If you’re planning to visit the United Kingdom in 2026, understanding the Electronic Travel Authorisation (ETA) is an important part of preparing for your journey. The UK’s digital travel permission system is now an established requirement for many travelers who can visit the UK without a traditional visa.

An ETA is not a visa. Instead, it is an electronic permission to travel that is linked to your passport. Depending on your nationality and the reason for your visit, you may need an ETA before traveling to the UK, or you may need to apply for a visa instead.

This 2026 ETA factsheet explains who needs an ETA, how it works, how much it costs, what you can do with it, and what travelers should know before departure.

What Is a UK ETA?

The Electronic Travel Authorisation (ETA) is a digital travel permission for eligible non-visa nationals traveling to the UK, Jersey, Guernsey, or the Isle of Man.

It is designed to allow the UK authorities to conduct checks before eligible travelers begin their journey. An ETA is electronically connected to the passport used in the application.

Importantly, an ETA is permission to travel, not permission to enter the UK. Having an approved ETA does not guarantee admission at the UK border. Travelers must still meet the relevant immigration requirements when they arrive.

Is an ETA Required in 2026?

For many eligible non-visa nationals, yes.

The UK introduced ETA requirements in stages, and the system is now being enforced. Since 25 February 2026, eligible visitors who do not need a visa must have an ETA or another valid form of permission before traveling to the UK. Carriers can prevent passengers from boarding if they do not have the required digital permission.

The exact requirement depends on your:

• Nationality
• Passport
• Travel purpose
• Immigration status
• Route and transit arrangements

Because nationality lists and immigration rules can change, travelers should check the latest official UK requirements before every trip.

Who Needs a UK ETA?

You will generally need an ETA if you are a national of an ETA-eligible country and intend to visit the UK for a permitted short-term purpose without applying for a visa.

ETA-eligible nationalities include many travelers from:

• The United States
• Canada
• Australia
• New Zealand
• Japan
• South Korea
• European countries
• Several countries in the Middle East, Latin America, and the Caribbean

The UK government maintains an official list of nationalities eligible to apply for an ETA. Eligibility is determined by the nationality shown on your passport.

Who Does Not Need an ETA?

Not everyone traveling to the UK needs an ETA.

You generally do not need one if you:

• Hold a British or Irish passport.
• Already have a UK visa.
• Have permission to live, work, or study in the UK.
• Have settled or pre-settled status.
• Have certain other valid UK immigration permissions.
• Hold a British Overseas Territories Citizen passport.
• Hold a British National (Overseas) passport.
• Are exempt from UK immigration control.
• Qualify for certain exemptions involving residence in Ireland.

There are also special rules for transit passengers and some travelers entering from within the Common Travel Area.

What Can You Do With an ETA?

An ETA can allow an eligible traveler to come to the UK for up to six months for permitted purposes.

These can include:

• Tourism and holidays
• Visiting family or friends
• Certain business activities
• Short-term study
• Certain permitted paid engagements
• Transit through a UK airport when passing through border control

An ETA can also be used for certain Creative Worker visa concession circumstances for up to three months.

However, an ETA is not a general work or residence permit.

You cannot normally use an ETA to:

• Work for a UK company
• Become self-employed in the UK
• Live in the UK through repeated or successive visits
• Stay longer than six months
• Claim public funds
• Marry or register a civil partnership

If your intended activity falls outside the ETA rules, you may need an appropriate UK visa instead.

How Much Does a UK ETA Cost in 2026?

The current UK government application page lists the ETA fee at £20.

You can apply online or through the official UK ETA app. Travelers should be careful with third-party websites that may charge additional service fees. The UK government specifically advises applicants to avoid websites that imitate official government services.

Fees can change, so always check the current official fee before submitting your application.

What Do You Need to Apply?

The ETA application is designed to be completed digitally.

You generally need:

• The passport you will use for travel
• An email address
• A credit or debit card, Apple Pay, or Google Pay
• A suitable photograph or access to a camera for the application

You will also need to answer questions as part of the application process.

Make sure your personal and passport details are accurate. Errors can cause unnecessary problems when traveling.

How Long Is an ETA Valid?

A UK ETA lasts for two years or until the passport used in the application expires, whichever comes first.

The authorization can generally be used for multiple journeys during its validity period, provided you continue to meet the relevant requirements.

If you receive a new passport, you will need to apply for a new ETA because the authorization is linked to the passport used in your application.

Does Every Family Member Need an ETA?

Yes.

Each traveler needs their own ETA if they are required to have one. This includes:

• Adults
• Children
• Babies

A parent, guardian, or another person can apply on behalf of someone else, but each eligible traveler must have their own authorization.

This is particularly important for families planning UK holidays because an ETA for the main traveler does not cover accompanying family members.

What About Airport Transit?

Transit requirements depend on your journey.

If you are transiting through a UK airport and pass through UK border control, you may need an ETA. However, travelers who remain airside and do not pass through border control can be exempt under current rules.

Because airline routes and airport procedures vary, check your itinerary carefully and confirm requirements with your airline if you are uncertain.

ETA vs UK Visa: What’s the Difference?

An ETA is intended for eligible travelers who can normally visit the UK without a traditional visa.

A UK visa may be required when:

• Your nationality is subject to visa requirements.
• You want to work in the UK.
• You intend to study under a route requiring a visa.
• You want to stay longer than permitted under an ETA.
• Your planned activity is not covered by ETA rules.
• Your personal circumstances mean a visa is more appropriate.

For example, an Indian passport holder planning a standard tourist trip generally needs to follow the appropriate UK visitor visa route rather than treating an ETA as a replacement for a visa.

2026 ETA Travel Checklist

Before your UK trip, check the following:

✓ Confirm your nationality’s requirements

✓ Determine whether you need an ETA or visa

✓ Check your passport validity

✓ Apply using the passport you will travel with

✓ Check that your ETA is valid

✓ Make sure every eligible family member has their own ETA

✓ Confirm your travel purpose is permitted

✓ Check transit requirements if connecting through a UK airport

✓ Use official UK government channels

Travelers can also use the UK government’s online service to check whether they have an ETA and when it expires.

How US UK EU Visas Can Help

Understanding the difference between an ETA, visitor visa, student visa, and other UK immigration routes can be confusing, particularly when requirements change.

US UK EU Visas can provide guidance to travelers who need help understanding visa and travel authorization requirements for the UK, USA, and Europe.

Professional guidance can be useful when you’re unsure which application route applies to your circumstances, what documents may be needed, or how to prepare for a visa application.

However, travelers should always verify the latest official government requirements before submitting an application or traveling.

Final Thoughts

The UK ETA is now an important part of international travel planning in 2026. For eligible non-visa nationals, having an approved ETA before traveling is a key requirement, and carriers may prevent passengers from boarding without valid permission.

Remember that an ETA is not a visa and does not guarantee entry. It is permission to travel to the UK for eligible short-term purposes.

Before your journey, check your nationality, travel purpose, passport details, and immigration status. If you need an ETA, apply through the official process and make sure your authorization is linked to the passport you will actually use for travel.

With the right preparation and up-to-date information, you can avoid unnecessary travel delays and enjoy a smoother journey to the United Kingdom in 2026.