When a child travels with only one parent, or with someone who is not their parent, a written consent letter can prevent delays at borders, airports and hotels. It is often recommended, and sometimes required.
When it helps most
- A child traveling with one parent when the other parent is not present.
- A child traveling with grandparents, relatives, friends or a school or team group.
- International trips, where some countries require proof of permission.
- Medical emergencies while the parents are away.
What to include
- The child's full name, date of birth and passport details.
- The names and contact details of the parents or guardians giving consent.
- The name of the adult accompanying the child.
- Travel dates and destination.
- A statement that the parents consent, with their signatures and the date.
- Having it notarized is commonly recommended.
Practical tips
- Check the entry requirements of your destination and your airline.
- Carry the original letter and copies, plus the child's birth certificate.
- If parents are divorced, bring custody paperwork too.
- Keep contact numbers available in case officials call.
Medical authorization
A separate medical consent form allows another adult to authorize treatment for a child in an emergency. Many families prepare both when a child will be away from parents.
Frequently asked questions
Is a notarized letter required?
Not usually by U.S. law for domestic travel, but it is widely recommended for international trips.
How long is it valid?
Use specific travel dates, and prepare a new letter for each trip.