Reserve your cabin on the Costa Diadema and prepare yourself for seven nights of luxurious cruising through the sea from Itajai and back again!
Spending time in rare destinations such as Montevideo and Santos makes this cruise special. This route is an uncommon one for the Diadema.
This price is the total price, including meals, entertainment, taxes, and fees.
The Diadema Costa, based in Europe and South America and refurbished less than three years ago in 2023, is a Dream class ship that can house comfortably more than 3,700 passengers.
The Diadema Costa wows guests with a roller skating rink, a gym, an outdoor movie theater, a casino, a spa, a jacuzzi, and a solarium.
This sailing consists of three days in port and three days at sea. High points include visits to once-in-a-lifetime ports like Montevideo and Santos.
| Date | Port | Arrive | Depart |
|---|---|---|---|
| Sat, Jan 23 | Itajai, Brazil | ||
| Sun, Jan 24 | Santos, Brazil (Sao Paolo) | 9:00am | 5:00pm |
| Mon, Jan 25 | At Sea | ||
| Tue, Jan 26 | At Sea | ||
| Wed, Jan 27 | Buenos Aires, Argentina | 9:00am | 5:00pm |
| Thu, Jan 28 | Montevideo, Uruguay | 9:00am | 5:00pm |
| Fri, Jan 29 | At Sea | ||
| Sat, Jan 30 | Itajai, Brazil | 9:00am |
The Diadema sails this route two times this year plus eleven 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.
This graph shows the cost over time for the various classes of cabin. Since being listed four months ago, The price of a room on this itinerary has ranged between $1,039 and $1,086 inclusive of $0 in taxes and port charges. Right now this itinerary is only $47 more than the all time low of $1,039 so lock in your cabin now before it goes up.
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Last Updated: Jun 26, 2026
Last Modified: Jun 26, 2026