Cheapest return flights from Frankfurt to Keflavik in April from 242€

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

Return flights

23 Apr - 27 Apr Ryanair
14 Apr - 20 Apr easyJet
16 Apr - 20 Apr Scandinavian Airlines
12 Apr - 16 Apr Scandinavian Airlines
12 Apr - 16 Apr Lufthansa direct
18 Apr - 26 Apr Lufthansa direct
11 Apr - 26 Apr Ryanair
29 Apr - 09 May Scandinavian Airlines
19 Apr - 30 Apr Lufthansa direct
01 Apr - 08 Apr KLM
02 Apr - 08 Apr KLM
30 Apr - 03 May Scandinavian Airlines
28 Apr - 05 May easyJet
18 Apr - 02 May Ryanair
29 Apr - 09 May Icelandair direct
18 Apr - 02 May Lufthansa direct
28 Apr - 05 May Lufthansa direct
30 Apr - 03 May Icelandair direct
25 Apr - 03 May Icelandair direct

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

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