Cheapest return flights from Warsaw to Keflavik in May from 183€

AirHint found the following cheapest return flights from Warsaw (WAW) to Keflavik (KEF) in May 2026 (see full year).

Return flights

06 May - 11 May SWISS
09 May - 12 May Lufthansa
09 May - 16 May Lufthansa
07 May - 11 May Scandinavian Airlines
28 May - 01 Jun Scandinavian Airlines
05 May - 12 May Norwegian
07 May - 10 May Lufthansa
12 May - 24 May Wizz Air direct
12 May - 26 May Wizz Air direct
05 May - 13 May Norwegian
12 May - 13 May Wizz Air direct
28 May - 02 Jun Wizz Air direct
17 May - 02 Jun Wizz Air direct
31 May - 02 Jun Wizz Air direct
31 May - 06 Jun Wizz Air direct
31 May - 16 Jun Wizz Air direct
28 May - 16 Jun Wizz Air direct
17 May - 06 Jun Wizz Air direct
21 May - 06 Jun Wizz Air direct
21 May - 09 Jun Wizz Air direct

Also check the deals for one-way flights from Warsaw to Keflavik in May.

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