7 Night Round Trip from Sao Paolo on the Costa Diadema

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Reserve your cabin on the Costa Diadema and get ready for seven nights of refreshing sailing through the sea from Sao Paolo and back!

This trip is particularly exciting because you will only visit rare ports like Itajai, Montevideo, and Buenos Aires. This route is an interesting one for the Diadema.

We include all meals, entertainment, taxes, and fees in this price, so that you can compare trips easily.

Day 4: Buenos Aires
Day 5: Montevideo

The Costa Diadema

Based in Europe and South America and refurbished less than three years ago in 2023, more than 3,700 people can sail comfortably on this Dream class cruise ship.

The Diadema Costa offers a roller skating rink, a casino, a gym, a jacuzzi, a solarium, a spa, and an outdoor movie theater.

Costa Diadema
Casino

Your Itinerary

This cruise spends three days in port and three sea days. Major features include visits to very uncommon cities like Itajai, Montevideo, and Buenos Aires.

Sun20December 20thSunday
5:00pm
Mon21December 21stMonday
At Sea
Tue22December 22ndTuesday
At Sea
Wed23December 23rdWednesday
8:00am – 6:00pm
Thu24December 24thThursday
8:00am – 4:00pm
Fri25December 25thFriday
At Sea
Sat26December 26thSaturday
10:00am – 5:00pm
10:00am – 5:00pm
Sun27December 27thSunday
8:00am
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Print your CruiseSheet (PDF) one page with the route, schedule, weather & a notes box for each day
December 20th, 2026 - Cruise from Sao Paolo on the Costa Diadema
Your Route
Outdoor Movie Theater
Gym

Alternate Sailings

The Diadema sails this route two times this year plus eleven times next 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.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
2026
2028
$1,379 $1,939
Sold Out

See every departure of this route →


Book Your Cruise

Since being listed five months ago, The cost of this cruise has ranged between $1,340 and $1,779 for a stateroom, including taxes and port fees. This graph displays the price over time for every type of cabin.

inside
outside
balcony
suite
$1,779
$1,939
$2,059
$2,289
$254.14/day
$277.00/day
$294.14/day
$327.00/day
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Last Updated: Aug 9, 2026

Last Modified: Aug 3, 2026

Continue Booking from $1,779 Continue Booking