Grandparents can travel internationally with grandchildren. The child will need the usual travel documents, and some countries ask for written permission from a parent who isn't on the trip. Check the rules before you leave, even if you've traveled together before.
Do grandparents need a travel consent letter?
The United States does not generally require both parents' permission for a child to leave the country. Other countries may. The State Department advises checking the rules for each destination, including places where you'll change planes.
Ask the parents or legal guardians to sign a child travel consent letter naming you as the accompanying adult. Find out whether the country requires a notary, a translation, or its own form.
What documents should grandparents bring?
- The child's passport and any required visa or entry authorization.
- A signed consent letter from the parents or guardians authorized to give permission. When neither parent is traveling, obtain consent from both if they share decision-making authority and the destination requires or recommends it.
- Proof of the relationship: A birth certificate may help. If surnames differ, see traveling with a child who has a different last name.
- Relevant court or guardianship records, if they affect who can authorize the trip.
- Emergency contacts and, when appropriate, separate written permission to obtain medical care.
Key Points to Remember
- A travel letter doesn't replace a passport or give you medical decision-making authority.
- Always check with the airline to see if it has its own forms for children traveling with adults other than their parents.
- The USA.gov child travel guidance also explains when both parents should sign a consent letter.
Use our international travel checklist for children to check the paperwork, airline rules, and emergency contacts before departure.
Our international travel with children guide also covers considerations for one-parent trips and children flying alone.
