Who Needs a UK ETA in 2026? Full Guide by Traveller Type

The quickest way to know whether the Electronic Travel Authorisation applies to your trip is to look at the purpose of your visit, not just your passport. Asking who needs a UK ETA is really a question about travel type — tourism, business, transit, study or visiting family. This guide breaks it down by scenario so you can decide in minutes.

TL;DR: Who needs a UK ETA? Visa-free visitors coming for tourism, business, short study, to visit family, or even to transit through a UK airport generally need a £20 ETA before they travel. British and Irish citizens and those with existing UK status do not. Each traveller needs their own authorisation.

Who needs a UK ETA, in one sentence?

Who needs a UK ETA: any visa-free visitor travelling to or through the UK for a short stay, unless they are a British or Irish citizen or already hold UK immigration permission. If your nationality lets you visit the UK without a visa, the ETA is the pre-clearance you now complete instead. The rule is confirmed in the official UK ETA guidance (UK Home Office, accessed 23 June 2026) and has applied to European nationals since 2 April 2025.

Because the requirement follows your purpose and status rather than just your passport, it helps to work through your specific situation. The sections below cover the most common travel types and whether each one needs an ETA. If you only want to confirm your country is on the list, see our UK ETA eligible countries guide.

Do tourists and holidaymakers need a UK ETA?

Yes — tourists and holidaymakers from visa-free countries need a UK ETA for any visit of up to six months. Whether you are spending a weekend in London or touring Scotland for a fortnight, leisure travel falls squarely within the ETA requirement. The authorisation costs £20, allows multiple visits across two years, and must be approved before you board your flight.

This is the single largest group affected. The fee rose from £10 to £16 in April 2025 and to £20 on 8 April 2026, applied to every leisure traveller (UK ETA guidance, accessed 23 June 2026). There is no separate “tourist permit” — the ETA covers standard holiday visits, and the same six-month limit applies as for other visitor types under the Standard Visitor rules.

Pro tip: The question is rarely “does my country need an ETA” but “does my trip need one”. If you are a visa-free national, assume you need an ETA for almost any short visit and check the official tool to confirm — it is faster than guessing.

Do business travellers need a UK ETA?

Yes — business visitors from visa-free countries need a UK ETA to attend meetings, conferences, training or other permitted business activities. The ETA covers the same permitted business activities as a standard short visit, so most corporate trips of under six months sit within it. You do not need a work visa for these activities, but you do need the £20 authorisation in place before you fly.

What you cannot do on an ETA is take up employment or be paid by a UK source for work done in the country. The boundary between a permitted business visit and actual work matters, and our guide on UK ETA business travel and permitted activities explains where the line falls. If your role crosses into employment, you will need the correct work visa instead.

Do transit passengers need a UK ETA?

Most transit passengers passing through a UK airport now need a UK ETA, even when they do not formally enter the country. This is one of the biggest changes travellers overlook, because older rules let many people transit without authorisation. Today, if you connect through a UK airport and your nationality is visa-free, you generally need an ETA before departure.

The exact requirement depends on your route and whether you pass through border control, so always confirm your specific journey. Our UK ETA transit rules guide covers the detail, and UK Visas and Immigration sets out the current position (accessed 23 June 2026). The safest assumption for a connecting flight is that you need an ETA.

Do children, families and cruise passengers need a UK ETA?

Yes — children of every age, entire families and cruise passengers from visa-free countries each need their own UK ETA. There is no family application and no exemption for babies; a newborn travelling with parents needs an individual £20 authorisation just like an adult. Families should budget for one ETA per person and apply for everyone together before travel.

Cruise passengers are a frequently missed group. If your cruise calls at a UK port and you are a visa-free national, you generally need an ETA to disembark or even to be cleared, as covered in our UK ETA cruise passengers guide. The per-person rule means a family cruise can involve several separate applications, so plan ahead (accessed 23 June 2026).

Who does NOT need a UK ETA?

You do not need a UK ETA if you are a British or Irish citizen, or if you already hold UK immigration permission such as a visa or settled status. These travellers have an existing right to enter that the ETA is not designed to replace. Dual nationals are also exempt when they travel on a British or Irish passport, though not when they use another document.

If your stay will exceed six months, or your purpose is work or long-term study, an ETA is not the right route at all — you will need the appropriate visa. Use the UK ETA or visa decision guide and the official visa checker to confirm which product fits your trip (UK Home Office, accessed 23 June 2026).

How to apply once you know you need a UK ETA

Once you have confirmed you need a UK ETA, applying takes only a few minutes through the official app or website. The process is identical for tourists, business visitors and families, and most decisions arrive within minutes — though the Home Office advises allowing up to three working days before you travel. Apply only through the genuine service to avoid resellers that add unnecessary fees on top of the £20 charge.

1. Download the official UK ETA app or open gov.uk. Avoid look-alike sites that appear in search ads.
2. Scan the passport you will travel on. This matters for dual nationals choosing which document to use.
3. Upload a clear digital photo for each applicant, including every child.
4. Answer the suitability questions honestly and pay the £20 fee per person.
5. Wait for the email decision and keep it as a record; the ETA links automatically to your passport.

Because the authorisation lasts two years and covers unlimited visits of up to six months, most travellers only repeat this once every couple of years. Frequent visitors find the cost works out at roughly £8 per year — modest for the convenience of streamlined entry confirmed by UK Visas and Immigration (accessed 23 June 2026).

Frequently asked questions about who needs a UK ETA

Who needs a UK ETA for a short holiday?
Any visa-free national visiting for tourism needs a £20 ETA, approved before travel, unless they are British, Irish or already hold UK status.

Do I need an ETA if I only change planes in the UK?
Usually yes. Most visa-free transit passengers now need an ETA even without formally entering the country.

Do babies and children need their own ETA?
Yes. Every traveller needs an individual ETA. There is no family application and no age exemption.

Do business visitors need an ETA or a work visa?
An ETA covers permitted business activities such as meetings. Paid work in the UK requires the correct work visa instead.

How do I confirm whether I need one?
Use the official gov.uk visa checker with the passport you will travel on. It tells you whether you need an ETA, a visa, or nothing.

So, who needs a uk eta? In practice, almost every visa-free visitor on a short trip — tourists, business travellers, transit passengers, families and cruise guests alike — while British and Irish citizens and existing status-holders are exempt. Check your situation with the official gov.uk tool and apply only through the genuine service well before you fly. A couple of minutes spent confirming your status now prevents the most common and costly travel problem of all: being turned away at the boarding gate because an authorisation you assumed you did not need was actually required.

Curious how many people actually need one? See our UK ETA statistics — official Home Office data on applications, refusals and nationalities, updated quarterly.