Use our Child Travel Consent form to prove that a child can travel without their parents or guardians. A child travel consent form allows a minor to travel alone or with another person or group.Officially Yes you should have a notarized letter from the father saying where you're going with the dates and all of that to show it's okay with him. The intention of this letter is to provide consent for a minor child to travel without the company of both legal parents. Permission to travel outofstate or abroad without parents. Download. There are forms you can download and sign for this. Send them with POAs, insurance cards, and this form. Here are the steps to write one: 1. Document Header - Begin with a clear and descriptive title, like "Child Travel Consent Form." If children are not travelling with both their parents, (ie: if they are travelling alone, or with another adult), this form can be used to give permission.