Cheapest return flights from Warsaw to Keflavik in May from $175

Best time to book flights for Warsaw (WAW) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest return flights from Warsaw (WAW) to Keflavik (KEF) in May 2025 (see full year).

Return flights

07 May - 21 May Wizz Air
14 May - 18 May Wizz Air
27 May - 04 Jun Wizz Air
21 May - 27 May Wizz Air
08 May - 18 May Wizz Air direct
26 May - 30 May Fly Play direct
13 May - 20 May Wizz Air Malta
19 May - 23 May Fly Play direct
07 May - 10 May Scandinavian Airlines
29 May - 04 Jun Wizz Air
16 May - 23 May Fly Play direct
12 May - 18 May Wizz Air
26 May - 02 Jun Fly Play direct
27 May - 10 Jun Wizz Air direct
27 May - 03 Jun Wizz Air
29 May - 10 Jun Wizz Air direct
27 May - 05 Jun Wizz Air direct
29 May - 05 Jun Wizz Air direct
25 May - 10 Jun Wizz Air direct
31 May - 05 Jun Wizz Air

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

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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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