up to 40% off free 3rd & 4th guests free 3rd & 4th guests 7-day mediterranean with greece & adriatic new ship save athens (piraeus), greece to barcelona, spainup to 40% off - free 3rd & 4th guests free 3rd & 4th guests 4 ports: athens (piraeus), greece santorini, greece bar, montenegro corfu, greece sicily (messina), italy barcelona, spain interior from* was .$ now .$1059 includes taxes & fees save available dates: sun, oct 10, 2027 - sun princess sunday, october 10, 2027 on sun princess interior from* was .$ now .$1059 includes taxes & fees save cruise detailsprice in usd, avg/person, 2 guests, includes taxes & fees cruise details