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.I have a close friend who travels regularly with her children without their father. This form is often required when a minor child will be traveling to another state or country without both parents being present. Use our Child Travel Consent form to prove that a child can travel without their parents or guardians. Complete this section if you are asking to restrict travel with the minor child(ren). Each parent can travel with each child, just like you could domestically. No special permission or documentation is required. We will be sharing some family travel tips about what documentation is needed, such as a travel consent letter, for international travel with a minor. Please read, sign, date and mail to VTA Eligibility Department, 3331 N. First St, San Jose, CA 95134.