12 Night Western Mediterranean from Barcelona Cruise aboard the Costa Diadema
Prepare for twelve nights of cultural travel across the sea when you set sail with the Costa Diadema from Barcelona and back again.
While aboard this trip you will stop in favorite cities such as Marseille in addition to exotic cities such as Cadiz. This route is an interesting one for the Diadema. In fact, this is the only time it's scheduled to sail it!
This price is the total price, including meals, entertainment, taxes, and fees.
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 carry comfortably more than 3,700 travelers.
The Diadema Costa has a roller skating rink, an outdoor movie theater, a casino, a gym, a solarium, a jacuzzi, and a spa.
Your Itinerary
This sailing is made up of three sea days and eight days in port. Major features include visits to extremely rare destinations like Cadiz.
| Date | Port | Arrive | Depart |
|---|---|---|---|
| Mon, Oct 19 | Barcelona, Spain | 7:30pm | |
| Tue, Oct 20 | At Sea | ||
| Wed, Oct 21 | Cadiz, Spain | 7:30am | 4:30pm |
| Thu, Oct 22 | Lisbon, Portugal | 10:00am | |
| Fri, Oct 23 | 1:30pm | ||
| Sat, Oct 24 | Gibraltar, England | 1:00pm | 7:00pm |
| Sun, Oct 25 | Malaga, Spain | 8:00am | 5:30pm |
| Mon, Oct 26 | Cartagena, Spain | 8:00am | 6:00pm |
| Tue, Oct 27 | At Sea | ||
| Wed, Oct 28 | Marseille, France | 9:00am | 6:00pm |
| Thu, Oct 29 | Savona, Italy | 9:00am | 7:00pm |
| Fri, Oct 30 | At Sea | ||
| Sat, Oct 31 | Barcelona, Spain | 7:30am |
Alternate Sailings
The Diadema sails this route once 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.
Book Your Cruise
The accompanying graph shows the cost over time for the various types of cabin. Since being listed twenty months ago, The price of this cruise has fluctuated between $1,389 and $2,099 for a cabin, including taxes and port charges.
Last Updated: Jul 17, 2026
Last Modified: Jul 14, 2026