7 Night Round Trip from Copenhagen on the Costa Diadema
Book your outside cabin on the Costa Diadema and settle in for seven nights of relaxing sailing across the sea from Copenhagen and back!
Stopping in extremely rare cities such as Hellesylt, Geiranger, and Kiel makes this sailing particularly exciting. This route is an unusual one for the Diadema.
We include all all taxes and fees in this, so that you can compare trips easily.
The Costa Diadema
Over 3,700 travelers can travel on this Dream class cruise ship, based in South America and Europe and refurbished only three years ago in 2023.
The Diadema Costa has a roller skating rink, an outdoor movie theater, a jacuzzi, a casino, a gym, a spa, and a solarium.
Your Itinerary
This itinerary spends one day at sea and five port days. High points include a long stop in Kiel as well as visits to very uncommon cities like Hellesylt and Geiranger.
Apple
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
This graph shows the price over time for the various types of cabin. Since being listed eight months ago, The cost of this sailing has fluctuated between $1,557 and $1,878 for an outside cabin, including taxes and port charges. Now this cruise is just $221 more expensive than the all time low of $1,557 so secure your outside room now before it goes up.
Last Updated: Oct 2, 2026
Last Modified: Sep 30, 2026