What can — and can't — be changed after submission
U.S. CBP, not us, decides which fields are editable. The rules below come straight from the ESTA system. We do not charge a 'modification fee' for fields that CBP allows to be edited.
- U.S. address while travelling
- Email address and phone number
- Emergency contact details
- Travel itinerary (carrier, flight)
- Passport number
- Country of citizenship
- Name as printed on passport
- Date of birth or gender
These fields identify you to U.S. CBP. Any change requires a new application and a new government fee.
- Email us with your application reference and the field to update.
- We submit the change to U.S. CBP using the standard endpoint.
- You receive confirmation when CBP records the update.
If your passport changes: a new ESTA is mandatory. The old authorization is tied to the old passport and cannot be transferred.