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

Return flights

28 Oct - 05 Nov	Ryanair
28 Oct - 31 Oct	Ryanair
28 Oct - 29 Oct	Ryanair
27 Oct - 01 Nov	Ryanair
27 Oct - 30 Oct	Ryanair
27 Oct - 10 Nov	Ryanair	direct
27 Oct - 30 Oct	Wizz Air	direct
27 Oct - 28 Oct	Ryanair	direct
28 Oct - 31 Oct	Wizz Air	direct
28 Oct - 10 Nov	Wizz Air	direct
28 Oct - 17 Nov	Wizz Air	direct
27 Oct - 05 Nov	Ryanair	direct
27 Oct - 03 Nov	Ryanair	direct
28 Oct - 05 Nov	Wizz Air	direct
29 Oct - 05 Nov	Wizz Air
27 Oct - 01 Nov	Ryanair	direct
26 Oct - 30 Oct	Ryanair
28 Oct - 29 Oct	Wizz Air	direct
30 Oct - 31 Oct	Ryanair	direct
29 Oct - 31 Oct	Wizz Air	direct

Also check the deals for one-way flights from Sofia to Charleroi 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 Sofia to Charleroi in October from $100

Return flights