Costa Diadema

Costa Cruises

7 days, round-trip South America from Itajai

Departure

Sat, Jan 16, 2027

Return

Sat, Jan 23, 2027

Duration

7 Nights

From

Itajai, Brazil

Ship Hub

3 aboard Costa Diadema

Chat, meetups, ports and guides for everyone aboard.

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Live Pricing

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Current per-cabin pricing direct from the cruise line.

InteriorSAVE

$1,470$1,735

Save $265

Fare code: MYCRUISE

OceanviewSOLD OUT

Currently unavailable

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BalconySOLD OUT

Currently unavailable

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SuiteSOLD OUT

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Prices include taxes & port fees. Final pricing may vary based on availability at booking.

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Route & Ports

Itajai, Brazil

16 Jan 17:00

Depart

Santos, Sao Paulo, Brazil

17 Jan 08:00 - 17:00

Buenos Aires, Argentina

20 Jan 08:00 - 18:00

Montevideo, Uruguay

21 Jan 08:00 - 16:00

Itajai, Brazil

23 Jan 10:00

Arrive

Who’s Going

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Cruise guides

Cruise Guides

Practical reading from people who actually cruise.

How to Meet People on a Cruise (Without Spending Seven Days Talking to Yourself)

Cruise ships were built to entertain strangers, not introduce them. Here is what actually works onboard, what does not, and why the best connections start before you board.

Read the guide

Cruise Door Decorations: Rules, Ideas, Pineapples & Everything You Need to Know

Royal Caribbean never banned door decorations, whatever you read. Here is what each cruise line actually allows, what gets taken down, and how to make your door do more than just find your room.

Read the guide

Cruising Solo: How to Avoid the Single Supplement (Without Cruising Alone)

The single supplement can add 125-200% to your fare. Here is why it exists, which cruise lines have real solo cabins, which have none at all, and how to sail alone without paying for an empty pillow.

Read the guide

Cruise Roll Calls: What They Are, How They Work, and Why CruiseHuddle Makes Them Better

What a cruise roll call is, where to find one, why they fall apart, and how to actually meet the people sailing with you.

Read the guide

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