7 Night Round Trip from Itajai on the Costa Diadema

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Get ready for seven nights of leisurely travel across the sea when you book your cabin on the Costa Diadema from Itajai and back.

This trip is notable because you'll exclusively spend time at very uncommon cities like Montevideo and Santos. This route is a rare one for the Diadema, But January is the most popular time of year to sail it.

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

Day 5: Buenos Aires
Day 2: Sao Paulo

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 cruise ship that can accomodate over 3,700 cruisers.

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

Costa Diadema
Day 6: Montevideo

Your Itinerary

This sailing spends three sea days and three port days. Major features include visits to once-in-a-lifetime destinations like Montevideo and Santos.

Sat16January 16thSaturday
5:00pm
Sun17January 17thSunday
8:00am – 5:00pm
Mon18January 18thMonday
At Sea
Tue19January 19thTuesday
At Sea
Wed20January 20thWednesday
8:00am – 6:00pm
Thu21January 21stThursday
8:00am – 4:00pm
Fri22January 22ndFriday
At Sea
Sat23January 23rdSaturday
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
January 16th, 2027 - Cruise from Itajai on the Costa Diadema
Your Route
Gym
Outdoor Movie Theater

Alternate Sailings

The Diadema sails this route two times this year as well as 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
$1,006 $1,466
Sold Out

See every departure of this route →


Book Your Cruise

Since being listed seven months ago, The cost of this itinerary has ranged between $1,310 and $1,470 for a stateroom, including taxes and port charges. This graph indicates the price over time for the various classes of cabin. Today this itinerary is only $156 more than the all time low of $1,310 so secure your cabin now before it goes up.

inside
outside
balcony
suite
$1,466
$1,576
$1,646
$1,836
$209.43/day
$225.14/day
$235.14/day
$262.29/day
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Last Updated: Sep 30, 2026

Last Modified: Sep 26, 2026

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Guests in this cabin
Ages at the time of sailing

Special fares are dependent on eligibility

Continue Booking from $1,466 Continue Booking