The UK is preparing to implement a major change to its border procedures as the government confirms that, beginning 25 February 2026, all visitors from visa-exempt countries will be required to obtain an Electronic Travel Authorisation (ETA) before traveling.
The new “No permission, no travel” policy will apply to 85 nationalities, including travelers from the United States, Canada, Australia, Japan, South Korea, Brazil, and all EU countries. British and Irish citizens remain exempt, but the government urges dual nationals to travel with a valid British passport or certificate of entitlement to avoid being denied boarding.
The ETA system, first launched in October 2023, was initially introduced gradually to give travelers and airlines time to adapt. More than 13.3 million ETAs have already been issued since the rollout began, but up to now the requirement has not been strictly enforced.
That changes in February 2026, when airlines and transport carriers must verify every passenger’s digital permission before departure. Anyone who fails to secure an ETA or eVisa in advance will not be allowed to board, marking a significant shift toward a fully digital UK border.
The ETA is not a visa and does not apply to travelers who already need one. Instead, it acts as a digital authorization for short stays of up to six months for tourism, family visits, and transit. It costs £16 and can be obtained through the official UK ETA mobile app or government website.
Applicants need to provide passport details, contact information, and a recent photo. While most approvals are issued automatically within minutes, the government recommends applying at least three working days in advance to allow for additional checks. Each ETA remains valid for two years or until the traveler’s passport expires, whichever comes first.
The UK government emphasizes that the system is designed to modernize the country’s immigration framework, enhance security, and streamline travel. Officials say the ETA provides a clearer picture of who is entering the country and helps identify potential security risks before travelers arrive. At the same time, authorities argue that a digital border will eventually offer a faster, contactless experience and reduce congestion at airports.
For travelers, however, the transition introduces a new layer of preparation. Those accustomed to last-minute bookings or spontaneous trips to London may need to adjust their habits. Travelers transiting through UK airports without passing border control remain exempt, but anyone entering the country – even briefly – will need digital permission in advance.
The updated system mirrors similar programs already in place in the United States, Canada, and soon the European Union. By aligning with global travel trends, the UK aims to strengthen border management while maintaining smooth entry for millions of annual visitors. As the enforcement date approaches, travelers planning 2026 trips will need to familiarize themselves with the new rules and ensure they secure an ETA before departure.