4 Night Western Mediterranean from Barcelona Cruise aboard the Costa Diadema

Set sail with the Costa Diadema and prepare for four nights of exciting sailing through the sea from Barcelona and back again!

While aboard this cruise you will stop in usual destinations such as Marseille as well as unusual destinations such as Savona. This route is an unusual one for the Diadema. In fact, it sails it just once.

At under $100 per day, this deal is very strong. This price is the total you pay, no surprises. This price just dropped, so book quickly to reserve your stateroom before the price moves upwards again!

Day 2: Marseille
Outdoor Movie Theater

The Costa Diadema

Over 3,700 people can sail on this Dream class vessel, based in Europe and South America and refurbished just two years ago in 2023.

The Diadema Costa offers a roller skating rink, an outdoor movie theater, a gym, a solarium, a spa, a jacuzzi, and a casino.

Costa Diadema
Casino

Pricing Information

This graph shows the price over time for the different types of cabin. Since it was first listed on February 23rd of this year, The cost of this sailing has ranged between $387 and $540 for a cabin, inclusive of $0 in taxes and port charges. At only $1 more expensive than the all time low of $387 today is a great time to secure your room

inside
outside
balcony
suite
$388
$488
$578
$738
$97.00/day
$122.00/day
$144.50/day
$184.50/day
Book Book Book Book

Your Itinerary

This sailing is made up of two port days and one day at sea. High points include visits to more exotic cities like Savona.

DatePortArriveDepart
Mon, Sep 22Barcelona, Spain 7:00pm
Tue, Sep 23Marseille, France 8:00am5:00pm
Wed, Sep 24Savona, Italy 8:00am4:30pm
Thu, Sep 25At Sea
Fri, Sep 26Barcelona, Spain 8:00am
September 22nd, 2025  - Western Mediterranean from Barcelona Cruise on the Costa Diadema
Your Route
Day 3: Savona
Gym

Alternate Sailings

The Diadema sails this route once this year. The Fortuna and Fascinosa also sail routes with the same stops but slightly different schedules. In the accompanying graphic you can see a visualization of when this ship sails as well as the relative price.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
2025
2026
2027
$388 $388
Sold Out

Get Weekly Cruise Deals

Want to hear about the best deals and cruise tips every week? Sign up for our free weekly VIP Newsletter, customized exactly to your preferences!

Last Updated: Jul 11, 2025

Last Modified: Jul 11, 2025