7 Night Round Trip from Itajai on the Costa Diadema
Embark on the Costa Diadema and prepare for seven nights of relaxing travel across the sea from Itajai and back again!
Touring through very uncommon destinations like Montevideo, Santos, and Buenos Aires makes this cruise particularly interesting. This route is a rare one for the Diadema.
This price is the total you pay, no sneaky extra fees. Coming in at under $155 a day, this value is good.
The Costa Diadema
The Diadema Costa, based in Europe and South America and refurbished just three years ago in 2023, is a Dream class cruise ship that can house more than 3,700 passengers.
The Diadema Costa delights guests with a roller skating rink, a gym, a jacuzzi, a solarium, a spa, a casino, and an outdoor movie theater.
Your Itinerary
This cruise is made up of three days at sea and three port days. High points include visits to once-in-a-lifetime stops like Montevideo, Santos, and Buenos Aires.
Alternate Sailings
The Diadema sails this route two times this year as well as 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.
Book Your Cruise
The accompanying graph indicates the price over time for the different types of cabin. Since being listed five months ago, The price of a cabin on this cruise has varied between $1,029 and $1,080 inclusive of taxes and port charges. At only $51 more than the all time low of $1,029 now is a great time to lock in your stateroom
Last Updated: Aug 9, 2026
Last Modified: Jul 12, 2026