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1 Night Western Mediterranean Cruise from Barcelona, Spain
1 Night Western Mediterranean Cruise from Barcelona, Spain
Costa Cruise Lines Costa Diadema
Departure Port: Barcelona, Spain
OCG Class
Mainstream
Cruises to: Alicante (Spain)
DepartingInteriorOceanviewBalconySuite
Oct 3, 2027$110$140$170-
2 Night European Inland Waterways Cruise from Barcelona, Spain
2 Night European Inland Waterways Cruise from Barcelona, Spain
Costa Cruise Lines Costa Diadema
Departure Port: Barcelona, Spain
OCG Class
Mainstream
Cruises to: Marseille (France); Savona (Italy)
DepartingInteriorOceanviewBalconySuite
Oct 31, 2026$298---
2 Night European Inland Waterways Cruise from Marseille, France
2 Night European Inland Waterways Cruise from Marseille, France
Costa Cruise Lines Costa Diadema
Departure Port: Marseille, France
OCG Class
Mainstream
Cruises to: Savona (Italy); Barcelona (Spain)
DepartingInteriorOceanviewBalconySuite
Nov 1, 2026$378$478$638-
2 Night European Inland Waterways Cruise from Marseille, France
2 Night European Inland Waterways Cruise from Marseille, France
Costa Cruise Lines Costa Diadema
Departure Port: Marseille, France
OCG Class
Mainstream
Cruises to: Savona (Italy); Barcelona (Spain)
DepartingInteriorOceanviewBalconySuite
Sep 26, 2026$378$478$638-
2 Night European Inland Waterways Cruise from Savona, Italy
2 Night European Inland Waterways Cruise from Savona, Italy
Costa Cruise Lines Costa Diadema
Departure Port: Savona, Italy
OCG Class
Mainstream
Cruises to: Palma De Mallorca (Spain)
DepartingInteriorOceanviewBalconySuite
Sep 23, 2026$373---
2 Night European Inland Waterways Cruise from Savona, Italy
2 Night European Inland Waterways Cruise from Savona, Italy
Costa Cruise Lines Costa Diadema
Departure Port: Savona, Italy
OCG Class
Mainstream
Cruises to: Barcelona (Spain)
DepartingInteriorOceanviewBalconySuite
Oct 29, 2026$353$443$603$1,088
2 Night South American Cruise from Santos, Brazil
2 Night South American Cruise from Santos, Brazil
Costa Cruise Lines Costa Diadema
Departure Port: Santos, Brazil
OCG Class
Mainstream
Cruises to: Itajai (Brazil)
DepartingInteriorOceanviewBalconySuite
Nov 23, 2026$511$541$581$631
3 Night European Inland Waterways Cruise from Barcelona, Spain
3 Night European Inland Waterways Cruise from Barcelona, Spain
Costa Cruise Lines Costa Diadema
Departure Port: Barcelona, Spain
OCG Class
Mainstream
Cruises to: Marseilles (France); Savona (Italy); Barcelona (Spain)
DepartingInteriorOceanviewBalconySuite
Oct 31, 2026Contact cruise line for pricing & availability
3 Night European Inland Waterways Cruise from Marseille, France
3 Night European Inland Waterways Cruise from Marseille, France
Costa Cruise Lines Costa Diadema
Departure Port: Marseille, France
OCG Class
Mainstream
Cruises to: Savona (Italy); Barcelona (Spain)
DepartingInteriorOceanviewBalconySuite
Oct 28, 2026$458$598$838-
3 Night European Inland Waterways Cruise from Palma de Mallorca, Mallorca Island, Balearic Islands, Spain
3 Night European Inland Waterways Cruise from Palma de Mallorca, Mallorca Island, Balearic Islands, Spain
Costa Cruise Lines Costa Diadema
Departure Port: Palma de Mallorca, Mallorca Island, Balearic Islands, Spain
OCG Class
Mainstream
Cruises to: Marseille (France); Savona (Italy); Barcelona (Spain)
DepartingInteriorOceanviewBalconySuite
Sep 25, 2026Contact cruise line for pricing & availability

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