Costa Diadema 11-Night Round Trip from Marseille
Costa Diadema (Costa) sails this 11-night round trip from Marseille on 1 upcoming date (Oct 2026), from $1,715 per person. Every departure below links to its own page with live cabin prices, the full itinerary and online booking.
Ports on this route
Marseille → Savona → Barcelona → Cadiz → Lisbon → Gibraltar → Malaga → Cartagena, Spain → Marseille
All upcoming departures
October 17, 2026
11 Night Western Mediterranean from Marseille Cruise
CruiseScore™ (4.13/5)
Costa Diadema
S
M
L
XL
Marseille
→
Savona
→
Barcelona
→
Cadiz
→
Lisbon
→
Gibraltar
→
Malaga
→
Cartagena, Spain
→
Marseille
Inside
