6 Night Western Mediterranean from Barcelona Cruise aboard the Costa Diadema
Join the Costa Diadema and prepare yourself for six nights of leisurely cruising around the Mediterranean from Barcelona to Malaga!
During this trip you will call on usual ports like Lisbon as well as more exotic ports like Alicante, Gibraltar, and Cadiz. This route is an interesting one for the Diadema. In fact, this is the only time it's going to sail it!
This is the total you pay for an outside cabin, no surprises.
The Costa Diadema
Based in South America and Europe and refurbished only three years ago in 2023, over 3,700 people can travel on this Dream class vessel.
The Diadema Costa offers guests a roller skating rink, an outdoor movie theater, a jacuzzi, a solarium, a casino, a gym, and a spa.
Your Itinerary
This sailing spends four port days and one sea day. High points include visits to less common destinations like Alicante and Cadiz as well as a long stop in Gibraltar.
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Outlook
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 for an outside cabin.
Book Your Cruise
The accompanying graph indicates the price over time for the different classes of cabin. Since it was first listed on July 9th of this year, The cost of this sailing has varied between $1,023 and $1,263 for an outside room, including taxes and port charges. Right now this cruise is just $141 more expensive than the all time low of $1,023 so reserve your outside cabin now before it goes up.
Last Updated: Oct 2, 2026
Last Modified: Sep 19, 2026