If travelling from the UK to any area within the common travel area the UK guidence is clear, please see the links and guidence below and check the governments web page regularly when travelling for updates .

https://www.gov.uk/guidance/travel-to-england-from-another-country-during-coronavirus-covid-19#ireland-the-uk-the-channel-islands-and-the-isle-of-man

Ireland, the UK, the Channel Islands and the Isle of Man

If you’re travelling to England from within the UK, Ireland, the Channel Islands or the Isle of Man, you do not need to:

This only applies if you have not been outside of the UK, Ireland, the Channel Islands or the Isle of Man in the 10 days before the day you arrive in England. If you have, you must follow the international travel rules in the place where you arrive.

https://www.gov.uk/provide-journey-contact-details-before-travel-uk

When you do not need to complete the form

You do not need to complete the passenger locator form if you’re travelling from one of the following places:

  • UK (England, Scotland, Wales, Northern Ireland)
  • Republic of Ireland
  • Channel Islands
  • Isle of Man
  • You must not have been outside the UK, Ireland, Channel Islands or the Isle of Man in the 10 days before you arrive. If you have, you must fill in the passenger locator form.

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