9 Night from Copenhagen to Barcelona on the Costa Diadema
Prepare for nine nights of refreshing cruising across the sea when you step aboard the Costa Diadema from Copenhagen to Barcelona.
This sailing is particularly interesting because you'll exclusively visit once-in-a-lifetime stops like Vigo, Le Havre, and Cadiz. This route is an interesting one for the Diadema, As it sails it just once.
Our price is the total you pay, no sneaky extra fees. Offered at less than $115 a day, this represents a great bargain.
The Costa Diadema
The Diadema Costa, based in Europe and South America and refurbished only three years ago in 2023, is a Dream class ship that can house comfortably more than 3,700 cruisers.
The Diadema Costa offers a roller skating rink, a spa, a solarium, a casino, an outdoor movie theater, a gym, and a jacuzzi.
Your Itinerary
This sailing is made up of four days at sea and four days in port. Highlights include visits to once-in-a-lifetime cities like Vigo and Cadiz in addition to a long stop in Le Havre.
Alternate Sailings
The Diadema sails this route once 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
Since being listed five months ago, The cost of this itinerary has ranged between $1,001 and $1,306 for a room, inclusive of taxes and port charges. This graph indicates the price over time for the different types of cabin. Today this cruise is at an all time low, so reserve your cabin now before it rises.
Last Updated: Jul 21, 2026
Last Modified: Jul 21, 2026