Cheapest return flights from Basel to Keflavik in March from 137€

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

Return flights

02 Mar - 08 Mar easyJet
02 Mar - 09 Mar easyJet
02 Mar - 15 Mar easyJet
09 Mar - 15 Mar easyJet
13 Mar - 21 Mar easyJet
19 Mar - 22 Mar easyJet
14 Mar - 21 Mar easyJet
31 Mar - 01 Apr easyJet direct
10 Mar - 20 Mar easyJet
31 Mar - 08 Apr easyJet direct
31 Mar - 05 Apr easyJet direct
31 Mar - 12 Apr easyJet direct
20 Mar - 24 Mar Austrian Airlines

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

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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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