A significant change is coming for millions of visitors to the United Kingdom. The Home Office has confirmed that from 25 February 2026, travellers from 85 specified nationalities will be legally required to obtain an Electronic Travel Authorisation (ETA) before their journey.
Who Needs the UK ETA and How to Apply
The new rule affects citizens from countries including the United States, Canada, and France who currently do not need a visa for short stays. The government states this is part of creating a "more streamlined, digital immigration system" to enhance border security. The only major exemption is for Irish citizens, who retain free movement under the Common Travel Agreement.
Applicants must apply online via the official "UK ETA" app or website. The process involves:
- Submitting a photograph.
- Answering questions on suitability and criminality.
- Paying a £16 fee by card or digital wallet.
The ETA is linked to the traveller's passport and is valid for two years or until passport expiry, allowing multiple stays of up to six months each.
Enforcement and Key Deadlines
While the system has been in a rollout phase with lenient enforcement, this grace period is ending. Mike Tapp, the Minister for Migration and Citizenship, explained the approach mirrored schemes in the US and Canada, giving visitors time to adjust. From the February deadline, carriers like airlines and ferry companies will be required to check ETA status before boarding, facing fines of up to £2,000 for non-compliance.
A notable last-minute change to the rules is that passengers in pure "airside" transit at UK airports will not need an ETA, a relief for hubs like London Heathrow.
What Travellers Need to Know Now
Decisions on ETA applications are typically given within three working days, often in minutes. Crucially, you can start your journey to the UK while your application is pending, a helpful provision for last-minute travellers.
However, an ETA does not guarantee entry. Border Force officers or ePassport gates will make the final determination upon arrival. If an application is refused due to a criminal record or other suitability concerns, there is no right of appeal, and a full visitor visa would be required.
With the 25 February 2026 deadline now set, prospective visitors are urged to familiarise themselves with the new digital requirement to ensure smooth travel to the UK.