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Feb 25, 2026

Dual nationals scramble as UK passport rules change on eve of border digitisation

Dual nationals scramble as UK passport rules change on eve of border digitisation
Australians holding British or Irish citizenship woke up on 24 February to a last-minute tweak to Britain’s new passport-presentation rules. Under changes taking effect today, dual citizens arriving in the UK must present a valid British or Irish passport or a costly Certificate of Entitlement attached to their Australian passport.

After a public outcry, UK Parliamentary Under-Secretary for Migration and Citizenship Mike Tapp told the ABC that passengers would not be detained if they turned up without the correct document, but airlines retain the right to refuse boarding. Carriers have only hours to update check-in guidance, leaving dual nationals nervously checking airline apps before evening departures from Sydney and Melbourne.

The requirement is linked to the UK’s wider border digitalisation programme—which includes the new ETA for non-visa nationals—and is designed to “align Britain with comparable systems in Australia and the US”. Critics say the £190 cost of renewing a long-expired UK passport, or the £1,100 fee to obtain a Certificate of Entitlement, amounts to a stealth tax on diaspora communities.

Dual nationals scramble as UK passport rules change on eve of border digitisation


VisaHQ, the global visa and passport facilitation service, notes that its Australia portal (https://www.visahq.com/australia/) can guide travellers through these shifting UK entry rules in minutes. By entering both nationalities and travel dates, users can see whether they need a British passport renewal, an ETA or a Certificate of Entitlement, and even book expedited courier services—helping avoid costly last-minute surprises at the check-in desk.

Travel-management companies report a spike in calls from corporate travellers unsure which passport to present. HR teams with staff on assignment to the UK are being advised to audit dual-national employees’ documentation and budget for emergency passport renewals. Immigration lawyers warn that boarding refusals count as traveller “fault”, potentially invalidating duty-of-care insurance unless companies provide clear written instructions.

Australian consular officials in London say they will monitor the first 48 hours of enforcement. While no arrests are expected, anecdotal reports suggest some passengers were re-routed via Dublin to take advantage of Ireland’s Common Travel Area, only to discover they still required an ETA for the short hop across the Irish Sea—highlighting the maze created when overlapping border regimes collide.
VisaHQ's expert visas and immigration team helps individuals and companies navigate global travel, work, and residency requirements. We handle document preparation, application filings, government agencies coordination, every aspect necessary to ensure fast, compliant, and stress-free approvals.
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