Montevideo
One of the places included in this itinerary.
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7-night South America cruise from Montevideo on Costa Diadema
The Uruguay, Brazil, Argentina is a 7-night South America cruise aboard Costa Diadema, operated by Costa Cruises. Departing Montevideo on February 4, 2027, the voyage visits 4 ports including Itajai, Santos, Brazil, Buenos Aires. Fares start from $1,075 per person.
- Length
- 7 nights
- Departs
- Feb 4, 2027
- Returns
- Feb 11, 2027
- Ports of call
- 4
- Days at sea
- 3
Voyage code DI07270204
7 nights · South America
Why this route stands out
A closer look at the journey
Price tracking
Today’s fare, in context
Price history
30 days
Current prices
Per person · 2 guests · incl. taxes & fees
Inside
from $1,075
$153 / night
Fare rows
Interior
Cabin grade
from $1,075
$153 / night
per person · incl. taxes & fees
Interior
Cabin grade
from $1,095
$156 / night
per person · incl. taxes & fees
Interior
Cabin grade
from $1,105
$157 / night
per person · incl. taxes & fees
Interior
Cabin grade
from $1,125
$160 / night
per person · incl. taxes & fees
Oceanview
from $1,185
$169 / night
Fare rows
Oceanview
Cabin grade
from $1,185
$169 / night
per person · incl. taxes & fees
Oceanview
Cabin grade
from $1,225
$175 / night
per person · incl. taxes & fees
Balcony
from $1,255
$179 / night
Fare rows
Balcony
Cabin grade
from $1,255
$179 / night
per person · incl. taxes & fees
Balcony
Cabin grade
from $1,285
$183 / night
per person · incl. taxes & fees
Balcony
Cabin grade
from $1,295
$185 / night
per person · incl. taxes & fees
Balcony
Cabin grade
from $1,315
$187 / night
per person · incl. taxes & fees
Suite
from $1,885
$269 / night
Fare rows
Suite with Ocean View Balcony
Cabin grade
from $1,885
$269 / night
per person · incl. taxes & fees
Prices verified Sep 10, 2026
This sailing
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The journey
7 nights, in order
Montevideo
Explore MontevideoDay by day
The full itinerary
Your ship
Costa Diadema
Costa Diadema, launched in 2014, 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 dedicated to children with castle and pirate galleon and the terrace on deck 5 for strolling and enjoying an aperitif at sunset: a real treat for holidaying in perfect Italian style. The cabins aboard our Flagship are elegant, well-appointed and spacious for up to five guests. At any time of the day or night you'll be spoilt for choice on what to do: sports, games, a large three-story theatre that welcomes international artists, and you too can take to the stage with Tu sì que Vales... and then the Aperol Spritz Bar for a cocktail before dancing the night away at the disco, a games room for returning to your childhood and a real German pub. We look forward to welcoming you on board. Now take a look at the current position of Costa Diadema.
5★
132,500 GT
4,947 Passengers
Built 2013
Costa Diadema
Deck plans
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Keep exploring
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