Cheapest return flights from Keflavik to Skopje in December from 567€

AirHint found the following cheapest return flights from Keflavik (KEF) to Skopje (SKP) in December 2025 (see full year).

Return flights

21 Dec - 28 Dec TUI
22 Dec - 29 Dec Scandinavian Airlines

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

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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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