Settle in for seven nights of luxurious cruising across the sea when you step aboard the Costa Diadema from Itajai and back again.
This sailing is notable because you'll exclusively tour through exotic cities such as Montevideo and Santos. This route is an uncommon one for the Diadema.
We include all meals, entertainment, port charges, and taxes in this, so that you can compare sailings easily. With a cost of under $155 per day, this is a bargain.
Over 3,700 travelers can travel on this Dream class ship, based in Europe and South America and refurbished less than three years ago in 2023.
The Diadema Costa delights guests with a roller skating rink, a solarium, an outdoor movie theater, a casino, a gym, a spa, and a jacuzzi.
This cruise includes three port days and three days at sea. Highlights include visits to once-in-a-lifetime stops like Montevideo and Santos.
| Date | Port | Arrive | Depart |
|---|---|---|---|
| Sat, Feb 20 | Itajai, Brazil | ||
| Sun, Feb 21 | Santos, Brazil (Sao Paolo) | 9:00am | 5:00pm |
| Mon, Feb 22 | At Sea | ||
| Tue, Feb 23 | At Sea | ||
| Wed, Feb 24 | Buenos Aires, Argentina | 9:00am | 5:00pm |
| Thu, Feb 25 | Montevideo, Uruguay | 9:00am | 5:00pm |
| Fri, Feb 26 | At Sea | ||
| Sat, Feb 27 | Itajai, Brazil | 9:00am |
The Diadema sails this route two times this year in addition to eleven times next year. This is the only ship that sails this exact 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 price over time for every class of cabin. Since being listed three months ago, The cost of a room on this sailing has fluctuated between $1,009 and $1,056 inclusive of $0 in taxes and port fees. Today this sailing is just $47 higher than the all time low of $1,009 so secure your cabin now before it goes up.
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Last Updated: Jun 4, 2026
Last Modified: Jun 4, 2026