10 Night Round Trip from Marseille on the Costa Diadema
Get ready for ten nights of refreshing travel through on the Mediterranean when you step aboard the Costa Diadema from Marseille and back again.
While aboard this sailing you'll spend time at standard destinations such as Barcelona in addition to more exotic destinations such as Alicante, Gibraltar, and Cadiz. This route is an uncommon one for the Diadema. Actually, it sails it only once.
We include all meals, entertainment, port charges, and taxes in the price, so that you can compare sailings easily.
The Costa Diadema
The Diadema Costa, based in South America and Europe and refurbished just three years ago in 2023, is a Dream class ship that can accomodate comfortably more than 3,700 travelers.
The Diadema Costa boasts a roller skating rink, a spa, a jacuzzi, a solarium, an outdoor movie theater, a gym, and a casino.
Your Itinerary
This cruise consists of seven port days and two days at sea. Highlights include a long stop in Gibraltar in addition to visits to uncommon ports like Alicante and Cadiz.
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Outlook
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 for an outside cabin.
Book Your Cruise
This graph displays the cost over time for all types of cabin. Since being listed eight months ago, The price of an outside room on this itinerary has fluctuated between $1,664 and $2,064 inclusive of taxes and port fees. Right now this itinerary is only $232 more expensive than the all time low of $1,664 so reserve your outside stateroom now before it goes up.
Last Updated: Oct 3, 2026
Last Modified: Sep 24, 2026