almost all European airfields charge landing fees.
Yeps indeed confirmed. And there is quite a bit of differentiation: while in my own BE country, many a field will charge a symbolic 5 €, Dutch fields will be more expensive, I feel 15 € is a minimum over there, but that is an undocumented gut-feeling. Mind you, the aerodrome operators are not greedy, no blame on them! Rather they are subject to quite stringent regulation.