Grimaldi, Tirrenia and GNV will get you to Palermo at great prices. With over 1000 travel companies on Omio, you can find the best ferry times, prices and tickets for your trip.
Grimaldi Lines is a ferry company based in Naples, Italy that operates a fleet of roll-on/roll-off (RoRo) vessels. The company provides crossings to destinations in the Mediterranean, including Spain, Greece, Turkey, and Tunisia. Grimaldi Lines also operates a number of routes in the North Sea and Baltic Sea.