7 Night Round Trip from Montevideo on the Costa Diadema
Settle in for seven nights of breathtaking cruising through the sea when you reserve your cabin on the Costa Diadema from Montevideo and back again.
Touring through once-in-a-lifetime cities like Itajai and Santos makes this sailing particularly interesting. This route is a special one for the Diadema.
We include all all taxes and fees in the price, so that you can compare sailings easily.
The Costa Diadema
Based in Europe and South America and refurbished only three years ago in 2023, more than 3,700 travelers can travel on this Dream class vessel.
The Diadema Costa offers guests a roller skating rink, a casino, a solarium, a jacuzzi, a gym, a spa, and an outdoor movie theater.
Your Itinerary
This cruise includes three port days and three days at sea. High points include visits to very uncommon ports like Itajai and Santos.
Alternate Sailings
The Diadema sails this route two times this year in addition to nine times next year. No other ship sails this exact same route. In the accompanying graphic you can see a visualization of when this ship sails as well as the relative price.
Book Your Cruise
This graph displays the price over time for the different classes of cabin. Since being listed five months ago, The price of this cruise has varied between $1,066 and $1,115 for a cabin, inclusive of taxes and port fees. Now this cruise is just $49 more expensive than the all time low of $1,066 so lock in your cabin now before it goes up.
Last Updated: Jul 21, 2026
Last Modified: Jul 13, 2026