7 Night Caribbean & Antilles Cruise aboard the MSC Seaside
Settle in for seven nights of breathtaking cruising through the Caribbean when you embark on the MSC Seaside from Miami and back.
During this Christmas trip you'll call on usual ports like San Juan as well as rare ports like Ocean Cay and Puerto Plata. This route is a special one for the Seaside. Actually, this is the only time it's going to sail it!
We include all meals, entertainment, port charges, and taxes in the price, so there are no surprises.
The MSC Seaside
Based in Miami, more than 4,100 travelers can sail comfortably on the Seaside MSC, the flagship of MSC's Seaside class.
The Seaside MSC offers a casino, a gym, a spa, an outdoor movie theater, a ping pong table, a bowling lane, a solarium, a jacuzzi, and a waterslide.
Your Itinerary
This sailing is made up of three port days and three days at sea. High points include long stops in San Juan and Ocean Cay plus visits to rare cities like Puerto Plata.
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Outlook
Alternate Sailings
The Seaside sails this route once this year. The World America also sails a route with the same stops but a slightly different schedule. In the accompanying graphic you can see a visualization of when this ship sails as well as the relative price for a suite.
Book Your Cruise
Since it was first listed on March 22nd of last year, The cost of this cruise has varied between $1,514 and $1,859 for a suite, inclusive of taxes and port charges. This graph displays the cost over time for the different classes of cabin. At only 19% more than the all time low of $1,514 right now is a great time to lock in your suite
Last Updated: Oct 3, 2026
Last Modified: Oct 2, 2026