7 Night Round Trip from Copenhagen on the Costa Diadema
Prepare yourself for seven nights of leisurely cruising through the sea when you embark on the Costa Diadema from Copenhagen and back again.
This trip is particularly interesting because you will exclusively stop in rare destinations such as Maloy, Flam, and Kiel. This route is a special one for the Diadema. As a matter of fact, it sails it only once.
The price includes all entertainment, meals, port fees, and taxes. No surprises!
The Costa Diadema
The Diadema Costa, based in Europe and South America and refurbished only three years ago in 2023, is a Dream class vessel that can carry over 3,700 passengers.
The Diadema Costa has a roller skating rink, a spa, a gym, a solarium, an outdoor movie theater, a jacuzzi, and a casino.
Your Itinerary
This itinerary consists of four port days and two sea days. Major features include a long stop in Kiel as well as visits to once-in-a-lifetime cities like Maloy and Flam.
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
Since being listed five months ago, The cost of a cabin on this sailing has varied between $1,222 and $1,224 inclusive of taxes and port charges. This graph shows the price over time for each class of cabin. At only $1 higher than the all time low of $1,222 now is a great time to secure your room
Last Updated: Jul 21, 2026
Last Modified: Jul 14, 2026