7 Night South American Coast Cruise
Cruise LineCosta Cruises
ShipDiadema
DepartsSat, Jan 31st 2026
ReturnsSat, Feb 7th 2026
Nights7
Departing PortItajai
Ports of CallItajai, Santos, Buenos Aires, Montevideo, Itajai
Costa Diadema, launched in 2014, is the latest addition to our fleet. It is built for relaxation and fun with lots of on-board activities, scintillating bars, gourmet restaurants and the spa area.Among the special features not to be missed: an entire deck… 
Inside Cabin
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Ocean View
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Balcony
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Suite
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Prices are per person, double occupancy, cruise only and on select sailings. Prices shown are for stateroom categories as noted and are shown in US Dollars. Pricing listed includes taxes and fees. Airfare is not included. Prices and itineraries are based on availability and are subject to change without notice.
