1 Night from Barcelona to Alicante on the Costa Diadema
Settle in for one nights of breathtaking sailing through on the Mediterranean when you set sail with the Costa Diadema from Barcelona to Alicante.
This route is a special one for the Diadema. As a matter of fact, it sails it only once.
At less than $160 per day for an outside cabin, this represents a strong value. We include all meals, entertainment, taxes, and fees in this price, so there are no surprises at checkout.
The Costa Diadema
Based in South America and Europe and refurbished less than three years ago in 2023, over 3,700 passengers can cruise comfortably on this Dream class vessel.
The Diadema Costa offers a roller skating rink, a solarium, an outdoor movie theater, a jacuzzi, a gym, a casino, and a spa.
Your Itinerary
This sailing includes zero days at sea and zero days in port. See the full itinerary below for details.
Apple
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
Since it was first listed on July 27th of this year, The price of an outside stateroom on this itinerary has varied between $139 and $160 including taxes and port charges. This graph shows the cost over time for all types of cabin. At only $20 higher than the all time low of $139 now is a great time to lock in your outside stateroom
Last Updated: Oct 2, 2026
Last Modified: Oct 2, 2026