While Prince Harry did attend the ceremony, he swiftly returned to his home in California after the service. Nick Bullen stated that despite this, Prince Harry still found a moment to chat with King Charles.
"My understanding is that Prince Harry didn't have any interactions with the Prince or Princess of Wales, but he did have a conversation with his father the night before," Nick Bullen revealed. "Until the morning, nobody really knew what Harry's plans were going to be for that afternoon."
It was widely known that Prince Harry had a flight to catch and intended to return home. However, there was hope among some that he might participate in the family celebrations at the palace. Nick Bullen expressed that there was a sense of sadness that he wasn't fully involved in the day's events, but everyone understood that he had to catch his flight.
Regarding a family dinner held the evening before the coronation, Nick Bullen stated that Prince Harry was not present. "There was a dinner on Friday night at a private member's club in London called Oswalds, which many other members of the royal family attended.
The Yorks and Princess Anne, along with her children, were there. However, there were no photos of Harry arriving at that dinner. It appears that he didn't attend. It's possible he entered through a back door or kept a very low profile throughout the whole affair."
According to Nick Bullen, it seems unlikely that Prince Harry will return to London in the near future. "There doesn't appear to be any reason for him to come back anytime soon. Meghan, for her part, has shown no interest in returning," the expert claimed.