Cheapest return flights from Charleroi to Keflavik in December from $502

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

Return flights

18 Dec - 24 Dec Ryanair
18 Dec - 29 Dec Ryanair
25 Dec - 03 Jan Wizz Air
21 Dec - 27 Dec Ryanair

Also check the deals for one-way flights from Charleroi to Keflavik 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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