The intention of this letter is to provide consent for a minor child to travel without the company of both legal parents. Use our Child Travel Consent form to prove that a child can travel without their parents or guardians.See what documents a child needs to travel to or from the US alone or with a parent or relative. Non-US citizen children traveling to the US. The statement must include the child's name and the name of the individual(s) authorized to apply for the passport. 3. Gather information about obtaining passport documents for all minors under the age of 16. To download and fill out the document, ensure that you have a pdf reader installed. 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. 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.