Ending today, Norwegian Cruise Line via ShermansTravel offers a Norwegian Cruise Line 3-Night Bahamas Cruise for Two with an unlimited open bar, with prices starting from $658. (It's the first offer on the landing page.) That's the lowest price we could find by $140. Additional fees and taxes may apply. This roundtrip cruise aboard the Norwegian Sun departs on April 12 from Port Canaveral, FL.