Applying for a New Zealand ETA (NZeTA) is a straightforward online process — but small errors can cause big problems. From delayed approvals to outright rejections, the consequences of getting your application wrong can range from a stressful wait to being denied boarding at the airport. This guide covers the seven most common NZeTA application mistakes and, crucially, how to avoid every one of them.

Mistake 1: Entering the Wrong Passport Number

Your NZeTA is electronically linked to your passport number. Even a single digit or letter out of place means your authorisation will not match your passport — and border control systems will flag the discrepancy. Airlines also check your documents against the NZeTA database at check-in, so a mismatch could result in denied boarding before you even reach the airport in New Zealand.

How to avoid it: Open your passport to the photo page and copy the passport number character by character. Do not type from memory. After entering the number, read it back against your passport a second time before submitting.

Mistake 2: Selecting the Wrong Travel Purpose

There are three types of NZeTA: Tourist, Business, and Transit. Selecting the wrong category — for example, applying for a Tourist NZeTA when you are attending business meetings — can cause complications at the border. Immigration officers can question your purpose of visit, and holding the wrong type of NZeTA could result in you being questioned or refused entry. Review the types of NZeTA to confirm which category applies to your trip before starting your application.

Mistake 3: Name Not Matching Passport Exactly

Your name on the NZeTA application must match your passport exactly — including the order of given names and any middle names shown in your travel document. Do not abbreviate names, and do not add names that do not appear in your passport. Hyphens, apostrophes, and accented characters must also be reproduced accurately.

How to avoid it: Copy your name directly from the machine-readable zone (MRZ) at the bottom of your passport photo page. This is the definitive record of how your name appears in the document.

Mistake 4: Not Checking Your Spam Folder

Your NZeTA approval is delivered by email. If your email provider flags the notification as spam or promotional mail, you may believe your application is still pending when it has actually been approved. Applicants who miss their approval email sometimes reapply unnecessarily — paying again when they did not need to.

After applying, add the sending address to your safe senders list and check your spam, junk, and promotions folders regularly until you receive confirmation. If 72 hours have passed with no approval email, contact support through our Contact page.

Mistake 5: Applying Too Close to Your Travel Date

Standard NZeTA processing takes 24–72 hours, but in some cases applications require additional review and can take longer. Applying the day before your flight is extremely risky. If there is any delay in processing — or if your application needs correction — you will not have enough time to resolve the situation before your departure.

Recommendation: Apply at least 72 hours before your scheduled departure — and ideally several days in advance. For travel with tight connections, see our Processing & Fees page to understand your options.

Mistake 6: Using an Expired Passport

Your NZeTA is tied to a specific passport. If your passport expires before or during your planned visit, your NZeTA becomes invalid — even if it was correctly issued. You must apply for a new NZeTA linked to your renewed passport. Check the full NZeTA requirements for passport validity guidelines.

Most airlines also require your passport to be valid for at least six months beyond your travel date. If your passport has less than six months of validity remaining, renew it before applying for an NZeTA. The same rule applies if you renew your passport after receiving an NZeTA — your new passport requires a new NZeTA application.

Mistake 7: Not Applying for Every Family Member

The NZeTA is individual and non-transferable. Every person travelling to New Zealand — including infants and young children — must have their own NZeTA. There is no joint application or family option. It is a common mistake for families to apply for adults and overlook children under the assumption that children do not need their own authorisation.

Each family member's NZeTA must be linked to their own individual passport. A child who has their own passport (even a very young child) must have a separate NZeTA. See our dedicated family guide for step-by-step advice on applying for children.

Pre-Submission Checklist
  • Passport number matches exactly — checked twice
  • Full name matches passport photo page exactly
  • Correct NZeTA type selected for your travel purpose
  • Passport is valid for at least 6 months beyond arrival date
  • Applying at least 72 hours before departure
  • Approval email check includes spam/junk folders
  • Separate application submitted for each family member

For a full overview of what you need before applying, visit our NZeTA Requirements page. Have questions about the process? Browse our FAQ section for detailed answers to the most common application queries.