Cruise.com offers a Royal Caribbean 3-Night Bahamas Cruise for Two, with prices starting from $534, as provided by ShermansCruise. (On the landing page, scroll down and click the red "Book Now" button next to the August 18 sailing date.) That's the best price we could find for such a cruise in August by $16. This roundtrip cruise aboard the Majesty of the Seas departs on August 18 from Miami, FL, with stops in CocoCay and Nassau, Bahamas. Additional fees and taxes may apply. Book this travel deal by April 30.