DiscountCruises offers a Norwegian Cruise Line 7-Night Caribbean Cruise for Two bundled with a $75 onboard credit with prices starting at $858, as provided by ShermansTravel. Assuming you use the credit, it's the lowest current rate we could find for this cruise by $75. This roundtrip cruise departs from Miami, FL, on January 5, 2013 and includes stops in Philipsburg, St. Maarten; St. Thomas, U.S. Virgin Islands; and Nassau, Bahamas. Some restrictions may apply; fees, government taxes, and fuel supplements are additional. Deal ends December 31.