How to Correct Errors in Your ESTA Application

Introduction

Applying for the Electronic System for Travel Authorization (ESTA) is generally quick and simple, but even small mistakes can cause major problems. A single typo or incorrect detail in your Esta application may lead to delays, rejection, or even being denied boarding when traveling to the United States. Fortunately, some errors can be corrected — but others require a completely new application. This guide will explain how to identify, fix, and avoid errors in your ESTA application to ensure your trip goes smoothly.

Why Accuracy Matters in an ESTA Application

The ESTA system is fully automated and linked directly to your passport information. This means every piece of data you enter must be accurate and match your travel documents exactly. Even a small error — such as a wrong digit in your passport number or a misspelled name — can make your ESTA invalid. U.S. Customs and Border Protection (CBP) uses this information to pre-screen travelers, so accuracy is critical for approval.

Common ESTA Application Errors

Before learning how to fix mistakes, it’s helpful to understand the most common ESTA errors:

• Misspelled name or mismatched passport details.
• Incorrect passport number or expiry date.
• Wrong country of citizenship or birth.
• Mistakes in email address (causing you to miss important notifications).
• Incorrect travel details, such as flight information or destination.
• Wrong answers to eligibility or security questions.

While some of these can be easily corrected, others may require you to submit a new ESTA application.

What You Can and Cannot Edit After Submitting ESTA

Editable Information

Once you’ve submitted your ESTA, you can still update limited details before traveling. You can correct:

• Email address
• U.S. contact information (such as your accommodation address)
• Travel details, including your flight number or airline

These fields are designed to allow updates for travelers whose plans change after applying.

Non-Editable Information

Unfortunately, you cannot change the following after submitting your ESTA:

• Passport number
• Name, date of birth, or gender
• Country of citizenship or birth
• Answers to eligibility/security questions

If you make an error in any of these sections, you must submit a new ESTA application and pay the fee again.

How to Correct ESTA Errors Step by Step

Step 1: Review Your Application

Log in to the official ESTA website using your application number, passport number, and date of birth. Carefully review every section to identify any mistakes or outdated information.

Step 2: Determine the Type of Error

• If it’s a minor error (like your hotel address or email), you can edit it directly online.
• If it’s a major error (like passport details or name), you’ll need to reapply.

Step 3: Submit a New ESTA if Needed

If your ESTA contains incorrect passport or personal information, select the option to “Create a New Application” on the official site. Fill in all the correct details, pay the fee again, and wait for approval. Once approved, your new ESTA will replace the old one automatically.

Step 4: Keep Copies and Confirmation Emails

After correcting your application or submitting a new one, save a copy of your ESTA approval email. Airlines often check your ESTA status before boarding, so keeping this document helps avoid confusion at the airport.

What Happens If You Don’t Correct Errors?

Traveling with incorrect ESTA details can cause serious issues. Your authorization may not match your passport, leading to:

• Boarding denial by your airline.
• Entry refusal upon arrival in the United States.
• Possible permanent ineligibility under the Visa Waiver Program.

Always verify your ESTA information well in advance of your trip to prevent last-minute complications.

What to Do If You Notice an Error After Approval

If you realize there’s a mistake in your approved ESTA, check whether it’s minor or major:

• Minor errors, like travel details, can be updated.
• Major errors, like passport or name details, mean your ESTA is invalid — and you must reapply.

Even if you’ve already received approval, incorrect information could result in being stopped at the airport or by U.S. border officials.

How Long Does It Take to Fix ESTA Errors?

If you simply update small details, changes take effect immediately. If you need to submit a new ESTA, processing can take up to 72 hours. It’s best to apply or correct mistakes at least three days before departure to allow enough time for review.

Preventing ESTA Errors in the Future

Avoiding mistakes from the start is always easier than correcting them later. Follow these best practices:

• Use only the official ESTA website.
• Double-check your passport details before submitting.
• Verify your email address and keep confirmation messages.
• Apply early, so you have time to fix any issues.
• Review every field carefully before clicking “Submit.”

When You Must Reapply for ESTA

Apart from major errors, you’ll also need to reapply for ESTA if:

• Your passport expires or you get a new one.
• You change your name or gender.
• You acquire a new citizenship.
• You answer “Yes” to any eligibility questions that previously were “No.”

Each new application must include the most up-to-date and accurate information.

Tips for a Smooth ESTA Correction Process

• Keep your application number safe for reference.
• Use the same browser or device to log in for corrections.
• Reapply immediately if your mistake involves your passport.
• Don’t rely on third-party services — they often introduce errors.
• Always print or save your final approval notice for your records.

Conclusion

Errors in your ESTA application can cause unnecessary stress, delays, and even travel cancellations. While some details can be corrected online, others — especially passport-related information — require a brand-new application. The best way to avoid problems is to take your time, double-check every answer, and ensure your passport details are entered exactly as they appear. By following these steps, you’ll keep your ESTA accurate, valid, and ready for a smooth trip to the United States.