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

Return flights

31 Oct - 20 Nov	Ryanair	direct
30 Oct - 13 Nov	Ryanair	direct
30 Oct - 17 Nov	Ryanair	direct
31 Oct - 13 Nov	Ryanair	direct
27 Oct - 13 Nov	Ryanair	direct
30 Oct - 20 Nov	Ryanair	direct
30 Oct - 14 Nov	Ryanair	direct
31 Oct - 17 Nov	Ryanair	direct
31 Oct - 14 Nov	Ryanair	direct
27 Oct - 14 Nov	Ryanair	direct
27 Oct - 28 Oct	Ryanair
21 Oct - 28 Oct	Wizz Air
23 Oct - 27 Oct	Ryanair
21 Oct - 27 Oct	Ryanair
23 Oct - 28 Oct	Ryanair
27 Oct - 28 Oct	Ryanair	direct
22 Oct - 28 Oct	Ryanair
30 Oct - 31 Oct	Ryanair
27 Oct - 31 Oct	Ryanair
19 Oct - 28 Oct	Ryanair

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

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 Thessaloniki in October from 63€

Return flights