Cheapest return flights from Warsaw to Keflavik in December from $233

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 December 2025 (see full year).

Return flights

01 Dec - 07 Dec Wizz Air Malta
26 Dec - 12 Jan Wizz Air direct
26 Dec - 02 Jan Wizz Air direct
28 Dec - 18 Jan Wizz Air direct
28 Dec - 12 Jan Wizz Air direct
01 Dec - 07 Dec Wizz Air direct
28 Dec - 02 Jan Wizz Air direct
02 Dec - 08 Dec LOT direct
01 Dec - 08 Dec Wizz Air direct
26 Dec - 04 Jan Wizz Air direct
28 Dec - 04 Jan Wizz Air direct
30 Dec - 04 Jan Ryanair
01 Dec - 14 Dec Wizz Air direct
01 Dec - 15 Dec Wizz Air direct
01 Dec - 17 Dec Wizz Air direct
27 Dec - 03 Jan LOT
01 Dec - 21 Dec Wizz Air direct

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

Skyscanner

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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