What is the easiest way to get from Santa Lucia rail station to the cruise ship terminals? I have read that the Ponte della Costituzione bridge is difficult to manage with rolling luggage. Also thinking that the vaporetto might be difficult with luggage. Any ideas?
This site will give you all the info you need.
http://europeforvisitors.com/venice/articles/venice-people-mover.htm
People take rolling luggage onto vaporettos all the time. You are right about the bridge being difficult with luggage. I suppose you might find someone who would carry it across for you. Catch a vaporetto in front of the train station. You can buy tickets at a booth there.