Use our Child Travel Consent form to prove that a child can travel without their parents or guardians. Consent Form Required.Complete the Form: Fill out all required sections accurately, including personal information and background data. Completing a travel consent form is easy with Notarize. Keep reading to learn about the notarization process and signer requirements for this document. No information is available for this page. The intention of this letter is to provide consent for a minor child to travel without the company of both legal parents. 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. See what documents a child needs to travel to or from the US alone or with a parent or relative.