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Costa Diadema
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3 Night - South America Roundtrip from Santos
Starting in Santos, Brazil, Itajai, Brazil, Santos, Brazil
3 Night - South America from Santos to Buenos Aires
Starting in Santos, Brazil, Buenos Aires, Argentina
2025 Sails: Dec 21
3 Night - South America from Montevideo to Santos
Starting in Montevideo, Uruguay, Itajai, Brazil, Santos, Brazil
2026 Sails: Mar 26
3 Night - South America Roundtrip from Itajai
Starting in Itajai, Brazil, Santos, Brazil, Itajai, Brazil
3 Night - Southern Europe Roundtrip from Barcelona
Starting in Barcelona, Spain, Marseille, France, Savona, Italy, Barcelona, Spain
2026 Sails: Oct 31
4 Night - South America Roundtrip from Santos
Starting in Santos, Brazil, Ilhabela, Brazil, Itajai, Brazil, Santos, Brazil
4 Night - South America Roundtrip from Itajai
Starting in Itajai, Brazil, Santos, Brazil, Ilhabela, Brazil, Itajai, Brazil
2026 Sails: Apr 4
4 Night - Transatlantic from Southampton
Starting in Southampton, Zeebrugge, Kiel
2026 Sails: May 11
4 Night - Western Mediterranean from Marseille
Starting in Marseille, France, Savona, Italy, Barcelona, Spain, Marseille, France
4 Night - Mediterranean Roundtrip from Savona
Starting in Savona, Italy, Barcelona, Spain, Marseille, France, Savona, Italy
2026 Sails: Sep 23
4 Night - Western Mediterranean from Savona
Starting in Savona, Italy, Barcelona, Spain, Marseille, France, Savona, Italy
2026 Sails: Oct 29
6 Night - Western Mediterranean from Barcelona
Starting in Barcelona, Spain, Cadiz, Spain, Lisbon, Portugal, Gibraltar (UK), Malaga, Spain
2026 Sails: Sep 28
6 Night - Western Mediterranean from Malaga
Starting in Malaga, Spain, Cartagena ES, Spain, Marseille, France, Savona, Italy, Barcelona, Spain
2026 Sails: Oct 25
6 Night - Cruise from Savona to Lisbon
Starting in Savona, Italy, Barcelona, Spain, Malaga, Spain, Cadiz, Spain, Lisbon, Portugal
2026 Sails: Nov 2
7 Night - South America Roundtrip from Itajai
Starting in Itajai, Brazil, Santos, Brazil, Buenos Aires, Argentina, Montevideo, Uruguay, Itajai, Brazil
7 Night - South America Roundtrip from Santos
Starting in Santos, Brazil, Buenos Aires, Argentina, Montevideo, Uruguay, Itajai, Brazil, Santos, Brazil
7 Night - South America Roundtrip from Buenos Aires
Starting in Buenos Aires, Argentina, Montevideo, Uruguay, Itajai, Brazil, Santos, Brazil, Buenos Aires, Argentina
7 Night - South America Roundtrip from Itajai
Starting in Itajai, Brazil, Santos, Brazil, Buenos Aires, Argentina, Montevideo, Uruguay, Itajai, Brazil
7 Night - South America Roundtrip from Santos
Starting in Santos, Brazil, Buenos Aires, Argentina, Montevideo, Uruguay, Itajai, Brazil, Santos, Brazil
7 Night - South America Roundtrip from Buenos Aires
Starting in Buenos Aires, Argentina, Montevideo, Uruguay, Itajai, Brazil, Santos, Brazil, Buenos Aires, Argentina
7 Night - South America Roundtrip from Itajai
Starting in Itajai, Brazil, Santos, Brazil, Buenos Aires, Argentina, Montevideo, Uruguay, Itajai, Brazil
7 Night - South America Roundtrip from Santos
Starting in Santos, Brazil, Buenos Aires, Argentina, Montevideo, Uruguay, Itajai, Brazil, Santos, Brazil
7 Night - South America Roundtrip from Buenos Aires
Starting in Buenos Aires, Argentina, Montevideo, Uruguay, Itajai, Brazil, Santos, Brazil, Buenos Aires, Argentina
7 Night - South America Roundtrip from Itajai
Starting in Itajai, Brazil, Santos, Brazil, Buenos Aires, Argentina, Montevideo, Uruguay, Itajai, Brazil
7 Night - South America Roundtrip from Santos
Starting in Santos, Brazil, Buenos Aires, Argentina, Montevideo, Uruguay, Itajai, Brazil, Santos, Brazil
7 Night - South America Roundtrip from Buenos Aires
Starting in Buenos Aires, Argentina, Montevideo, Uruguay, Itajai, Brazil, Santos, Brazil, Buenos Aires, Argentina
7 Night - North Europe from Kiel
Starting in Kiel, Germany, Copenhagen, Denmark, Flam, Norway, Bergen, Norway, Stavanger, Norway, Kiel, Germany
2026 Sails: May 15
7 Night - North Europe from Copenhagen
Starting in Copenhagen, Denmark, Flam, Norway, Bergen, Norway, Stavanger, Norway, Kiel, Germany, Copenhagen, Denmark
2026 Sails: May 16
7 Night - North Europe from Kiel
Starting in Kiel, Germany, Copenhagen, Denmark, Flam, Norway, Alesund, Norway, Stavanger, Norway, Kiel, Germany
2026 Sails: May 22
7 Night - North Europe from Copenhagen
Starting in Copenhagen, Denmark, Flam, Norway, Alesund, Norway, Stavanger, Norway, Kiel, Germany, Copenhagen, Denmark
2026 Sails: May 23
7 Night - North Europe from Kiel
Starting in Kiel, Germany, Copenhagen, Denmark, Hellesylt, Norway, Geiranger fjord, Geiranger, Norway, Alesund, Norway, Stavanger, Norway, Kiel, Germany
7 Night - North Europe from Copenhagen
Starting in Copenhagen, Denmark, Hellesylt, Norway, Geiranger fjord, Geiranger, Norway, Alesund, Norway, Stavanger, Norway, Kiel, Germany, Copenhagen, Denmark
7 Night - North Europe from Kiel
Starting in Kiel, Germany, Copenhagen, Denmark, Hellesylt, Norway, Geiranger fjord, Geiranger, Norway, Bergen, Norway, Norwegian sea, Stavanger, Norway, Kiel, Germany
7 Night - North Europe from Copenhagen
Starting in Copenhagen, Denmark, Hellesylt, Norway, Geiranger fjord, Geiranger, Norway, Bergen, Norway, Norwegian sea, Stavanger, Norway, Kiel, Germany, Copenhagen, Denmark
7 Night - North Europe from Kiel
Starting in Kiel, Germany, Copenhagen, Denmark, Hellesylt, Norway, Geiranger fjord, Geiranger, Norway, Alesund, Norway, Stavanger, Norway, Kiel, Germany
2026 Sails: Jun 26
7 Night - North Europe from Copenhagen
Starting in Copenhagen, Denmark, Hellesylt, Norway, Geiranger fjord, Geiranger, Norway, Alesund, Norway, Stavanger, Norway, Kiel, Germany, Copenhagen, Denmark
2026 Sails: Jun 27
7 Night - North Europe from Kiel
Starting in Kiel, Germany, Copenhagen, Denmark, Hellesylt, Norway, Geiranger fjord, Geiranger, Norway, Bergen, Norway, Norwegian sea, Haugesund, Norway, Kiel, Germany
2026 Sails: Jul 17
7 Night - North Europe from Copenhagen
Starting in Copenhagen, Denmark, Hellesylt, Norway, Geiranger fjord, Geiranger, Norway, Bergen, Norway, Norwegian sea, Haugesund, Norway, Kiel, Germany, Copenhagen, Denmark
2026 Sails: Jul 18
7 Night - North Europe from Kiel
Starting in Kiel, Germany, Copenhagen, Denmark, Hellesylt, Norway, Geiranger fjord, Geiranger, Norway, Olden, Norway, Stavanger, Norway, Kiel, Germany
2026 Sails: Sep 4
7 Night - North Europe from Copenhagen
Starting in Copenhagen, Denmark, Hellesylt, Norway, Geiranger fjord, Geiranger, Norway, Olden, Norway, Stavanger, Norway, Kiel, Germany, Copenhagen, Denmark
2026 Sails: Sep 5
8 Night - Mediterranean Roundtrip from Cadiz
Starting in Cadice, Gibraltar, Malaga, Marseille, Savona, Barcelona, Cadice
2026 Sails: Oct 13
9 Night - Transatlantic from Lisbona
Starting in Lisbon, Portugal, Leixoes, Portugal, Vigo, Spain, Le Havre, France, Southampton (UK), Bruges, Belgium, Kiel, Germany
2026 Sails: May 6
9 Night - Transatlantic from Copenhagen
Starting in Copenhagen, Denmark, Kristiansand, Norway, Le Havre, France, Vigo, Spain, Malaga, Spain, Alicante, Spain, Barcelona, Spain
2026 Sails: Sep 12
10 Night - Transatlantic from Kiel
Starting in Kiel, Germany, Copenhagen, Denmark, Kristiansand, Norway, Le Havre, France, Vigo, Spain, Malaga, Spain, Alicante, Spain, Barcelona, Spain
2026 Sails: Sep 11
10 Night - Transatlantic from Copenhagen
Starting in Copenhagen, Denmark, Kristiansand, Norway, Le Havre, France, Vigo, Spain, Malaga, Spain, Alicante, Spain, Barcelona, Spain, Marseille, France
2026 Sails: Sep 12
10 Night - Western Mediterranean Roundtrip from Marseille
Starting in Marseille, France, Savona, Italy, Barcelona, Spain, Tangier, Morocco, Casablanca, Morocco, Cadiz, Spain, Gibraltar (UK), Malaga, Spain, Marseille, France
2026 Sails: Oct 7
10 Night - Mediterranean Roundtrip from Savona
Starting in Savona, Italy, Barcelona, Spain, Tangier, Morocco, Casablanca, Morocco, Cadiz, Spain, Gibraltar (UK), Malaga, Spain, Marseille, France, Savona, Italy
2026 Sails: Oct 8
10 Night - Western Mediterranean from Barcelona
Starting in Barcelona, Spain, Tangier, Morocco, Casablanca, Morocco, Cadiz, Spain, Gibraltar (UK), Malaga, Spain, Marseille, France, Savona, Italy, Barcelona, Spain
2026 Sails: Oct 9
10 Night - Mediterranean from Cadiz to Barcelona
Starting in Cadiz, Spain, Lisbon, Portugal, Gibraltar (UK), Malaga, Spain, Cartagena ES, Spain, Marseille, France, Savona, Italy, Barcelona, Spain
2026 Sails: Oct 21
11 Night - Transatlantic from Kiel
Starting in Kiel, Germany, Copenhagen, Denmark, Kristiansand, Norway, Le Havre, France, Vigo, Spain, Malaga, Spain, Alicante, Spain, Barcelona, Spain, Marseille, France
2026 Sails: Sep 11
11 Night - Transatlantic from Copenhagen
Starting in Copenhagen, Denmark, Kristiansand, Norway, Le Havre, France, Vigo, Spain, Malaga, Spain, Alicante, Spain, Barcelona, Spain, Marseille, France, Savona, Italy
2026 Sails: Sep 12
11 Night - Western Mediterranean from Marseille
Starting in Marseille, France, Savona, Italy, Barcelona, Spain, Cadiz, Spain, Lisbon, Portugal, Gibraltar (UK), Malaga, Spain, Cartagena ES, Spain, Marseille, France
2026 Sails: Sep 26
11 Night - Western Mediterranean from Savona
Starting in Savona, Italy, Barcelona, Spain, Cadiz, Spain, Lisbon, Portugal, Gibraltar (UK), Malaga, Spain, Cartagena ES, Spain, Marseille, France, Savona, Italy
11 Night - Western Mediterranean from Barcelona
Starting in Barcelona, Spain, Cadiz, Spain, Lisbon, Portugal, Gibraltar (UK), Malaga, Spain, Cartagena ES, Spain, Marseille, France, Savona, Italy, Barcelona, Spain
2026 Sails: Sep 28
11 Night - Western Mediterranean from Marseille
Starting in Marseille, France, Savona, Italy, Barcelona, Spain, Cadiz, Spain, Lisbon, Portugal, Gibraltar (UK), Malaga, Spain, Cartagena ES, Spain, Marseille, France
2026 Sails: Oct 17
12 Night - Transatlantic from Maceio
Starting in Maceio, Praia, Santa Cruz de Tenerife, Casablanca, Cadice, Lisbon
2026 Sails: Apr 24
12 Night - Transatlantic from Kiel
Starting in Kiel, Germany, Copenhagen, Denmark, Kristiansand, Norway, Le Havre, France, Vigo, Spain, Malaga, Spain, Alicante, Spain, Barcelona, Spain, Marseille, France, Savona, Italy
2026 Sails: Sep 11
12 Night - Western Mediterranean from Barcelona
Starting in Barcelona, Spain, Cadiz, Spain, Lisbon, Portugal, Gibraltar (UK), Malaga, Spain, Cartagena ES, Spain, Marseille, France, Savona, Italy, Barcelona, Spain
2026 Sails: Oct 19
13 Night - Transatlantic from Salvador Bahia
Starting in Salvador Bahia, Maceio, Praia, Santa Cruz de Tenerife, Casablanca, Cadice, Lisbon
2026 Sails: Apr 23
13 Night - Mediterranean Roundtrip from Cadiz
Starting in Cadiz, Spain, Lisbon, Portugal, Gibraltar (UK), Malaga, Spain, Cartagena ES, Spain, Marseille, France, Savona, Italy, Barcelona, Spain, Tangier, Morocco, Casablanca, Morocco, Cadiz, Spain
2026 Sails: Sep 30
14 Night - Cruise from Lisbon to Rio De Janeiro
Starting in Lisbon, Portugal, Las Palmas, Canary Islands, Santa Cruz de Tenerife, Mindelo, Cape Verde, Maceio, Brazil, Salvador Bahia, Brazil, Rio de Janeiro, Brazil
2026 Sails: Nov 8
15 Night - South America from Lisbon to Santos
Starting in Lisbon, Portugal, Las Palmas, Canary Islands, Santa Cruz de Tenerife, Mindelo, Cape Verde, Maceio, Brazil, Salvador Bahia, Brazil, Rio de Janeiro, Brazil, Santos, Brazil
2026 Sails: Nov 8
16 Night - Transatlantic from Rio De Janeiro
Starting in Rio De Janeiro, Salvador Bahia, Maceio, Praia, Santa Cruz de Tenerife, Casablanca, Cadice, Lisbon
2026 Sails: Apr 20
17 Night - Transatlantic from Santos
Starting in Santos, Rio De Janeiro, Salvador Bahia, Maceio, Praia, Santa Cruz de Tenerife, Casablanca, Cadice, Lisbon
2026 Sails: Apr 19
19 Night - Transatlantic from Barcelona
Starting in Barcelona, Spain, Malaga, Spain, Cadiz, Spain, Lisbon, Portugal, Las Palmas, Canary Islands, Santa Cruz de Tenerife, Mindelo, Cape Verde, Maceio, Brazil, Salvador Bahia, Brazil, Rio de Janeiro, Brazil
2026 Sails: Nov 3
20 Night - Transatlantic from Savona
Starting in Savona, Italy, Barcelona, Spain, Malaga, Spain, Cadiz, Spain, Lisbon, Portugal, Las Palmas, Canary Islands, Santa Cruz de Tenerife, Mindelo, Cape Verde, Maceio, Brazil, Salvador Bahia, Brazil, Rio de Janeiro, Brazil
2026 Sails: Nov 2
20 Night - Transatlantic from Barcelona
Starting in Barcelona, Spain, Malaga, Spain, Cadiz, Spain, Lisbon, Portugal, Las Palmas, Canary Islands, Santa Cruz de Tenerife, Mindelo, Cape Verde, Maceio, Brazil, Salvador Bahia, Brazil, Rio de Janeiro, Brazil, Santos, Brazil
2026 Sails: Nov 3
21 Night - Transatlantic from Maceio
Starting in Maceio, Brazil, Praia, Santa Cruz de Tenerife, Casablanca, Morocco, Cadiz, Spain, Lisbon, Portugal, Leixoes, Portugal, Vigo, Spain, Le Havre, France, Southampton (UK), Bruges, Belgium, Kiel, Germany
2026 Sails: Apr 24
21 Night - Transatlantic from Marseille
Starting in Marseille, France, Savona, Italy, Barcelona, Spain, Malaga, Spain, Cadiz, Spain, Lisbon, Portugal, Las Palmas, Canary Islands, Santa Cruz de Tenerife, Mindelo, Cape Verde, Maceio, Brazil, Salvador Bahia, Brazil, Rio de Janeiro, Brazil
2026 Sails: Nov 1
21 Night - Transatlantic from Savona
Starting in Savona, Italy, Barcelona, Spain, Malaga, Spain, Cadiz, Spain, Lisbon, Portugal, Las Palmas, Canary Islands, Santa Cruz de Tenerife, Mindelo, Cape Verde, Maceio, Brazil, Salvador Bahia, Brazil, Rio de Janeiro, Brazil, Santos, Brazil
2026 Sails: Nov 2
22 Night - Transatlantic from Santos
Starting in Santos, Rio De Janeiro, Salvador Bahia, Maceio, Praia, Santa Cruz de Tenerife, Casablanca, Cadice, Lisbon, Leixoes, Vigo, Le Havre, Southampton
2026 Sails: Apr 19
22 Night - Transatlantic from Salvador Bahia
Starting in Salvador Bahia, Brazil, Maceio, Brazil, Praia, Santa Cruz de Tenerife, Casablanca, Morocco, Cadiz, Spain, Lisbon, Portugal, Leixoes, Portugal, Vigo, Spain, Le Havre, France, Southampton (UK), Bruges, Belgium, Kiel, Germany
2026 Sails: Apr 23
22 Night - Transatlantic from Marseille
Starting in Marseille, France, Savona, Italy, Barcelona, Spain, Malaga, Spain, Cadiz, Spain, Lisbon, Portugal, Las Palmas, Canary Islands, Santa Cruz de Tenerife, Mindelo, Cape Verde, Maceio, Brazil, Salvador Bahia, Brazil, Rio de Janeiro, Brazil, Santos, Brazil
2026 Sails: Nov 1
25 Night - Transatlantic from Rio De Janeiro
Starting in Rio de Janeiro, Brazil, Salvador Bahia, Brazil, Maceio, Brazil, Praia, Santa Cruz de Tenerife, Casablanca, Morocco, Cadiz, Spain, Lisbon, Portugal, Leixoes, Portugal, Vigo, Spain, Le Havre, France, Southampton (UK), Bruges, Belgium, Kiel, Germany
2026 Sails: Apr 20
26 Night - Transatlantic from Santos
Starting in Santos, Brazil, Rio de Janeiro, Brazil, Salvador Bahia, Brazil, Maceio, Brazil, Praia, Santa Cruz de Tenerife, Casablanca, Morocco, Cadiz, Spain, Lisbon, Portugal, Leixoes, Portugal, Vigo, Spain, Le Havre, France, Southampton (UK), Bruges, Belgium, Kiel, Germany
2026 Sails: Apr 19
26 Night - Transatlantic from Rio De Janeiro
Starting in Rio De Janeiro, Salvador Bahia, Maceio, Praia, Santa Cruz de Tenerife, Casablanca, Cadice, Lisbon, Leixoes, Vigo, Le Havre, Southampton, Zeebrugge, Kiel, Copenhagen
2026 Sails: Apr 20
27 Night - Transatlantic from Santos
Starting in Santos, Rio De Janeiro, Salvador Bahia, Maceio, Praia, Santa Cruz de Tenerife, Casablanca, Cadice, Lisbon, Leixoes, Vigo, Le Havre, Southampton, Zeebrugge, Kiel, Copenhagen
2026 Sails: Apr 19
About Costa Diadema
Weighing in at 132,500 gross tonnage and with accommodation for a total of 4,947 Guests, this is the biggest Italian-flagged cruise ship afloat. The Costa Diadema reflects perfectly the meaning of her name because it is beautiful and comfortable for size and sophistication furniture. Onboard Costa Diadema, guests spend intense and unforgettable holidays, offering exclusive innovations regarding culinary, entertainment and technology.