home › Cruise lines›Costa Cruises› Cruises Costa Diadema›April 2026

Cruises Costa Diadema April 2026

  • 2025
September 2025 October 2025 November 2025 December 2025
January 2026 February 2026 March 2026 April 2026 May 2026 June 2026 July 2026 August 2026 September 2026 October 2026 November 2026
21 cruises
sold out
Brazil
Itajai Itinerary South America
from £372
price per person Taxes included
Costa Diadema | 1 Apr 2026
Duration: 3 nights
Departure from: Itajai Landing: Itajai
Itinerary:
1. Itajai,
2. Santos,
3. navigation,
4. Itajai
sold out
Brazil
Santos Itinerary South America
from £372
price per person Taxes included
Costa Diadema | 2 Apr 2026
Duration: 3 nights
Departure from: Santos Landing: Santos
Itinerary:
1. Santos,
2. navigation,
3. Itajai,
4. Santos
sold out
Brazil
Itajai Itinerary South America
from £488
price per person Taxes included
Costa Diadema | 4 Apr 2026
Duration: 4 nights
Departure from: Itajai Landing: Itajai
Itinerary:
1. Itajai,
2. Santos,
3. Ilhabela,
4. navigation,
5. Itajai
sold out
Brazil
Santos Itinerary South America
from £488
price per person Taxes included
Costa Diadema | 5 Apr 2026
Duration: 4 nights
Departure from: Santos Landing: Santos
Itinerary:
1. Santos,
2. Ilhabela,
3. navigation,
4. Itajai,
5. Santos
sold out
Brazil
Itajai Itinerary South America
from £434
price per person Taxes included
Costa Diadema | 8 Apr 2026
Duration: 3 nights
Departure from: Itajai Landing: Itajai
Itinerary:
1. Itajai,
2. Santos,
3. navigation,
4. Itajai
sold out
Brazil
Santos Itinerary South America
from £434
price per person Taxes included
Costa Diadema | 9 Apr 2026
Duration: 3 nights
Departure from: Santos Landing: Santos
Itinerary:
1. Santos,
2. navigation,
3. Itajai,
4. Santos
sold out
Brazil
Itajai Itinerary South America
from £488
price per person Taxes included
Costa Diadema | 11 Apr 2026
Duration: 4 nights
Departure from: Itajai Landing: Itajai
Itinerary:
1. Itajai,
2. Santos,
3. Ilhabela,
4. navigation,
5. Itajai
sold out
Brazil
Santos Itinerary South America
from £488
price per person Taxes included
Costa Diadema | 12 Apr 2026
Duration: 4 nights
Departure from: Santos Landing: Santos
Itinerary:
1. Santos,
2. Ilhabela,
3. navigation,
4. Itajai,
5. Santos
sold out
Brazil
Itajai Itinerary South America
from £434
price per person Taxes included
Costa Diadema | 15 Apr 2026
Duration: 3 nights
Departure from: Itajai Landing: Itajai
Itinerary:
1. Itajai,
2. Santos,
3. navigation,
4. Itajai
sold out
Brazil
Santos Itinerary South America
from £434
price per person Taxes included
Costa Diadema | 16 Apr 2026
Duration: 3 nights
Departure from: Santos Landing: Santos
Itinerary:
1. Santos,
2. navigation,
3. Itajai,
4. Santos
Northern Europe: Brazil, Cape Verde, Spain, Morocco, Portugal, France, United Kingdom, Belgium, Germany
Santos Itinerary Northern Europe
from £1,376
price per person Taxes included
See the cruise Book Online Book Online
Costa Diadema | 19 Apr 2026
Duration: 26 nights
Departure from: Santos Landing: Kiel
Itinerary:
1. Santos,
2. Rio de Janeiro,
3. navigation,
4. navigation,
5. Salvador,
6. Maceio,
7. navigation,
8. navigation,
9. navigation,
10. navigation,
11. Praia,
12. navigation,
13. navigation,
14. Santa Cruz de Tenerife,
15. navigation,
16. Casablanca,
17. Cadiz,
18. Lisbon,
19. Oporto,
20. Vigo,
21. navigation,
22. Le Havre,
23. Southampton,
24. Bruges,
25. navigation,
26. navigation,
27. Kiel
Northern Europe: Brazil, Cape Verde, Spain, Morocco, Portugal, France, United Kingdom
Santos Itinerary Northern Europe
from £1,190
price per person Taxes included
See the cruise Book Online Book Online
Costa Diadema | 19 Apr 2026
Duration: 22 nights
Departure from: Santos Landing: Southampton
Itinerary:
1. Santos,
2. Rio de Janeiro,
3. navigation,
4. navigation,
5. Salvador,
6. Maceio,
7. navigation,
8. navigation,
9. navigation,
10. navigation,
11. Praia,
12. navigation,
13. navigation,
14. Santa Cruz de Tenerife,
15. navigation,
16. Casablanca,
17. Cadiz,
18. Lisbon,
19. Oporto,
20. Vigo,
21. navigation,
22. Le Havre,
23. Southampton
sold out
Brazil, Cape Verde, Spain, Morocco, Portugal
Santos Itinerary South America
from £932
price per person Taxes included
Costa Diadema | 19 Apr 2026
Duration: 17 nights
Departure from: Santos Landing: Lisbon
Itinerary:
1. Santos,
2. Rio de Janeiro,
3. navigation,
4. navigation,
5. Salvador,
6. Maceio,
7. navigation,
8. navigation,
9. navigation,
10. navigation,
11. Praia,
12. navigation,
13. navigation,
14. Santa Cruz de Tenerife,
15. navigation,
16. Casablanca,
17. Cadiz,
18. Lisbon
Northern Europe: Brazil, Cape Verde, Spain, Morocco, Portugal, France, United Kingdom, Belgium, Germany, Denmark
Santos Itinerary Northern Europe
from £1,936
price per person Taxes included
See the cruise Book Online Book Online
Costa Diadema | 19 Apr 2026
Duration: 27 nights
Departure from: Santos Landing: Copenaghen
Itinerary:
1. Santos,
2. Rio de Janeiro,
3. navigation,
4. navigation,
5. Salvador,
6. Maceio,
7. navigation,
8. navigation,
9. navigation,
10. navigation,
11. Praia,
12. navigation,
13. navigation,
14. Santa Cruz de Tenerife,
15. navigation,
16. Casablanca,
17. Cadiz,
18. Lisbon,
19. Oporto,
20. Vigo,
21. navigation,
22. Le Havre,
23. Southampton,
24. Bruges,
25. navigation,
26. navigation,
27. Kiel,
28. Copenaghen
sold out
Brazil, Cape Verde, Spain, Morocco, Portugal
Rio de Janeiro Itinerary Mediterranean
from £896
price per person Taxes included
Costa Diadema | 20 Apr 2026
Duration: 16 nights
Departure from: Rio de Janeiro Landing: Lisbon
Itinerary:
1. Rio de Janeiro,
2. navigation,
3. navigation,
4. Salvador,
5. Maceio,
6. navigation,
7. navigation,
8. navigation,
9. navigation,
10. Praia,
11. navigation,
12. navigation,
13. Santa Cruz de Tenerife,
14. navigation,
15. Casablanca,
16. Cadiz,
17. Lisbon
Northern Europe: Brazil, Cape Verde, Spain, Morocco, Portugal, France, United Kingdom, Belgium, Germany
Rio de Janeiro Itinerary Northern Europe
from £1,323
price per person Taxes included
See the cruise Book Online Book Online
Costa Diadema | 20 Apr 2026
Duration: 25 nights
Departure from: Rio de Janeiro Landing: Kiel
Itinerary:
1. Rio de Janeiro,
2. navigation,
3. navigation,
4. Salvador,
5. Maceio,
6. navigation,
7. navigation,
8. navigation,
9. navigation,
10. Praia,
11. navigation,
12. navigation,
13. Santa Cruz de Tenerife,
14. navigation,
15. Casablanca,
16. Cadiz,
17. Lisbon,
18. Oporto,
19. Vigo,
20. navigation,
21. Le Havre,
22. Southampton,
23. Bruges,
24. navigation,
25. navigation,
26. Kiel
Northern Europe: Brazil, Cape Verde, Spain, Morocco, Portugal, France, United Kingdom, Belgium, Germany, Denmark
Rio de Janeiro Itinerary Northern Europe
from £2,007
price per person Taxes included
See the cruise Book Online Book Online
Costa Diadema | 20 Apr 2026
Duration: 26 nights
Departure from: Rio de Janeiro Landing: Copenaghen
Itinerary:
1. Rio de Janeiro,
2. navigation,
3. navigation,
4. Salvador,
5. Maceio,
6. navigation,
7. navigation,
8. navigation,
9. navigation,
10. Praia,
11. navigation,
12. navigation,
13. Santa Cruz de Tenerife,
14. navigation,
15. Casablanca,
16. Cadiz,
17. Lisbon,
18. Oporto,
19. Vigo,
20. navigation,
21. Le Havre,
22. Southampton,
23. Bruges,
24. navigation,
25. navigation,
26. Kiel,
27. Copenaghen
sold out
Brazil, Cape Verde, Spain, Morocco, Portugal
Salvador Itinerary Mediterranean
from £763
price per person Taxes included
Costa Diadema | 23 Apr 2026
Duration: 13 nights
Departure from: Salvador Landing: Lisbon
Itinerary:
1. Salvador,
2. Maceio,
3. navigation,
4. navigation,
5. navigation,
6. navigation,
7. Praia,
8. navigation,
9. navigation,
10. Santa Cruz de Tenerife,
11. navigation,
12. Casablanca,
13. Cadiz,
14. Lisbon
Northern Europe: Brazil, Cape Verde, Spain, Morocco, Portugal, France, United Kingdom, Belgium, Germany
Salvador Itinerary Northern Europe
from £1,190
price per person Taxes included
See the cruise Book Online Book Online
Costa Diadema | 23 Apr 2026
Duration: 22 nights
Departure from: Salvador Landing: Kiel
Itinerary:
1. Salvador,
2. Maceio,
3. navigation,
4. navigation,
5. navigation,
6. navigation,
7. Praia,
8. navigation,
9. navigation,
10. Santa Cruz de Tenerife,
11. navigation,
12. Casablanca,
13. Cadiz,
14. Lisbon,
15. Oporto,
16. Vigo,
17. navigation,
18. Le Havre,
19. Southampton,
20. Bruges,
21. navigation,
22. navigation,
23. Kiel
Northern Europe: Brazil, Cape Verde, Spain, Morocco, Portugal, France, United Kingdom, Belgium, Germany
Maceio Itinerary Northern Europe
from £1,136
price per person Taxes included
See the cruise Book Online Book Online
Costa Diadema | 24 Apr 2026
Duration: 21 nights
Departure from: Maceio Landing: Kiel
Itinerary:
1. Maceio,
2. navigation,
3. navigation,
4. navigation,
5. navigation,
6. Praia,
7. navigation,
8. navigation,
9. Santa Cruz de Tenerife,
10. navigation,
11. Casablanca,
12. Cadiz,
13. Lisbon,
14. Oporto,
15. Vigo,
16. navigation,
17. Le Havre,
18. Southampton,
19. Bruges,
20. navigation,
21. navigation,
22. Kiel
sold out
Brazil, Cape Verde, Spain, Morocco, Portugal
Maceio Itinerary Mediterranean
from £692
price per person Taxes included
Costa Diadema | 24 Apr 2026
Duration: 12 nights
Departure from: Maceio Landing: Lisbon
Itinerary:
1. Maceio,
2. navigation,
3. navigation,
4. navigation,
5. navigation,
6. Praia,
7. navigation,
8. navigation,
9. Santa Cruz de Tenerife,
10. navigation,
11. Casablanca,
12. Cadiz,
13. Lisbon
21 cruises