7 Night Round Trip from Kiel on the Costa Diadema
Settle in for seven nights of cultural cruising through the sea when you reserve your balcony cabin on the Costa Diadema from Kiel and back.
Stopping in once-in-a-lifetime destinations such as Visby and Gdansk makes this trip notable. This route is a rare one for the Diadema. As a matter of fact, it sails it only once.
We include all all meals, entertainment, port charges, and taxes in the price, so that you can compare trips easily.
The Costa Diadema
The Diadema Costa, based in South America and Europe and refurbished just three years ago in 2023, is a Dream class vessel that can house comfortably more than 3,700 travelers.
The Diadema Costa wows guests with a roller skating rink, a jacuzzi, a spa, an outdoor movie theater, a casino, a gym, and a solarium.
Your Itinerary
This cruise consists of four port days and two days at sea. Major features include visits to very uncommon stops like Visby and Gdansk.
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Outlook
Alternate Sailings
The Diadema sails this route once next year, but doesn't sail it this 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 for a balcony cabin.
Book Your Cruise
Since being listed eight months ago, The cost of a balcony stateroom on this itinerary has varied between $1,533 and $1,794 including taxes and port charges. This graph indicates the cost over time for the various types of cabin. At only fifteen percent higher than the all time low of $1,533 today is a great time to lock in your balcony stateroom
Last Updated: Oct 2, 2026
Last Modified: Oct 2, 2026