7 Night Round Trip from Copenhagen on the Costa Diadema
Prepare yourself for seven nights of breathtaking cruising through the sea when you reserve your outside cabin on the Costa Diadema from Copenhagen and back.
Touring through exotic ports such as Hellesylt, Geiranger, and Kiel makes this cruise notable. This route is an uncommon one for the Diadema.
We include all meals, entertainment, port charges, and taxes in the price, so there are no surprises.
The Costa Diadema
Over 3,700 cruisers can sail on this Dream class cruise ship, based in South America and Europe and refurbished just three years ago in 2023.
The Diadema Costa wows guests with a roller skating rink, a spa, a gym, a jacuzzi, a casino, a solarium, and an outdoor movie theater.
Your Itinerary
This sailing spends one day at sea and five port days. Major features include visits to exotic stops like Hellesylt and Geiranger in addition to 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. 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 an outside cabin.
Book Your Cruise
Since being listed eight months ago, The cost of an outside stateroom on this cruise has varied between $1,657 and $2,128 inclusive of taxes and port fees. This graph shows the cost over time for the different types of cabin. Right now this sailing is only fifteen percent higher than the all time low of $1,657 so reserve your outside cabin now before it goes up.
Last Updated: Oct 2, 2026
Last Modified: Sep 19, 2026