Cruise.com via Dunhill Travel offers an MSC 7-Night Eastern Caribbean Cruises for Two, bundled with unlimited drinks, with prices starting from $1,008. That's $10 under our mention from earlier today and the lowest price we could find for such a cruise in September by $50. This roundtrip cruise aboard the MSC Seaside departs from Miami, FL, on September 1. Book this travel deal by May 22.