7 Night Round Trip from Itajai on the Costa Diadema

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Set sail with the Costa Diadema and get ready for seven nights of leisurely travel across the sea from Itajai and back!

This trip is noteworthy because you will exclusively spend time in rare destinations such as Montevideo and Santos. This route is a special one for the Diadema, But December is the most popular time of year to sail it.

Our price is the total price for a suite, including entertainment, meals, port fees, and taxes.

Gym
Day 5: Buenos Aires

The Costa Diadema

The Diadema Costa, based in South America and Europe and refurbished less than three years ago in 2023, is a Dream class vessel that can accomodate more than 3,700 passengers.

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

Costa Diadema
Day 6: Montevideo

Your Itinerary

This cruise spends three days in port and three sea days. Major features include visits to extremely rare ports like Montevideo and Santos.

Sat26December 26thSaturday
5:00pm
Sun27December 27thSunday
8:00am – 5:00pm
Mon28December 28thMonday
At Sea
Tue29December 29thTuesday
At Sea
Wed30December 30thWednesday
8:00am – 6:00pm
Thu31December 31stThursday
8:00am – 4:00pm
Fri1January 1stFriday
At Sea
Sat2January 2ndSaturday
10:00am
10:00am
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Print my CruiseSheet (PDF) one page with the route, schedule, weather & a notes box for each day
December 26th, 2026 - Cruise from Itajai on the Costa Diadema
Your Route
Day 2: Sao Paulo
Outdoor Movie Theater

Alternate Sailings

The Diadema sails this route two times this year plus 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 for a suite.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
2026
2028
$1,236 $1,856
Sold Out

See every departure of this route →


Book Your Cruise

Since being listed seven months ago, The price of this itinerary has ranged between $1,636 and $1,860 for a suite, inclusive of taxes and port fees. This graph indicates the price over time for the various classes of cabin. At only $220 more expensive than the all time low of $1,636 today is a great time to reserve your suite

inside
outside
balcony
suite
$1,446
$1,566
$1,666
$1,856
$206.57/day
$223.71/day
$238.00/day
$265.14/day
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Last Updated: Oct 2, 2026

Last Modified: Sep 28, 2026

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Guests in this cabin
Ages at the time of sailing

Special fares are dependent on eligibility

Continue Booking from $1,856 Continue Booking