jul - 30 Jul Icelandair direct
18 Jul - 23 Jul Ryanair
27 Jul - 18 Aug Scandinavian Airlines
18 Jul - 23 Jul Icelandair direct
01 Jul - 07 Jul Icelandair direct
27 Jul - 18 Aug Icelandair direct

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

Powered by

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.

Book a cheap hotel in Keflavik

Cheap car rent in Keflavik

Feel free to contact us with any feedback or request another flight research.