MIAMI--NOVEMBER 27, 2012-- This morning, the cost of Caribbean cruises from Miami on the Celebrity Constellation -- named one of the world's best cruise ships by Conde Nast Traveler this year -- was reduced to $249 per person.

This deal, which also includes $50 in on-board credit per cabin, breaks down to less than $50 per day for a Caribbean vacation -- complete with all meals, accommodations and entertainment -- no airfare required. In addition, the first 20 online bookings will receive an extra $25 in on-board credit per cabin.

The offer includes:

• Four-night sailings departing Dec. 20 or Jan. 3
• Five-night sailing departing Dec. 15; +$50 for Jan. 7 or Jan. 26
• Balcony cabins are discounted on all sailings to $349-$399 per person

The four-night sailings stop in Key West and Cozumel. The five-night sailings stop in either Jamaica and Grand Cayman or Cozumel and Roatan, Honduras (pictured above).

Final price will include taxes of $95-$102 per person. The sale ends Sunday, Dec. 2.