Royal Caribbean offers a Royal Caribbean 4-Night Bahamas Cruise for Two with prices starting at $238, as provided by ShermansTravel. (Click on "" in the main paragraph to see this sale; it's the third offer down on the resulting page.) That's the cheapest 4-night Bahamas cruise we've seen with Royal Caribbean in the past 12 months. It's also a current low for this cruise by $60. This roundtrip cruise departs from Miami, FL, on February 17 and includes stops in Nassau, Bahamas; CocoCay, Bahamas; and Key West, FL. Some restrictions may apply; fees, government taxes, and fuel supplements are additional. This travel deal ends February 17.