Cruise.com via ShermansCruise offers a Costa Cruises 7-Night Mediterranean Cruise for Two with prices starting from $598. (On the landing page scroll to the bottom and click "Book Now" next to the November 5 sailing date.) That's the lowest price we could find for such a cruise in November by $100. This roundtrip cruise aboard the Costa Pacifica departs on November 5 from Savona, Italy. Additional fees and taxes may apply. Book this travel deal by August 15.