{"id":29759,"date":"2026-03-06T10:18:45","date_gmt":"2026-03-06T10:18:45","guid":{"rendered":"https:\/\/www.zestcarrental.com\/blog\/?p=29759"},"modified":"2026-03-06T10:19:26","modified_gmt":"2026-03-06T10:19:26","slug":"entering-the-uk-with-a-dual-citizenship-2026-update","status":"publish","type":"post","link":"https:\/\/www.zestcarrental.com\/blog\/entering-the-uk-with-a-dual-citizenship-2026-update\/","title":{"rendered":"Entering the UK with a Dual Citizenship: 2026 Update"},"content":{"rendered":"

If you\u2019re a dual citizen planning to travel to the UK (either for a holiday or returning home from abroad), there are some significant new entry requirements you\u2019ll need to be aware of before booking your next car rental or holiday. These changes came into full effect on February 25th of this year, and as your trusted car rental broker, we\u2019re here to help you avoid any unexpected disruptions at the airport.<\/span><\/p>\n

What\u2019s changed?<\/span><\/h3>\n

With the rollout of the UK\u2019s Electronic Travel Authorisation (ETA) system, airlines and ferry operators must verify a traveller\u2019s permission to enter the UK before boarding. This means that as of late February 2026, British dual nationals can no longer travel to the UK using only their foreign passport, <\/span>even if that passport normally allows visa\u2011free entry<\/b>.<\/span><\/p>\n

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As British and Irish citizens cannot apply for ETAs, those with dual citizenships have only a few official ways to show their permission to enter the UK, which is why carrying a UK or Irish passport is advised. The updated rules reflect a broader shift towards digital border control, where pre\u2011departure checks are automated and a little stricter than you may be used to.<\/span><\/p>\n

Who is affected?<\/span><\/h3>\n

These updates apply to anyone who holds both British citizenship and another nationality, including those who usually travel on a non\u2011UK passport. It also includes travellers whose British passport has expired or who have never applied for one, even if they\u2019re entitled to it through birth or naturalisation. This is equally relevant for long\u2011term residents living abroad who may not have used their British passport for some time.<\/span><\/p>\n

If any of these apply to you, it simply means making sure you have the right document ready before you travel. And if you already travel using an in\u2011date UK or Irish passport, there\u2019s nothing new you need to do – you\u2019re exempt from this update, and your usual pre\u2011departure process remains exactly the same.<\/span><\/p>\n

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What documents do you now need?<\/span><\/h3>\n

To travel to the UK as a British dual citizen, you must present one of the following:<\/span><\/p>\n