Prince Harry has been one of the great protagonists of the coronation of his father, Charles III. Without Meghan, who has stayed in the United States the excuse has been Archie's birthday.
No trace of him (or Prince Andrew) on the balcony of Buckingham Palace where Charles III and Camilla have come out to greet accompanied by other family members. He has been seen saying that he would "leave" before saying the word "airport", according to a professional lipreader. Harry has arrived at Heathrow escorted by a police convoy.