ETA UK para españoles: Guía completa 2026 para viajar

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✈️ How to Travel to the UK from Spain in 2026: Complete Guide with Requirements, Procedures, and Costs

ETA UK for Spaniards? You are planning a trip to London or any other city in the UK in 2026. It is essential to know the new requirements and procedures needed to enter the country. From the implementation of the Electronic Travel Authorization system (ETA) to post-Brexit restrictions, this guide will provide you with up-to-date information to ensure a hassle-free trip.

⚡ 2026 Updates
  • Updated price: from April 8, 2026, the ETA costs £20 per person (previously £16).
  • Mandatory approved ETA: from February 25, 2026, you must have the approved ETA before boarding. Having the application in process is no longer sufficient.

Big Ben and UK Parliament, typical view for Spanish tourists in 2025

Electronic Travel Authorization (ETA): Mandatory Requirement to Travel to the UK from Spain in 2026

What is ETA and why is it important?

The Electronic Travel Authorization (ETA) is a new requirement implemented by the UK Government affecting EU citizens, including Spaniards. Starting April 2, 2025, all travelers who wish to enter the UK for tourism, business, family visits or short-term studies (up to six months) must obtain an ETA before traveling (gov.uk).

This digital system aims to strengthen border security and streamline the entry process, aligning with similar measures in other countries.

Who must apply for an ETA?

  • Citizens of countries that do not require a visa for short stays in the UK, including all EU countries (except Ireland).
  • Individuals traveling to the UK for tourism, business, family visits, short-term studies, or transit.

How to apply for ETA?

The application can be made through:

  1. “UK ETA” mobile app — Available for iOS and Android.
  2. Official website: gov.uk/apply-for-an-eta

Required documents

  • Valid passport
  • Recent digital photo
  • Valid payment method (card or digital wallet)
  • Email address

Cost and validity

  • Price: 20 British pounds (from April 8, 2026)
  • Validity: 2 years or until passport expiry

Processing time

Most applications are approved in less than 72 hours.

📋 Additional documentation

. Valid passport

Since October 2021, the national ID card (DNI) is no longer valid for travel to the UK. Only a valid passport is accepted.

. Proof of accommodation and return ticket

Not always required, but it is advisable to carry:

  • Hotel reservation or invitation letter
  • Return ticket or exit from the UK

. Proof of funds

You may be asked to provide evidence of financial means: cards, cash, bank statements.

View of the Tower of London and the Thames, representative image for Spanish travelers in 2025

Prohibited products

Since April 2025, the following are prohibited from being brought in:

  • Dairy products (cheese, milk, yogurt)
  • Meat products (sausages, sandwiches, packaged meats)

Fines: up to 5,000 GBP for violating this rule.

Health insurance

The European Health Insurance Card is valid, but does not cover:

  • Private centers
  • Medication
  • Repatriation

Recommendation: buy private travel insurance with broad coverage.

Transportation and driving license

Driving in the UK

The Spanish driving license is accepted without the need for an international permit.

Public transport

Recommended:

  • Oyster Card to get around London
  • Extensive network of trains, underground, and buses

Specific visas

For stays longer than 6 months or for work/studies:

  • Work visa: requires a job offer and B2 level English
  • Student visa: mandatory for courses longer than 6 months

Applications at gov.uk

Final tips

  • Apply for your ETA at least 3 days in advance and ensure it is approved before going to the airport
  • Check the passport expiry date
  • Bring a Type G plug adapter
  • Check the weather: waterproof clothing and layers

Red telephone booths in London, typical image for Spanish tourists


Plan your UK Trip with Paffing.com: Personalized Interactive Guides and Maps in Minutes

Want to travel to the UK without worrying about organizing every detail? At Paffing.com we have created the perfect solution to maximize your experience: a smart generator of personalized travel guides and interactive maps, fully adapted to your interests, dates, and budget.

What is Paffing and why do you need it for your trip?

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What does each guide include?

  • Optimized itinerary day by day.
  • Interactive map with all points of interest, integrated directly into Google Maps.
  • Restaurant suggestions, activities, photos, and secret spots.
  • Downloadable professional PDF with all the information organized and ready to use offline.
  • KML file that you can load on your phone or Google Maps to follow the route in real time.

The power of a map that guides you

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  • Suggested schedules
  • Practical recommendations
  • Tips on local transportation
  • Useful links
  • And a dynamic map to consult on your phone while traveling

Ideal for London and any UK city

Whether it’s your first trip to London, Edinburgh, Liverpool, Manchester, or Cardiff, Paffing will help you get the most out of every minute of your adventure. And if you decide to continue exploring Europe, you can also use it for any destination worldwide.


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