While most folks think of ports in Florida for starting Caribbean cruises, the port of San Juan, Puerto Rico is also a popular departure point. Much further south than Miami, it's a great place to begin one of the week-long cruises offered by Carnival, Celebrity or Royal Caribbean to the islands of the southern Caribbean.
Please make sure you read your reservation's cancellation policy!
You'll be given this information with the available room rates after you select a hotel and specify dates. Many hotels have cancellation penalties associated with their best rates. Most offer "Book Now and Pay Later" options that are less restrictive, but slightly more expensive.