Cheapest return flights from Copenhagen to Keflavik in July from $245

Best time to book flights for Copenhagen (CPH) to Keflavik (KEF) flights at AirHint

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

Return flights

11 Jul - 17 Jul Fly Play direct
11 Jul - 14 Jul Fly Play direct
10 Jul - 27 Jul Fly Play direct
28 Jul - 05 Aug airBaltic
12 Jul - 15 Jul Fly Play direct
03 Jul - 06 Jul Fly Play direct
05 Jul - 08 Jul Fly Play direct
12 Jul - 18 Jul Fly Play direct
19 Jul - 25 Jul Icelandair direct
26 Jul - 29 Jul Icelandair direct
17 Jul - 20 Jul Icelandair direct
26 Jul - 08 Aug Icelandair direct
28 Jul - 03 Aug airBaltic
31 Jul - 03 Aug Icelandair direct
27 Jul - 08 Aug Icelandair direct
30 Jul - 02 Aug Icelandair direct
29 Jul - 01 Aug Icelandair direct
28 Jul - 05 Aug Icelandair direct
28 Jul - 03 Aug Fly Play direct
27 Jul - 03 Aug Vueling Airlines

Also check the deals for one-way flights from Copenhagen 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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