AirHint found the following cheapest return flights from Charleroi (CRL) to Keflavik (KEF) in November 2025 (see full year).

Return flights

02 Nov - 13 Nov	Ryanair
09 Nov - 14 Nov	Ryanair
02 Nov - 09 Nov	Ryanair
06 Nov - 11 Nov	Ryanair
13 Nov - 21 Nov	Ryanair
08 Nov - 11 Nov	Ryanair
13 Nov - 23 Nov	Ryanair
27 Nov - 10 Dec	Ryanair
10 Nov - 20 Nov	Ryanair
28 Nov - 11 Dec	Ryanair
28 Nov - 04 Dec	Ryanair
15 Nov - 23 Nov	Ryanair

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

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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Cheapest return flights from Charleroi to Keflavik in November from $266

Return flights