Specific requirements apply for children travelling unaccompanied or accompanied by one parent (all persons under the age of 18 are considered children). We recommend that you contact the air carrier for the type of documents required and other related information.

In relation to the increased cases of minors of Bulgarian nationality being denied boarding on international flights, as well as with the aim of obtaining better passenger information, please visit the following link to the information published by  the General Directorate Border Police for travelling abroad. 

The link provides more information on:

travelling of minors holding Bulgarian citizenship only;

travelling of minors holding Bulgarian citizenship and citizenship of another country;

sample Travel Consent Letter

cases where no Travel Consent Letter is required; 

procedure for certification of a Travel Consent Letter abroad.