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.Use our Child Travel Consent form to prove that a child can travel without their parents or guardians. Type or print legibly in black ink. Form I131 is officially called the Application for Travel Document. You cannot renew a child's passport with form DS-82. 120 votes, 152 comments. Yes, I am very stupid. You cannot renew a child's passport with form DS-82. If the child has only one custodial parent, a notarized letter of consent from the nontraveling parent may be necessary.