World'S Largest Cruise Ship 2024 World. Royal caribbean’s “icon of the seas,” billed as the world’s largest cruise ship, sails from the port of miami in miami, florida, on its maiden cruise, january 27,. The world’s largest cruise ship is set to begin its maiden voyage from the port of miami.

The world’s largest cruise ship, royal caribbean’s icon of the seas, began its maiden journey on saturday as it set sail from port of miami in the us. Royal caribbean’s icon of the seas holds the title for the largest cruise ship in the world and has just set sail.