Costa Cruises

South America from Montevideo

South America

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Sailing Itinerary

Pricing

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Trip Details

Departs: January 21, 2027

Returns: January 28, 2027

Departure Port: Montevideo

Ship: Costa Diadema

Before You Decide

6 other departures of this route

The identical itinerary, priced week by week. The gap is often hundreds of dollars.

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6 cruises leaving the same week

Other ships and other routes of about this length, from ports near this one.

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Your Ship

Costa Diadema

Flagship of the old fleet, and the ship that swaps the Norwegian fjords for Brazil every November

Aboard

Built by Fincantieri at Marghera and delivered October 25, 2014, for €550 million
The largest ship ever built for Costa until Costa Smeralda arrived in 2019
An outdoor promenade running more than 500 metres around the ship
Six Wärtsilä engines, 67,200 kW, driving twin screws rather than pods
Northern European summers from Copenhagen and Kiel, Brazilian summers from Santos and Itajaí

More About Costa Diadema

Ashore

Where You Stop

Buenos Aires

Compare Dates

The Same Trip, Other Weeks

The identical itinerary on this ship, priced by departure. Fares move week to week, and the difference is often larger than anything else on this page.

Departs	Inside	Oceanview	Balcony	Suite	From
December 24, 2026
January 7, 2027
January 14, 2027
January 21, 2027This sailing
February 4, 2027
February 18, 2027
February 25, 2027

Compare Alternatives

Sailing the Same Week

Other vacations of about the same length leaving within a few days of January 21, 2027, nearest departure ports first.

Costa Cruises • 7 Nights