When you log back in at some point within the 48 hours before you’re due to arrive in the UK, you need to click “create a new form” to fill in your trip-specific details.
To fill out the form, visit https://www.gov.uk/provide-journey-contact-details-before-travel-uk
Just so you know, we try to keep this page as up to date as possible so that we can help you as much as we can. But things can quickly change these days, so the live UK passenger locator form might not always look as exactly as we’ve described above. Make sure you complete your UK passenger locator form online via the official gov.uk website.