3 Night Round Trip from Barcelona on the Costa Diadema
Embark on the Costa Diadema and prepare yourself for three nights of refreshing cruising around the Mediterranean from Barcelona and back!
On this sailing you will visit usual destinations such as Marseille in addition to less common destinations such as Savona. This route is an interesting one for the Diadema, As it sails it only once.
We include all entertainment, meals, port fees, and taxes in the price, so there are no sneaky extra fees. With a cost of under $175 a day for an outside cabin, this deal is good.
The Costa Diadema
The Diadema Costa, based in South America and Europe and refurbished less than three years ago in 2023, is the flagship of Costa's Diadema class and can carry over 3,700 passengers.
The Diadema Costa offers guests a roller skating rink, a gym, a solarium, a jacuzzi, a spa, an outdoor movie theater, and a casino.
- Ship class
- Diadema
- Built
- 2014
- Refurbished
- 2023
- Guests
- 3,772
- Crew
- 1,253
- Length
- 1,004 ft
Your Itinerary
This sailing includes two days in port and zero days at sea. Major features include visits to more exotic stops like Savona.
© OpenStreetMap · © ESA WorldCover
Book Your Cruise
Since it was first listed on June 11th of last year, The cost of this itinerary has varied between $477 and $696 for an outside stateroom, including taxes and port charges. At only $34 higher than the all time low of $477 now is a great time to reserve your outside stateroom
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Suite
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Photos show a typical cabin in each class. Layout and decor vary by category.
Resources
Add it to your calendar
Your departure and return dates in the calendar you already use.
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OutlookPrintable CruiseSheet
One page with the route, the day-by-day schedule, typical weather and a notes box for each day.
Stay connected on board
A GigSky eSIM works on the ship and ashore in Europe, so your phone just works without the ship's Wi‑Fi package.
Unlimited data for your 4 days $68.99 $58.64
500 MB a day at full speed, then 500 kbps; messaging, email and maps apps stay unlimited.
Alternate Sailings
The Diadema sails this route once this year. The Fortuna, Fascinosa, Serena, and Favolosa also sail routes with the same stops but slightly different schedules.
The same route on other Costa ships
Show alternate dates for this cruise → Show all cruises that sail this route →
Data as of Oct 26, 2026