Cheapest return flights from Charleroi to Keflavik in October from 243€

Best time to book flights for Charleroi (CRL) to Keflavik (KEF) flights at AirHint

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

Return flights

09 Oct - 16 Oct Ryanair
17 Oct - 21 Oct Ryanair
19 Oct - 26 Oct Ryanair
08 Oct - 15 Oct Ryanair
31 Oct - 06 Nov Ryanair
01 Oct - 13 Oct Ryanair
27 Oct - 03 Nov Ryanair
10 Oct - 12 Oct Ryanair
16 Oct - 20 Oct Wizz Air
02 Oct - 13 Oct Ryanair
27 Oct - 31 Oct Ryanair
03 Oct - 12 Oct Ryanair

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

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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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