A child travel consent form allows a minor to travel alone or with another person or group. Use our Child Travel Consent form to prove that a child can travel without their parents or guardians.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. Minor (Child) Travel Consent Form. A minor (child) travel consent form shows that a child has permission to travel without both parents or legal guardians. The most important preparation for traveling with a child out of state after divorce is obtaining consent from the child's other legal guardians. Know what documents a child needs to travel to or from the U.S. All children, including infants, must have their own travel documents. If you wish to create your own consent letter, be sure to include the following details: Childs full name. Birth date, gender, place of birth. A travel consent is used to when traveling with minor children whether on trips with organizations, family members, or one parent.