Cheapest return flights from Istanbul to Keflavik in March from 184€

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

Return flights

13 Mar - 17 Mar easyJet
04 Mar - 11 Mar Pegasus Airlines
13 Mar - 19 Mar easyJet
02 Mar - 05 Mar easyJet
20 Mar - 26 Mar easyJet
14 Mar - 15 Mar Wizz Air UK
02 Mar - 06 Mar easyJet
16 Mar - 19 Mar easyJet
04 Mar - 08 Mar Pegasus Airlines
02 Mar - 09 Mar Wizz Air UK

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

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