LONDON, United Kingdom — The UK government says eligible visa free visitors will need a UK Electronic Travel Authorisation, known as an ETA, to travel to the United Kingdom from Feb. 25, 2026, warning that passengers without approval will be denied boarding and cannot legally travel.
Officials described the ETA as a digital permission to travel, not a visa, and not a guarantee of entry. The Home Office, the UK government department responsible for immigration and border security, says the system is part of plans to modernize the border, speed up processing, and strengthen pre-travel screening.
Boarding enforcement begins Feb. 25, and exemptions apply
The Home Office says visitors who do not need a visa for short stays of up to six months will need an ETA unless they already hold UK immigration status. British and Irish citizens are exempt.
The guidance also covers transit passengers. Travelers taking connecting flights who pass through UK passport control will need an ETA, the government says.
Passengers transiting through Heathrow and Manchester airports who remain airside and do not go through UK passport control do not currently need an ETA, according to the Home Office. Travelers are advised to confirm whether their connection requires clearing border control, since that determines whether an ETA is required.
The UK does not operate routine immigration controls on journeys from within the Common Travel Area, including the Ireland to Northern Ireland land border. However, UK officials say people entering Northern Ireland are still expected to comply with the Immigration Rules, including holding an ETA where required.
The Home Office says legal residents of Ireland who are from visa free nationalities, including European and U.S. nationals, do not need an ETA when traveling within the Common Travel Area if they can show proof of legal residency.
Applying for a UK Electronic Travel Authorisation
UK officials say the easiest way to apply is through the UK ETA mobile app, available on major app stores. An online option is available through the government’s official website for travelers who cannot use a smartphone.
Applicants are required to pay the fee, provide contact and passport details, upload a compliant digital photo, and answer a short set of suitability and criminality questions, according to the factsheet. The Home Office says most applications currently receive an automated decision within minutes, but travelers are advised to apply at least three working days ahead to account for cases that require additional review.
The ETA currently costs £16 and allows multiple trips over two years, or until the applicant’s passport expires, whichever comes first. The government says third-party services may charge more than the official fee.
Officials also say the fee is kept under review and the government intends to raise the ETA cost to £20 in the future, with additional details to be provided later.
Travelers must use the same passport for travel that they used when applying, the Home Office says. A passport renewal before travel could mean the traveler must reapply, since the ETA is tied to the passport used in the application.
Dual citizens, scams, and what happens after refusal
Dual citizens who hold British or Irish citizenship are exempt from needing an ETA, the Home Office says. However, dual British citizens are urged to travel with a valid British passport or a certificate of entitlement.
From Feb. 25, 2026, dual British citizens who cannot produce a valid British passport or certificate of entitlement are expected to face extra identity checks and will not be able to pass through UK passport control until nationality is verified, according to the guidance.
If an ETA application is rejected, the applicant will be told the reason and can apply again, the factsheet says. If an application is refused, there is no right of appeal, and the person would need to apply for a visa if they still wish to travel.
The Home Office also cautioned travelers to use official channels and to be alert to fraudulent websites. Officials say travelers can verify whether they hold a valid ETA using the government’s “Check my ETA” service, and they are directed to report suspected immigration internet scams through official UK government reporting channels.
Scale of the rollout and why it matters
UK immigration statistics published by the government show 19.6 million ETAs were granted from the scheme’s launch in October 2023 through the end of September 2025, indicating wide early uptake as eligibility expanded across nationalities.
For Caribbean travelers planning family visits, business trips, or tourism to the UK, the main practical change is timing. With carriers expected to enforce the rule at departure, UK officials say travelers who arrive without approval risk being turned away before they start their journey. For St Lucian travelers, our explainer on UK ETA requirements for Saint Lucians breaks down eligibility, costs, and common mistakes.
