Complete guide: ETA requirements for EU citizens in the UK

EU citizens (except Irish citizens) need an Electronic Travel Authorisation (ETA) to visit the UK in 2026. It has been required since 2 April 2025, costs £20 per person and has been strictly enforced by carriers since 25 February 2026. The UK ETA for EU citizens 2026 introduces significant changes to previously visa-free travel arrangements.

Moreover, families must prepare applications well in advance to avoid disappointment. Additionally, the process affects everyone from toddlers to grandparents travelling together. Understanding these requirements ensures smooth entry into the United Kingdom.

What is the UK ETA and Why EU Citizens Need It

The Electronic Travel Authorisation (ETA) does not replace visa-free travel for short visits: it is an additional digital permission to travel, not a visa. Specifically, it lets you travel to the UK for tourism, business meetings and family visits of up to six months at a time. Furthermore, the UK government introduced this system to enhance border security and streamline immigration processes.

Previously, EU passport holders could enter the UK without prior authorisation. However, Brexit fundamentally changed these arrangements. Consequently, all EU nationals now require advance permission before travelling to Britain.

Key changes from 2026

The UK ETA for EU citizens 2026 has been mandatory for all European Union nationals since 2 April 2025, with full carrier enforcement from 25 February 2026. Above all, this affects millions of travellers who previously enjoyed unrestricted access. Indeed, families planning spontaneous trips must now apply in advance.

Most applicants using the UK ETA app get an automatic decision within minutes, but a decision can take up to 3 working days. The Home Office therefore recommends applying at least 3 working days before you travel.

• Digital application process only
• Mandatory for all ages, including infants
• Required before boarding flights to the UK
• Valid for multiple entries during authorisation period

Who must apply

All EU citizens except Irish citizens need an ETA to travel to England, Scotland, Wales or Northern Ireland. For instance, German families visiting London require authorisation for every family member. Similarly, French couples exploring Edinburgh must both obtain individual ETAs.

Children cannot share their parents’ authorisation. Therefore, each child needs a separate application and ETA approval. Additionally, babies travelling on their own passports require individual authorisations.

UK ETA for EU Citizens 2026: Application Process for EU Families

Each family member needs their own ETA and £20 fee, but one adult can apply for everyone in the UK ETA app or online, and each application takes about 10 minutes. First, gather all necessary documents before starting any applications. Next, complete applications simultaneously to ensure coordinated travel dates.

The online application system guides users through each step clearly. Moreover, multiple language options accommodate different EU nationalities. However, accuracy remains crucial as errors may cause delays or rejections.

Required documents

Every applicant needs specific documentation regardless of age. Particularly, passport validity becomes critical for successful applications. Furthermore, supporting documents may vary depending on travel purposes.

1. Valid EU passport that stays valid for the whole time you are in the UK (gov.uk sets no six-month minimum for an ETA)
2. Digital passport photograph meeting UK government specifications
3. Valid email address for correspondence and ETA delivery
4. Payment method (credit/debit card) for application fees
5. No travel itinerary is needed – the application does not ask for flights, dates or accommodation

GOV.UK does not ask for extra documents when you apply for a child: you need a photo of the child’s passport and face, and applicants under 18 must give contact details for someone with parental responsibility. At the border, however, Border Force suggests carrying evidence of your relationship, such as a birth or adoption certificate, especially if your child has a different surname.

Application timeline

Most applicants get an automatic decision within minutes, but some decisions take up to 3 working days. As a result, families should apply at least 3 working days before travel, and applying earlier is sensible.

There is no official guidance that processing slows down during school holidays or major events. Even so, applying early reduces stress and leaves time to sort out any problems.

• Usual decision: within minutes in the UK ETA app
• Maximum processing time: up to 3 working days
• Recommended application timing: 2-4 weeks before travel
• No travel dates needed: an ETA is valid for 2 years or until your passport expires, if sooner

Costs and payment methods

ETA fees apply to every individual applicant including children and infants. Currently, each authorisation costs £20 per person. The fee rose from £16 to £20 on 8 April 2026, so check the current price on GOV.UK before you apply.

Payment methods include major credit and debit cards from international providers. Specifically, you can pay with a Visa, Mastercard, American Express or JCB card, or with Apple Pay or Google Pay. In contrast, cash payments and bank transfers are not accepted.

Using Your ETA: Entry Requirements and Travel Tips

Successful ETA approval doesn’t guarantee entry to the United Kingdom. Moreover, border officials retain discretionary powers to refuse admission. Nevertheless, approved ETAs significantly streamline the arrival process for legitimate visitors.

Families should prepare for standard immigration questions about their visit purposes. Additionally, evidence of accommodation bookings and return flights supports entry applications. Above all, honest answers to official questions ensure smooth processing.

Airport arrival process

There are no dedicated lanes for ETA holders at UK airports. EU citizens aged 8 or over with a biometric passport can usually use the eGates (8–17-year-olds with an adult); otherwise, you queue to see a Border Force officer. First, present your passport to automated gates or immigration officers. Then, answer any questions about your visit honestly and completely.

Children accompanying parents usually process through immigration together. However, teenagers travelling alone may face additional questioning. For this reason, young travellers should carry contact information for UK-based relatives or friends.

• Use the eGates or queue for a Border Force officer
• Present passport and boarding pass
• Answer immigration officer questions clearly
• Keep accommodation confirmations accessible
• Maintain calm and courteous demeanor

ETA validity and multiple entries

Each UK ETA for EU citizens 2026 remains valid for two years from approval, or until your passport expires if that is sooner. Furthermore, holders can make multiple trips during this period without reapplying. However, individual visits cannot exceed six months duration.

Families planning multiple UK visits benefit from this extended validity period. For instance, couples might visit London in spring and Edinburgh in autumn using the same ETA. Additionally, business travellers can make several short trips throughout the authorisation period.

Passport renewal invalidates existing ETAs automatically. Therefore, travellers must apply for new authorisations when receiving replacement passports. Similarly, significant personal information changes may require fresh applications.

Common Questions About UK ETA for EU Visitors

Families frequently have specific concerns about ETA applications and travel procedures. Particularly, questions about children’s requirements and application rejections create anxiety. Understanding common scenarios helps families prepare effectively.

Children and family applications

Every child needs an individual ETA regardless of age or passport arrangements. Moreover, a parent or another adult can apply on a child’s behalf – in the UK ETA app if the child is with you, otherwise online. Applicants under 18 must give contact details for someone with parental responsibility.

Teenagers travelling with school groups usually still need individual ETAs. The exception is pupils aged 18 or under at French schools and 19 or under at German schools travelling in a school-organised group of 5 or more, who do not need an ETA. Furthermore, group leaders should verify all participants have valid authorisations before departure.

• Individual ETAs required for all ages
• Parents apply on behalf of under-18s
• Under-18s give a contact with parental responsibility
• School groups need coordinated applications

What happens if your ETA is refused

ETA rejections occur rarely but create significant travel disruption. Specifically, refused applicants cannot board flights to the United Kingdom. Consequently, alternative visa applications may become necessary for future travel.

GOV.UK does not publish a list of common reasons: incomplete details or an unsuitable photo can lead to a rejection, while refusals are based on suitability grounds such as security concerns or criminality. Additionally, previous immigration violations may affect ETA approval chances. However, most families with clean travel histories receive prompt approvals.

There is no right of appeal against an ETA refusal. Instead, if your application is rejected (for example, because of incorrect details or an unsuitable photo), you can apply again; if it is refused, you need to apply for a Standard Visitor visa (£135). Therefore, accurate initial applications remain the best strategy for timely approvals.

Frequently Asked Questions

Do EU citizens need an ETA to visit the UK in 2026?
Yes. EU citizens, except Irish citizens, have needed an ETA to visit the UK since 2 April 2025, and since 25 February 2026 carriers will not let you board without one. It costs £20 and is valid for two years, or until your passport expires if sooner.

Can I apply for an ETA on behalf of my entire family?
Parents can complete applications for children under 18, but each person needs an individual ETA. You can also apply on behalf of adult family members, but each person needs a separate application. However, decisions may arrive at different times, so apply for everyone well before you travel.

How long before my trip should I apply for a UK ETA?
The Home Office recommends applying at least 3 working days before you travel, though earlier is better. Most applicants get a decision within minutes, but it can take up to 3 working days. Therefore, applying 2-4 weeks in advance provides the best security for your travel plans.

What happens if my passport expires while my ETA is still valid?
ETAs become invalid when linked passports expire or are replaced. Consequently, you must apply for a new ETA with your replacement passport. Furthermore, this applies even if your original ETA had significant validity remaining.

Can I use my ETA to visit other countries besides the UK?
UK ETAs only provide authorisation for entering the United Kingdom. In contrast, separate applications are required for other destinations with ETA systems. However, you can transit through other countries while travelling to the UK with appropriate documentation.

Planning Your UK Journey

Understanding the UK ETA for EU citizens 2026 ensures your family’s British adventure starts smoothly. Moreover, early preparation prevents last-minute complications and travel disappointments. Indeed, the digital application process makes authorisation straightforward for most applicants.

Remember to apply well in advance of your travel dates. Additionally, ensure all family members have individual ETAs before booking flights. Above all, accurate applications and honest travel intentions result in swift approvals.

The UK welcomes millions of EU visitors annually, and the ETA system aims to maintain this strong relationship. Therefore, view the authorisation as a simple administrative step rather than a barrier to travel. Furthermore, once approved, your ETA enables multiple UK visits over two years.

Start planning your UK adventure today by understanding these essential requirements. For more detailed guidance and helpful resources, visit the official UK government ETA guidance. Download our comprehensive checklist to ensure your family’s application process runs smoothly from start to finish.

UK ETA: Practical Tips for a Smooth Journey

Applying for a UK ETA well in advance of your travel date is strongly recommended. While the system is designed to process applications within minutes, it is advisable to apply at least 3 working days before departure to allow time to resolve any unexpected issues. Last-minute applications run the risk of delays that could affect your travel plans, so early preparation is always the wisest approach.

If you are travelling as a family, note that each family member requires their own individual ETA application, including children and infants. There is no group or family ETA option. Each application is linked to a specific passport, so ensure that all family members have valid passports before beginning the application process. The £20 fee applies per person, per ETA.

Airlines and travel operators are required to check that passengers hold a valid ETA before boarding flights to the UK. This means you may be denied boarding if your ETA is not confirmed in the carrier’s system. Always check your ETA with the GOV.UK ‘Check your electronic travel authorisation (ETA)’ service at gov.uk/check-eta, using the passport you applied with, before heading to the airport.

If your UK ETA application is refused, do not attempt to travel to the UK without authorisation. Refusals are based on suitability grounds, such as security concerns, criminality, previous breaches of UK immigration rules or false information. In such cases, you may be eligible to apply for a standard UK visa instead. Seek advice from the UK Home Office or a registered immigration adviser to understand your options and the appropriate route for your circumstances.