Cheapest return flights from Charleroi to Keflavik in May from $278

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 May 2025 (see full year).

Return flights

09 May - 17 May Ryanair
04 May - 10 May Ryanair
02 May - 07 May Ryanair
01 May - 01 May Ryanair
05 May - 10 May Ryanair
21 May - 28 May Ryanair
28 May - 04 Jun Ryanair
01 May - 06 May Ryanair
28 May - 03 Jun Ryanair
03 May - 11 May Ryanair
04 May - 12 May Ryanair
01 May - 10 May Ryanair
31 May - 09 Jun Ryanair

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

Skyscanner

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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