Norwegian Cruise Lines via ShermansTravel offers a Norwegian Cruise Line 3-night Bahamas cruise for two, with prices starting from $698. Plus, select cabin categories bag a free open bar. That's $300 under the lowest price we could find for a comparable cruise in August. Book this travel deal by July 31. Buy Now Tips It's the first offer on the landing page. This round-trip cruise aboard the Norwegian Sun departs on August 9 from Port Canaveral, FL. Some restrictions may apply; fees, government taxes, and fuel supplements are additional.