UK Travel rules just changed: New ETA requirement sparks chaos for dual Nationals
UK’s new ETA travel rules now in force
The UK’s new Electronic Travel Authorisation (ETA) system is officially in force, reshaping how millions of visitors enter the country and triggering confusion for some British dual nationals.
From 25 February, travellers from 85 visa-exempt countries, including the United States and Australia, must secure digital permission before boarding transport to the UK. The government says the system will strengthen border security and streamline entry. But for dual nationals, the rule change has created urgent travel headaches.
Here’s what the new UK ETA travel system means, and how it could affect your next trip.
What Is the UK ETA and Who Needs One?
An ETA is a digital permission to travel to the UK, similar to systems already used by countries like the United States and Canada.
Under the new rules, most travellers who previously entered visa-free must now apply for an ETA before arriving. The authorisation:
- Allows stays of up to six months per visit
- Is valid for two years (or until passport expiry)
- Permits multiple entries
- Covers tourism, business trips and short-term study
Travellers transiting through UK airports without passing border control do not require an ETA. Those who already need a visa must continue applying for one, they do not need an ETA in addition.
British and Irish citizens are exempt, as are individuals with settled status and certain school travel groups from France.
How to Apply for a UK ETA, Cost and Processing Time
Applying for an ETA costs £16, though the government has indicated the fee may rise to £20 in the future.
The application process requires:
- Passport details
- Contact information
- A digital photo
- Answers to security questions
The UK government recommends using the official app available via Google Play or the Apple App Store. Most applicants receive a decision within minutes, but authorities advise applying at least three working days before travel.
An approved ETA is digitally linked to the traveller’s passport, meaning no physical document is required at the border, although keeping confirmation for records is recommended.
If rejected, applicants cannot appeal. Instead, they must apply for a standard UK visa.
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How the New ETA Rules Are Enforced
Airlines, rail operators and ferry companies must verify that passengers hold valid travel permission before boarding. Without an approved ETA, travellers may be denied boarding.
However, holding an ETA does not guarantee entry. Visitors must still pass through UK border control and could be refused entry if other issues arise.
The system was introduced in October 2023 but enforcement was initially relaxed. The government confirmed in November that full mandatory enforcement would begin on 25 February 2026.
Officials argue the ETA system will make the UK border “more secure and efficient.”
Why Dual Nationals Face Travel Disruption
The biggest controversy surrounds British dual nationals, citizens who hold both UK and foreign nationality.
Under the new rules, dual nationals cannot use an ETA. Instead, they must present either:
- A valid British passport
- A Certificate of Entitlement (digital proof of British citizenship linked to a foreign passport)
The Certificate of Entitlement costs £589, while a British passport costs about £100 for adults.
Previously, many dual nationals travelled using only their non-British passport. Now, without the correct documentation, they risk being denied boarding.
Several dual nationals have reported scrambling to obtain British passports before travel deadlines. Processing times can take several weeks, creating stress for those already overseas.
The UK Home Office has stated that public information campaigns about the changes have been running since 2023, with specific guidance for dual nationals issued in October 2024.
How the UK ETA Compares to Other Countries
The UK is not alone in using digital pre-travel authorisations.
- The United States operates ESTA
- Canada uses its own ETA system
Canada’s ETA costs about C$7 (£3.78), while the U.S. system costs approximately $40 (£29.75).
The UK’s £16 fee places it between the two.
The move aligns with broader global trends toward digital borders, including the European Union’s upcoming Entry/Exit System, which may also cause delays for travellers in the near future.
What It Means for UK Travel in 2026
The new ETA requirement marks a significant shift in UK travel policy. For most international visitors, the process will likely become routine. For dual nationals, however, the transition has exposed documentation gaps that many were unaware of.
With border systems increasingly digitised, travellers are urged to check entry requirements carefully before departure.
FAQ
What is the UK ETA?
The UK ETA (Electronic Travel Authorisation) is a digital pre-travel permission required for visitors from 85 visa-exempt countries. It allows short stays of up to six months.
Who needs a UK ETA in 2026?
Travellers from visa-free countries such as the United States and Australia now require an ETA before travelling to the UK.
How much does the UK ETA cost?
The current fee is £16, with plans to increase it to £20 in the future.
How long is a UK ETA valid?
An ETA is valid for two years or until the passport used in the application expires, whichever comes first.
Can British dual nationals apply for an ETA?
No. Dual nationals must use a British passport or obtain a Certificate of Entitlement linked to their foreign passport.
What is a Certificate of Entitlement?
It is official proof of British citizenship attached to a foreign passport. It costs £589 and allows dual nationals to enter the UK without a British passport.
Can I be denied boarding without an ETA?
Yes. Airlines and transport operators must verify travel authorisation before boarding passengers bound for the UK.
Does an ETA guarantee entry to the UK?
No. Travellers must still pass UK border control and may be refused entry if other conditions are not met.
How does the UK ETA compare to the U.S. ESTA?
Both systems require digital pre-authorisation before travel. The UK ETA costs £16, while the U.S. ESTA costs about $40.