A child travel consent form allows a minor to travel alone or with another person or group. 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. Minor travel consent form giving partental authorization for child to travel with another person or only one parent. The Minor Consent to Travel Form is essential for parents or legal guardians needing to authorize the travel of children aged 12-15 without adult supervision. To create this form, gather all necessary details about the child, the accompanying adult and the travel. Provide your child's basic information.