7 Night Round Trip from Kiel on the Costa Diadema
Get ready for seven nights of cultural cruising through the sea when you step aboard the Costa Diadema from Kiel and back again.
This trip is notable because you will exclusively spend time in rare ports like Hellesylt, Geiranger, and Stavanger. This route is a rare one for the Diadema, But this is the best deal on it.
We include all all taxes and fees in our price, so there are no surprises.
The Costa Diadema
The Diadema Costa, based in South America and Europe and refurbished only three years ago in 2023, is the flagship of Costa's Diadema class and can house over 3,700 travelers.
The Diadema Costa boasts a roller skating rink, an outdoor movie theater, a casino, a jacuzzi, a spa, a solarium, and a gym.
- Ship class
- Diadema
- Built
- 2014
- Refurbished
- 2023
- Guests
- 3,772
- Crew
- 1,253
- Length
- 1,004 ft
Your Itinerary
This itinerary includes five days in port and one sea day. Highlights include visits to extremely rare ports like Hellesylt, Geiranger, and Stavanger.
© OpenStreetMap · © ESA WorldCover
Book Your Cruise
Since it was first listed on February 18th of this year, The price of a room on this itinerary has varied between $1,245 and $1,645 inclusive of taxes and port fees. Right now this itinerary is at its minimum price, so reserve your cabin now before it moves upwards.
Photos show a typical cabin in each class. Layout and decor vary by category.
Resources
Add it to your calendar
Your departure and return dates in the calendar you already use.
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OutlookPrintable CruiseSheet
One page with the route, the day-by-day schedule, typical weather and a notes box for each day.
Stay connected on board
A GigSky eSIM works on the ship and ashore in Europe, so your phone just works without the ship's Wi‑Fi package.
Unlimited data for your 8 days $128.99 $109.64
500 MB a day at full speed, then 500 kbps; messaging, email and maps apps stay unlimited.
Alternate Sailings
The Diadema sails this route two times next year, but doesn't sail it this year. This is the only ship that sails this exact route.
More dates on the Costa Diadema
-
Jul 9 Fri, 2027 This sailing
- Aug 20 Fri, 2027 $1,295 $185/day
Show alternate dates for this cruise → Show all cruises that sail this route →
Data as of Oct 23, 2026