Before packing your suitcase, you should bear in mind that, for security reasons, some items are restricted or totally prohibited for carriage on board an aircraft, whether in your hand luggage or in your checked in baggage.
The link provided here below contains information on the subject provided by the European Commission.
https://ec.europa.eu/transport/modes/air/security/information-air-travellers_en
Notice: Individual countries and airline operators may apply more restrictions.
In case of doubt, contact your airline or the airport.
