Cheapest return flights from Prague to Keflavik in December from $252

AirHint found the following cheapest return flights from Prague (PRG) to Keflavik (KEF) in December 2026 (see full year).

Return flights

08 Dec - 12 Dec easyJet
14 Dec - 26 Dec easyJet
26 Dec - 01 Jan LOT
14 Dec - 26 Dec Icelandair direct
21 Dec - 26 Dec easyJet
21 Dec - 26 Dec Icelandair direct
28 Dec - 04 Jan Icelandair direct
26 Dec - 01 Jan Icelandair direct

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

Powered by

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.

Book a cheap hotel in Keflavik

Cheap car rent in Keflavik

Feel free to contact us with any feedback or request another flight research.