UK Electronic Travel Authorisation: New Rules for Dual Nationals and Global Visitors

TL;DR

• All non-visa visitors from countries like Australia and the US now require a digital ETA to enter the UK.
• The Home Office is enforcing a "no permission, no travel" policy at departure points.
• British dual nationals must now use a UK passport to prove their right of abode, as they are ineligible for an ETA.
• The system is part of a broader government initiative to digitise the UK border by 2025.

What Happened

The UK government expanded the Electronic Travel Authorisation (ETA) scheme to include most non-European nationals who previously travelled visa-free. This digital system requires travellers to apply in advance and pay a £10 fee for a permit that remains valid for two years. Carriers are now legally required to check for this digital permission before allowing passengers to board flights or trains bound for the UK. The rollout has specifically affected dual nationals who previously relied on foreign passports to enter the country.

Key Developments

The Home Office affirmed that the ETA system is now the primary method for verifying travel eligibility for non-visa nationals. A significant development involves British dual citizens; because an ETA is only for non-citizens, and those with a right of abode cannot technically be granted one, they are being told they must present a British passport. Government statements indicate that those attempting to travel on a foreign passport without a valid UK passport or a certificate of entitlement may be denied boarding by airlines. The system applies to all ages, including infants and children.

Why This Matters

This transition marks a fundamental shift in how the UK monitors its borders, moving from physical inspections to pre-departure digital screening. For millions of eligible travellers, it adds a mandatory administrative step and cost to their journey. For dual nationals, it removes the flexibility of choosing which passport to travel on, effectively making the possession of a UK passport a practical necessity for entering the country without delay.

What Happens Next

The final phase of the rollout will occur in April 2025, when the ETA requirement extends to all European citizens. The government will continue to integrate the ETA system with airline check-in processes to automate eligibility checks. Dual nationals currently without a UK passport are advised to apply for one or obtain a Certificate of Entitlement to avoid travel disruption in the coming months.

FAQ

Who needs to apply for a UK ETA?

Most non-European nationals who do not currently need a visa for short stays, including citizens of Australia, Canada, and the US, must apply. By April 2025, this requirement will also include all European citizens visiting the UK.

Can dual nationals apply for an ETA?

No, British citizens and dual nationals are not eligible for an ETA. They must instead prove their right to be in the UK by presenting a British passport or a certificate of entitlement to right of abode.

How much does the UK ETA cost?

The application fee is £10 per person. This fee applies to all travellers, including children and infants, and is non-refundable regardless of the outcome.

What happens if I arrive at the airport without an ETA?

Under the "no permission, no travel" rule, carriers are required to check for a digital ETA before boarding. If you do not have the required permission or a valid UK passport, you will likely be denied boarding by the airline.

How long is a UK ETA valid for?

An ETA is valid for two years from the date of issue or until the traveller's passport expires, whichever comes first. It allows for multiple entries to the UK for stays of up to six months at a time.