Travellers without an ETA will likely be refused boarding by their airline or denied entry upon arrival in the UK. The government may provide a brief grace period during the rollout, but businesses and travellers are advised to apply well in advance to avoid disruption.
What happens if an individual forgets or doesn’t apply for an ETA?
Disclaimer
Given the fast pace of change, we would stress that this information is designed to be informative, not advisory and represents our understanding of English law and practice as at the date indicated. We would always recommend that you should seek specific guidance on any particular legal issue.
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