7 Night Round Trip from Copenhagen on the Costa Diadema
Get ready for seven nights of relaxing travel through the sea when you embark on the Costa Diadema from Copenhagen and back again.
This cruise is special because you'll only visit extremely rare cities like Hellesylt, Maloy, and Geiranger. This route is a special one for the Diadema. Actually, it sails it only once.
We include all all taxes and fees in this price, so that you can compare sailings easily.
The Costa Diadema
Over 3,700 people can comfortably sail on this Dream class ship, based in Europe and South America and refurbished less than three years ago in 2023.
The Diadema Costa offers guests a roller skating rink, a solarium, a jacuzzi, a casino, a gym, a spa, and an outdoor movie theater.
Your Itinerary
This sailing is made up of one day at sea and five days in port. High points include visits to rare stops like Hellesylt, Maloy, and Geiranger in addition to a long stop in Kiel.
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.
Book Your Cruise
The accompanying graph indicates the cost over time for the different classes of cabin. Since it was first listed on February 18th of this year, The cost of a cabin on this sailing has fluctuated between $1,314 and $1,374 inclusive of taxes and port charges. Now this itinerary is at an all time low, so secure your room now before it increases.
Last Updated: Aug 7, 2026
Last Modified: Jul 30, 2026