MSC Cruises offers an MSC 7-Night Eastern Caribbean Cruises for Two with prices starting from $799, as provided by ShermansTravel. (It's the first offer on the landing page.) That's tied with our mention from a week ago and the lowest price we could find for such a cruise in September today by $99. Additional fees and taxes may apply. This roundtrip cruise aboard the MSC Divina departs from Miami, FL, on September 2 and includes stops in Philipsburg, St. Maarten; San Juan, Puerto Rico; and Nassau, Bahamas. Book this travel deal by May 31.