7 Night Round Trip from Montevideo on the Costa Diadema
Prepare for seven nights of breathtaking cruising across the sea when you embark on the Costa Diadema from Montevideo and back.
This sailing is particularly interesting because you'll only stop at once-in-a-lifetime ports such as Itajai and Santos. This route is an uncommon one for the Diadema, But this is the lowest price sailing on it.
We include all meals, entertainment, port charges, and taxes in this price, so that you can compare cruises easily. Coming in at under $155 a day for an outside cabin, this represents a solid bargain.
The Costa Diadema
The Diadema Costa, based in South America and Europe and refurbished less than three years ago in 2023, is a Dream class cruise ship that can accomodate over 3,700 travelers.
The Diadema Costa boasts a roller skating rink, a gym, a casino, an outdoor movie theater, a spa, a solarium, and a jacuzzi.
Your Itinerary
This itinerary spends three sea days and three days in port. Major features include visits to extremely rare ports like Itajai and Santos.
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Outlook
Alternate Sailings
The Diadema sails this route two times this year as well as nine 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 for an outside cabin.
Book Your Cruise
This graph indicates the cost over time for each type of cabin. Since being listed seven months ago, The cost of this itinerary has fluctuated between $1,072 and $1,195 for an outside stateroom, including taxes and port charges. Now this cruise is at its minimum price, so lock in your outside cabin now before it goes up.
Last Updated: Oct 2, 2026
Last Modified: Oct 2, 2026