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If I get a new passport, does the old ESTA still work?

ESTA is linked to the passport number; when changing passports, it is necessary to request a new authorization to guarantee entry into the U.S. without issues.

Written by

Victoria Harper

Editor-in-Chief

Updated on October 19, 2025
2 min read
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ESTA (Electronic System for Travel Authorization) is a system that allows entry into the United States for travelers from countries participating in the Visa Waiver Program. This electronic document is linked to the passport number provided at the time of application, so it is essential that the information is correct and up to date whenever you make a new trip.

If you obtain a new passport, the previously obtained ESTA linked to the old passport cannot be automatically used with the new document. This happens because the American authorities associate the ESTA with the passport number, and the change means that the previously registered information no longer matches the current documentation. Thus, if there is a change in the passport, it will be necessary to request a new ESTA authorization to continue enjoying the benefits of the Visa Waiver Program.

It is very important to always pay attention to immigration rules and seek information directly from official sources, such as the United States Department of Homeland Security website, to avoid setbacks during your travels. Moreover, be wary of services that promise miraculous or guaranteed solutions, as the correct updating of information is fundamental to comply with current legislation and avoid problems when entering the United States.

It is always recommended to carefully follow official guidelines and keep your documents in compliance, ensuring a smooth and trouble-free trip.

Learn more about ESTA

All about ESTA
Victoria Harper

Editor-in-Chief

Meet the author

Leading journalism and editorial content at Visto n’ Visa, Victoria helps make immigration topics clear, trustworthy, and easy to understand. Her focus is on delivering useful, human, and relevant content for people exploring new paths abroad.

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If I get a new passport, does the old ESTA still work?

ESTA is linked to the passport number; when changing passports, it is necessary to request a new authorization to guarantee entry into the U.S. without issues.

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