7 Night Round Trip from Copenhagen on the Costa Diadema
Get ready for seven nights of stimulating cruising across the sea when you set sail with the Costa Diadema from Copenhagen and back.
This sailing is particularly interesting because you'll only call on exotic cities such as Hellesylt, Geiranger, and Kiel. This route is a rare one for the Diadema.
This price just dropped, so book right now to reserve your room before the price goes up again! We include all meals, entertainment, taxes, and fees in this, so there are no sneaky extra fees.
The Costa Diadema
Over 3,700 travelers can sail on this Dream class vessel, based in South America and Europe and refurbished just three years ago in 2023.
The Diadema Costa delights guests with a roller skating rink, a casino, an outdoor movie theater, a gym, a solarium, a spa, and a jacuzzi.
Your Itinerary
This sailing includes five port days and one sea day. 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.
Book Your Cruise
The accompanying graph shows the cost over time for the different types of cabin. Since being listed seven months ago, The price of this sailing has ranged between $1,437 and $1,878 for a stateroom, including taxes and port charges. Now this itinerary is just $1 higher than the all time low of $1,437 so lock in your cabin now before it goes up.
Last Updated: Sep 23, 2026
Last Modified: Sep 23, 2026