7 Night Round Trip from Copenhagen on the Costa Diadema
Step aboard the Costa Diadema and prepare yourself for seven nights of refreshing travel across the sea from Copenhagen and back!
Stopping at once-in-a-lifetime destinations like Hellesylt, Geiranger, and Kiel makes this trip special. This route is a special one for the Diadema.
We include all all meals, entertainment, port charges, and taxes in the price, so that you can compare sailings easily.
The Costa Diadema
The Diadema Costa, based in South America and Europe and refurbished only three years ago in 2023, is a Dream class cruise ship that can carry more than 3,700 passengers.
The Diadema Costa delights guests with a roller skating rink, an outdoor movie theater, a jacuzzi, a casino, a gym, a spa, and a solarium.
Your Itinerary
This sailing is made up of one sea day and five days in port. Highlights include visits to exotic stops like Hellesylt and Geiranger plus a long stop in Kiel.
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Outlook
Alternate Sailings
The Diadema sails this route ten times next year, but doesn't sail it this 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 an outside cabin.
Book Your Cruise
This graph indicates the price over time for each class of cabin. Since being listed eight months ago, The price of an outside cabin on this cruise has fluctuated between $1,487 and $1,758 inclusive of taxes and port charges. At only $211 higher than the all time low of $1,487 now is a great time to secure your outside stateroom
Last Updated: Oct 2, 2026
Last Modified: Sep 30, 2026