Cheapest return flights from Basel to Keflavik in April from 89€

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

Return flights

11 Apr - 24 May easyJet direct
11 Apr - 27 May easyJet direct
11 Apr - 31 May easyJet direct
14 Apr - 24 May easyJet direct
14 Apr - 27 May easyJet direct
14 Apr - 31 May easyJet direct
04 Apr - 24 May easyJet direct
04 Apr - 27 May easyJet direct
04 Apr - 31 May easyJet direct
07 Apr - 24 May easyJet direct
04 Apr - 05 Apr easyJet direct
04 Apr - 08 Apr easyJet direct
07 Apr - 08 Apr easyJet direct
11 Apr - 12 Apr easyJet direct
11 Apr - 14 Apr Lufthansa
04 Apr - 11 Apr Lufthansa
04 Apr - 12 Apr easyJet direct
11 Apr - 18 Apr easyJet

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

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