When ETIAS launches in Q4 2026, the vast majority of applications will be approved automatically within minutes. But a minority will not be — and a refusal can derail a booked trip. Here is why ETIAS applications get denied, how long manual review takes, what your appeal rights are, and how to avoid the most common mistakes before you ever hit “submit”.

First, what ETIAS actually checks

ETIAS is a travel authorisation — not a visa — for citizens of roughly 59 visa-exempt countries, including the UK, US, Canada, Japan, Australia, Brazil, Ukraine, Georgia and Moldova. The online form asks for your passport data, home address, occupation and education level, plus a set of security questions: criminal convictions, deportations or removals, travel to conflict zones, and prior refusals of entry or a visa. Your answers are checked against EU security databases.

It costs €20 (free for under-18s and over-70s, who still need the authorisation) and is valid for 3 years or until your passport expires. Note: ETIAS does not exist for Russian or Belarusian citizens — they require a Schengen visa.

The main reasons applications get refused

Based on how the system is designed, refusals come from four broad sources:

  • Data errors. A mistyped passport number, a name that does not match the passport exactly, an expired document. Trivial to prevent, painful to fix after the fact.
  • Security-database matches. Your data triggers a hit in EU security systems, and the application goes to manual review by the responsible member state.
  • Wrong answers to the security questions. Misunderstanding — or misrepresenting — questions about convictions, deportations, conflict-zone stays or prior refusals is one of the riskiest parts of the form.
  • A poor border history. Since April 2026, the EES biometric border system counts your 90/180 days automatically and flags overstays. Those overstay records feed directly into ETIAS decisions. We explain how EES works in our guide to the EU’s new biometric border.

How long a decision takes

Most applications are approved automatically within minutes. If yours is not:

  • Manual review: up to 96 hours in the standard case.
  • Complex cases: up to 30 days, for example when additional information or an interview is required.

The practical takeaway: apply well before you book non-refundable travel, and never assume approval is instant just because it usually is.

Refused? You have the right to appeal

A refusal is not necessarily the end of the road:

  1. You receive reasons. The refusing member state must tell you why the application was denied and provide information on how to appeal.
  2. You can appeal through that member state’s procedure.
  3. You can re-apply. A previous refusal does not bar you from submitting a new application — particularly useful when the cause was a data error or a misunderstood question.

Which route makes sense depends on the reason. A typo is usually best fixed by a clean re-application; a database match or a disputed security answer may genuinely call for an appeal with supporting evidence.

How to avoid a refusal in the first place

  • Copy passport data character by character; check transliteration of your name.
  • Read every security question twice and answer truthfully — an inaccurate “no” is worse than an honest “yes” with context.
  • Keep your Schengen day count clean; EES leaves no room for “the stamp was unreadable”.
  • Apply early enough to absorb a 96-hour or even 30-day review.

Refusal support from Intel.Viza

To be clear: when ETIAS opens in Q4 2026, anyone can apply free of service charges at the official site, europa.eu/etias, paying only the €20 fee. Until launch, nobody can apply at all — and any site “processing ETIAS” today is a scam. Intel.Viza is a private assistance service, not affiliated with the EU. At launch we will offer pre-submission verification of your data and security answers, whole-family filing, and dedicated refusal support: analysing the stated reasons, preparing an appeal or a corrected re-application. Our service fee is transparent and separate from the government fee. Join the waitlist on our ETIAS page to be first in line when applications open.