Prince Harry's latest trip to the UK was short and sweet.This wasn't entirely unexpected, with the Coronation falling on the same day as Archie's fourth birthday, and as the relationship between the Sussexes and other royals grows frostier following the publication of Harry's controversial memoir, Spare.The Duke of Sussex, 38, might have only been on British soil for 30 hours, but he packed a lot in during that time. Harry jetted into the UK on a commercial American Airlines flight from Los Angeles and landed at Heathrow Airport on Friday morning at 11.23am, according to MailOnline.