1. Fill Out Form DS-11 and Print It 2. Get Evidence of US Citizenship (and a photocopy) 3.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. Florida Minor (Child) Travel Consent Form. Use our Child Travel Consent form to prove that a child can travel without their parents or guardians. The intention of this letter is to provide consent for a minor child to travel without the company of both legal parents. International Travel Authorization form for minor child. Florida Document Specialists. Reviews. Step 1: Complete and print the DS-11 form.