UK ETA Visa 2026 – Simple and Detailed Explanation
The UK Electronic Travel Authorisation (ETA), also known as ETA UK, is a digital permission required by many travellers before they come to the UK. It applies to people who currently travel to the UK without applying for a visa.
The purpose of ETA UK is to allow the UK government to carry out security and immigration checks before a person travels. This means checks happen earlier, not only at the border.
From 25 February 2026, the UK ETA scheme will be fully enforced. If you need an ETA and do not have one, you may not be allowed to board your flight, train or ferry to the UK.
This guide explains what ETA UK is, who needs it, who does not need it, how to apply, and what happens if an application is refused.
What Is the UK Electronic Travel Authorisation (ETA)?
What ETA UK is designed to do
ETA UK is a pre-travel authorisation. It allows the Home Office to assess basic immigration and security information before a traveller arrives in the UK.
This system helps the UK identify potential risks early. It also allows faster processing for genuine visitors at the border.
ETA UK is not a visa
An ETA is not a visa. It does not give a right to enter the UK. It only allows a person to travel to the UK.
Final permission to enter the UK is always decided by a UK Border Force officer on arrival.
| What is ETA? | Digital permission to travel to the UK |
|---|---|
| Is ETA a visa? | No |
| Maximum stay | Up to 6 months per visit |
| Validity | 2 years or until passport expiry |
| ETA UK fee | £16 per person |
Why Has the UK Introduced ETA?
Strengthening UK border security
The UK government introduced ETA to improve border security. It allows checks to be completed before travel, rather than only when someone arrives at the border.
Part of a global travel system
Many countries already use similar systems. For example, the United States uses ESTA and the European Union will introduce ETIAS.
ETA UK brings the UK in line with these international practices.
Who Needs a UK ETA in 2026?
Visitors from visa-free countries
ETA UK is required for people who do not normally need a visa to visit the UK for short stays.
This includes travellers from the EU, EEA and Switzerland, as well as countries such as the USA, Canada, Australia, Japan and Brazil.
Children and family members
Every person travelling must have their own ETA, including babies and children. There are no family or group exemptions.
Who Does NOT Need a UK ETA?
| British citizens | No |
|---|---|
| Irish citizens | No (limited exceptions) |
| UK visa holders | No |
| Settled or pre-settled status holders | No |
| Airside transit only | Temporarily exempt |
Some additional exemptions apply in specific situations. For example, certain school groups travelling from France and residents of the Common Travel Area may not require ETA.
Dual British or Irish Citizens
Important travel guidance
If you are a British or Irish citizen and also hold another nationality, you cannot apply for ETA UK.
From 25 February 2026, you should travel using your British or Irish passport. Travelling on another passport may result in delays, additional checks, or refusal of boarding.
What You Can and Cannot Do With a UK ETA
Permitted activities
ETA UK allows short visits for tourism, visiting family or friends, business activities, and short-term study.
It may also allow permitted paid engagements and limited work under the Creative Worker concession.
Activities not allowed
ETA UK does not allow long-term residence, paid or unpaid employment, self-employment, access to public funds, or frequent visits intended to live in the UK.
Marriage or civil partnership is not permitted. A Marriage Visitor visa must be applied for instead.
How to Apply for UK ETA
Step-by-step application process
Applications must be made online using the official GOV.UK website or the UK ETA mobile app.
You will need to scan your passport, complete a facial scan, answer background questions, and pay the £16 application fee.
Processing times
Most applications are decided within three working days. Many are approved sooner.
Once approved, the ETA is linked electronically to your passport. You must travel using the same passport.
What Happens If an ETA Application Is Refused?
No appeal or review
There is no right of appeal or administrative review if an ETA application is refused.
What to do after refusal
The Home Office will explain the reason for refusal. Depending on the reason, you may need to apply for a visitor visa or submit a new application.
Why Choose Kash Legal Services?
- Specialist UK immigration advice – Focused guidance on ETA UK and visitor rules.
- Clear and honest assessment – Simple explanations and early risk warnings.
- Practical border experience – Advice based on real UK entry decisions.
- Support for families and groups – Including children and complex travel histories.
- UK-based immigration practice – Based in Sheffield, supporting clients worldwide.
Frequently Asked Questions
What is ETA UK?
ETA UK is an electronic travel authorisation required for many visa-free visitors.
Is ETA UK a visa?
No. It allows travel but does not guarantee entry.
How long does ETA UK last?
It lasts for two years or until your passport expires.
Do children need ETA UK?
Yes. Every traveller, including children, must have their own ETA.
What if I get a new passport?
You must apply for a new ETA linked to the new passport.
How Kash Legal Services Can Help
Kash Legal Services provides clear, practical and professional advice on UK ETA applications, refusals, exemptions and alternative visa options.
