It is essential carry with oneself a valid ID card for check-in and boarding.
Before departure, you must verify which are necessary documents both identity and health card to enter in the Country you are directed, to avoid the entry ban.
From 26 June 2012, all Italian minors that travel must have an individual travel document. Therefore, from the above date minors, even if are registered in their parents’ passports before 25 November 2009, must have individual passport, and in case countries admit validity, the identity card valid to leave the country.
For more details, visit the site: www.viaggiaresicuri.it