Why can't William and George travel together?
Why can't William and George travel together? Basically, two or more heirs to the throne aren't supposed to travel together in order to protect the monarchy, but according to The Express, Queen Elizabeth can override the rule for little kids—and has done so with Prince George in the past.
Does Prince William travel with his children?
The royal kids rarely travel with their parents on official engagements outside the United Kingdom. However, memorably, Prince George traveled with his parents to New Zealand and Australia in 2014, and in 2016, George and his younger sister, Princess Charlotte, went with their parents to Canada.