3 Night Round Trip from Itajai on the Costa Diadema
Step aboard the Costa Diadema and settle in for three nights of relaxing sailing through the sea from Itajai and back!
Aboard this sailing you'll experience one city, the exciting Santos. This route is an unusual one for the Diadema.
This price is the total you pay for a balcony cabin, no surprises at checkout. Offered at under $200 per day for a balcony cabin, this deal is strong.
The Costa Diadema
More than 3,700 guests can comfortably travel on this Dream class ship, based in South America and Europe and refurbished just three years ago in 2023.
The Diadema Costa wows guests with a roller skating rink, a solarium, an outdoor movie theater, a gym, a spa, a casino, and a jacuzzi.
Your Itinerary
This cruise includes one sea day and one day in port. See the full itinerary below for details.
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Outlook
Alternate Sailings
The Diadema sails this route four times this 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 for a balcony cabin.
Book Your Cruise
This graph shows the cost over time for the different types of cabin. Since it was first listed on February 26th of this year, The price of a balcony room on this cruise has ranged between $599 and $673 including taxes and port charges. Now this itinerary is at its minimum price, so secure your balcony room now before it goes up.
Last Updated: Oct 2, 2026
Last Modified: Sep 28, 2026