Update (2:18 pm ET, April 12): This sale has been extended for bookings through April 16.
For $399 per person, cruise to the Caribbean this fall on a Royal Caribbean ship named one of the best in the world in Conde Nast Traveler's 2013 Readers' Poll. Plus, score $50 in onboard credit per cabin to spend on anything from cocktails to spa treatments.
Book by Friday and save $425 per person compared with similar cruises.
Depart from Fort Lauderdale on Dec. 1 or 15 and sail on Royal Caribbean's Independence of the Seas for six nights. Depart Nov. 15 for $150 more per person and sail for eight nights.
For $549 per person, sail from Port Canaveral on Nov. 17 or Dec. 8 on Royal Caribbean's Freedom of the Seas for seven nights.
Possible ports of call include St. Thomas, St. Maarten, Jamaica and Cozumel, Mexico.
Click here for more information and to see other Caribbean cruises on sale. Balcony cabins start at $649 per person with $75 in onboard credit and a spa treatment per cabin -- a $480 savings.
Note: Taxes are an additional $88-$127 per person (depending on ship and sail date). Deposits have been reduced by 50% and guests receive a coupon booklet worth up to $300.