Cheapest return flights from Dublin to Keflavik in July from 182€

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

Return flights

09 Jul - 23 Jul Fly Play direct
09 Jul - 16 Jul Fly Play direct
09 Jul - 10 Jul Fly Play direct
29 Jul - 30 Jul Fly Play direct
10 Jul - 17 Jul Fly Play direct
17 Jul - 23 Jul Fly Play direct
16 Jul - 23 Jul Fly Play direct
16 Jul - 24 Jul Fly Play direct
27 Jul - 30 Jul Fly Play direct
30 Jul - 05 Aug Fly Play direct
10 Jul - 19 Jul Fly Play direct
29 Jul - 02 Aug Fly Play direct
31 Jul - 06 Aug Fly Play direct
30 Jul - 03 Aug Fly Play direct
24 Jul - 02 Aug Fly Play direct
31 Jul - 02 Aug Fly Play direct
31 Jul - 05 Aug Fly Play direct
31 Jul - 07 Aug Fly Play direct
05 Jul - 20 Aug Ryanair
25 Jul - 03 Aug Ryanair

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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