Cheapest return flights from Frankfurt to Keflavik in August from 308€

AirHint found the following cheapest return flights from Frankfurt (FRA) to Keflavik (KEF) in August 2026 (see full year).

Return flights

30 Aug - 09 Sep KLM
28 Aug - 12 Sep Ryanair
31 Aug - 09 Sep Scandinavian Airlines
21 Aug - 26 Aug Ryanair
30 Aug - 14 Sep KLM
18 Aug - 25 Aug Ryanair
21 Aug - 23 Aug Ryanair
21 Aug - 26 Aug Icelandair direct
30 Aug - 10 Sep Lufthansa direct
30 Aug - 14 Sep Lufthansa direct
16 Aug - 02 Sep Condor
26 Aug - 14 Sep Icelandair direct
12 Aug - 25 Aug Icelandair direct
19 Aug - 02 Sep Icelandair direct
21 Aug - 01 Sep Icelandair direct
19 Aug - 26 Aug Icelandair direct
17 Aug - 30 Aug Ryanair
25 Aug - 31 Aug Icelandair direct
21 Aug - 27 Aug Icelandair direct
21 Aug - 25 Aug Icelandair direct

Also check the deals for one-way flights from Frankfurt to Keflavik in August.

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