AirHint found the following cheapest return flights from Palermo (PMO) to Charleroi (CRL) in September 2025 (see full year).

Return flights

25 Sep - 28 Sep	Volotea
25 Sep - 29 Sep	Volotea
24 Sep - 28 Sep	Ryanair
16 Sep - 23 Sep	Ryanair
18 Sep - 21 Sep	Ryanair
17 Sep - 21 Sep	Ryanair
18 Sep - 22 Sep	Ryanair
19 Sep - 28 Sep	Ryanair
16 Sep - 18 Sep	Ryanair
18 Sep - 24 Sep	Ryanair
27 Sep - 02 Oct	Ryanair
27 Sep - 02 Oct	Ryanair	direct

Also check the deals for one-way flights from Palermo to Charleroi in September.

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 Palermo to Charleroi in September from $99

Return flights