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Costa Diadema

103 cruises · routes, dates and prices we record every day

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Costa Diadema Costa Cruises
2 nights · South Europe · 3 ports
31 October – 2 November 2026
Barcelona · Marseille · Savona (Milan)
Interior554 $294 $
With window647 $385 $
With a balcony717 $454 $
Suite833 $636 $
from 294 $ 147 $ per night
Details
Costa Diadema Costa Cruises
3 nights · Transatlantic · 4 ports
20 – 23 September 2027
Barcelona · Marseille · Savona (Milan) · Barcelona
Interior659 $
With window864 $
With a balcony1 024 $
Suite1 161 $
from 659 $ 220 $ per night
Details
Costa Diadema Costa Cruises
3 nights · South Europe · 4 ports
31 October – 3 November 2026
Barcelona · Marseille · Savona (Milan) · Barcelona
Interior949 $841 $
With window1 111 $1 047 $
With a balcony1 227 $1 115 $
Suite1 366 $
from 841 $ 280 $ per night
Details
Costa Diadema Costa Cruises
4 nights · South Europe · 4 ports
9 – 13 October 2026
Barcelona · Tangier · Casablanca · Cadiz (Seville)
Interior1 252 $
With window1 662 $
With a balcony2 392 $
Suite2 757 $
from 1 252 $ 313 $ per night
Details
Costa Diadema Costa Cruises
10 nights · South Europe · 9 ports
9 – 19 October 2026
Barcelona · Tangier · Casablanca · Cadiz (Seville) · Gibraltar (UK) … +4
Interior1 822 $
With window2 301 $
With a balcony3 190 $
Suite4 695 $
from 1 822 $ 182 $ per night
Details
Costa Diadema Costa Cruises
12 nights · South Europe · 10 ports
19 – 31 October 2026
Barcelona · Cadiz (Seville) · Lisbon · Lisbon · Gibraltar (UK) … +5
Interior2 415 $
With window3 099 $
With a balcony4 102 $
Suite4 695 $
from 2 415 $ 201 $ per night
Details
Costa Diadema Costa Cruises
19 nights · Transatlantic · 10 ports
3 – 22 November 2026
Barcelona · Malaga · Cadiz (Seville) · Lisbon · Las Palmas (Gran Canaria Island) … +5
Interior2 506 $
With window3 099 $
With a balcony3 737 $
Suite5 698 $
from 2 506 $ 132 $ per night
Details
Costa Diadema Costa Cruises
20 nights · Transatlantic · 11 ports
3 – 23 November 2026
Barcelona · Malaga · Cadiz (Seville) · Lisbon · Las Palmas (Gran Canaria Island) … +6
Interior2 620 $
With window3 235 $
With a balcony3 897 $
Suite5 949 $
from 2 620 $ 131 $ per night
Details
Costa Diadema Costa Cruises
10 nights · South Europe · 9 ports
23 September – 3 October 2027
Barcelona · Tangier · Casablanca · Cadiz (Seville) · Malaga … +4
Interior2 620 $
With window3 304 $
With a balcony3 988 $
Suite4 512 $
from 2 620 $ 262 $ per night
Details
Costa Diadema Costa Cruises
22 nights · Transatlantic · 12 ports
3 – 25 November 2026
Barcelona · Malaga · Cadiz (Seville) · Lisbon · Las Palmas (Gran Canaria Island) … +7
Interior2 848 $
With window3 463 $
With a balcony4 193 $
Suite6 450 $
from 2 848 $ 129 $ per night
Details
Costa Diadema Costa Cruises
9 nights · South Europe · 8 ports
9 – 18 October 2026
Barcelona · Tangier · Casablanca · Cadiz (Seville) · Gibraltar (UK) … +3
Interior2 871 $
With window3 783 $
With a balcony5 219 $
Suite5 926 $
from 2 871 $ 319 $ per night
Details
Costa Diadema Costa Cruises
17 nights · Transatlantic · 9 ports
3 – 20 November 2026
Barcelona · Malaga · Cadiz (Seville) · Lisbon · Las Palmas (Gran Canaria Island) … +4
Interior3 076 $
With window3 805 $
With a balcony4 603 $
Suite5 219 $
from 3 076 $ 181 $ per night
Details
Costa Diadema Costa Cruises
16 nights · Transatlantic · 8 ports
3 – 19 November 2026
Barcelona · Malaga · Cadiz (Seville) · Lisbon · Las Palmas (Gran Canaria Island) … +3
Interior3 167 $
With window3 919 $
With a balcony4 763 $
Suite5 401 $
from 3 167 $ 198 $ per night
Details