For $249 per person, escape to the Caribbean on a four- or five-night cruise on the Celebrity Constellation -- named one of the world's best cruise ships by Conde Nast Traveler this year.

This exclusive deal saves $175 per person on regular rates and includes $50 in on-board credit per cabin.

Sail roundtrip from Miami on:

• $249 ... Dec. 20; Jan. 3 (four nights)
• $249 ... Dec. 15 (five nights)
• $299 ... Jan. 7, 26 (five nights)

For $349-$399 per person, stay in a balcony cabin on any of these sailings and receive the same on-board credit -- a savings of $275 on regular rates.

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.

This award-winning ship boasts four pools (one indoor), six whirlpools, a spa, several restaurants and lounges including a specialty restaurant with a demonstration kitchen and dine-in wine cellar, a fine art collection featuring more than 500 pieces of art and entertainment including Cirque du Soleil.

Note: Taxes are an additional $95-$102 per person.