A child travel consent form is strongly recommended if a child travels alone, with only one parent or an authorized adult. A child travel consent form allows a minor to travel alone or with another person or group.The intention of this letter is to provide consent for a minor child to travel without the company of both legal parents. A letter of consent from a parent or legal guardian must be presented at the Embassy of Georgia. If children are not travelling with both their parents, (ie: if they are travelling alone, or with another adult), this form can be used to give permission. Some parents are able to travel absent notarized letters if their order of custody gives them passport authority. According to the USA. Gov website, if a child is traveling abroad with one parent, the other parent must supply a notarized letter granting permission. Before going through security control, you'll have to complete a consent form. Fill Out Form DS-11 and Print It 2.