1. Home
  2. Find a Cruise
  3. Costa Diadema Itineraries

Costa Diadema Itineraries

Filter by
Departure Month
Any
Departure Month
Destination
Any
Destination
Departing From
Any
Departing From
Cruise Length
Any
Cruise Length
Cabin Type
Any
Cabin Type
Cruise Line
Costa Cruises
1
Cruise Line
1
Price
Any
Price
Cruise Style
Any
Cruise Style
Ship
Costa Diadema
1
Ship
1
Ports
Any
Ports
More Filters
Less Filters
7 Night
Mediterranean Cruise
Leaving:
Barcelona
Visiting:
Palma de Mallorca, Palermo ... see more
Ship:
Costa Diadema
View Deal
View Cruise Info
Hide Cruise Info
  • Itinerary
  • Ship Details
  • Reviews
  • Cabin Comparison
  • View All Prices
Itinerary
Cruise Itinerary
  • Day 1
    Barcelona
  • Day 2
    Palma de Mallorca
  • Day 3
    Cruising
  • Day 4
    Palermo
  • Day 5
    Rome (Civitavecchia)
  • Day 6
    Genoa
  • Day 7
    Marseille
  • Day 8
    Barcelona
Ship Details
Costa Diadema - Costa Cruises

Pros

Traveling through Europe surrounded by Europeans

Cons

Lack of port information, plus extra charges for items such as water with dinner

Bottom Line

Be prepared to go local or the ship's lively Italian vibe could drive you loco

Reviews
Costa Diadema Reviews
Cruise Critic Editor Ratings
Overall
4.0/5
Cabins4.1
Dining3.2
Service3.4
Value3.2

Glitz, glass and colorful neon lights reminiscent of Miami's South Beach -- there's never a dul...

Loading...
Cabin Comparison

Compare Cabin Prices

No Results Found
Loading...
View All Prices
Compare Prices
Call to plan your cruise 866-501-1694 866-501-1694
Loading...
7 Night
Mediterranean - Western Cruise
Leaving:
Marseille
Visiting:
Barcelona, Palma de Mallorca ... see more
Ship:
Costa Diadema
View Deal
View Cruise Info
Hide Cruise Info
  • Itinerary
  • Ship Details
  • Reviews
  • Cabin Comparison
  • View All Prices
Itinerary
Cruise Itinerary
  • Day 1
    Marseille
  • Day 2
    Barcelona
  • Day 3
    Palma de Mallorca
  • Day 4
    Cruising
  • Day 5
    Palermo
  • Day 6
    Rome (Civitavecchia)
  • Day 7
    Genoa
  • Day 8
    Marseille
Ship Details
Costa Diadema - Costa Cruises

Pros

Traveling through Europe surrounded by Europeans

Cons

Lack of port information, plus extra charges for items such as water with dinner

Bottom Line

Be prepared to go local or the ship's lively Italian vibe could drive you loco

Reviews
Costa Diadema Reviews
Cruise Critic Editor Ratings
Overall
4.0/5
Cabins4.1
Dining3.2
Service3.4
Value3.2

Glitz, glass and colorful neon lights reminiscent of Miami's South Beach -- there's never a dul...

Loading...
Cabin Comparison

Compare Cabin Prices

No Results Found
Loading...
View All Prices
Compare Prices
Call to plan your cruise 866-501-1694 866-501-1694
Loading...
7 Night
Mediterranean - Western Cruise
Leaving:
Rome
Visiting:
Genoa, Marseille ... see more
Ship:
Costa Diadema
View Deal
View Cruise Info
Hide Cruise Info
  • Itinerary
  • Ship Details
  • Reviews
  • Cabin Comparison
  • View All Prices
Itinerary
Cruise Itinerary
  • Day 1
    Rome (Civitavecchia)
  • Day 2
    Genoa
  • Day 3
    Marseille
  • Day 4
    Barcelona
  • Day 5
    Palma de Mallorca
  • Day 6
    Cruising
  • Day 7
    Palermo
  • Day 8
    Rome (Civitavecchia)
Ship Details
Costa Diadema - Costa Cruises

Pros

Traveling through Europe surrounded by Europeans

Cons

Lack of port information, plus extra charges for items such as water with dinner

Bottom Line

Be prepared to go local or the ship's lively Italian vibe could drive you loco

Reviews
Costa Diadema Reviews
Cruise Critic Editor Ratings
Overall
4.0/5
Cabins4.1
Dining3.2
Service3.4
Value3.2

Glitz, glass and colorful neon lights reminiscent of Miami's South Beach -- there's never a dul...

Loading...
Cabin Comparison

Compare Cabin Prices

No Results Found
Loading...
View All Prices
Compare Prices
Call to plan your cruise 866-501-1694 866-501-1694
Loading...
7 Night
Mediterranean - Western Cruise
Leaving:
Genoa
Visiting:
Marseille, Barcelona ... see more
Ship:
Costa Diadema
View Deal
View Cruise Info
Hide Cruise Info
  • Itinerary
  • Ship Details
  • Reviews
  • Cabin Comparison
  • View All Prices
Itinerary
Cruise Itinerary
  • Day 1
    Genoa
  • Day 2
    Marseille
  • Day 3
    Barcelona
  • Day 4
    Palma de Mallorca
  • Day 5
    Cruising
  • Day 6
    Palermo
  • Day 7
    Rome (Civitavecchia)
  • Day 8
    Genoa
Ship Details
Costa Diadema - Costa Cruises

Pros

Traveling through Europe surrounded by Europeans

Cons

Lack of port information, plus extra charges for items such as water with dinner

Bottom Line

Be prepared to go local or the ship's lively Italian vibe could drive you loco

Reviews
Costa Diadema Reviews
Cruise Critic Editor Ratings
Overall
4.0/5
Cabins4.1
Dining3.2
Service3.4
Value3.2

Glitz, glass and colorful neon lights reminiscent of Miami's South Beach -- there's never a dul...

Loading...
Cabin Comparison

Compare Cabin Prices

No Results Found
Loading...
View All Prices
Compare Prices
Call to plan your cruise 866-501-1694 866-501-1694
Loading...
7 Night
Mediterranean Cruise
Leaving:
Barcelona
Visiting:
Palma de Mallorca, Palma de Mallorca ... see more
Ship:
Costa Diadema
View Deal
View Cruise Info
Hide Cruise Info
  • Itinerary
  • Ship Details
  • Reviews
  • Cabin Comparison
  • View All Prices
Itinerary
Cruise Itinerary
  • Day 1
    Barcelona
  • Day 2
    Palma de Mallorca
  • Day 3
    Palma de Mallorca
  • Day 4
    Sardinia
  • Day 5
    Rome (Civitavecchia)
  • Day 6
    Genoa
  • Day 7
    Marseille
  • Day 8
    Barcelona
Ship Details
Costa Diadema - Costa Cruises

Pros

Traveling through Europe surrounded by Europeans

Cons

Lack of port information, plus extra charges for items such as water with dinner

Bottom Line

Be prepared to go local or the ship's lively Italian vibe could drive you loco

Reviews
Costa Diadema Reviews
Cruise Critic Editor Ratings
Overall
4.0/5
Cabins4.1
Dining3.2
Service3.4
Value3.2

Glitz, glass and colorful neon lights reminiscent of Miami's South Beach -- there's never a dul...

Loading...
Cabin Comparison

Compare Cabin Prices

No Results Found
Loading...
View All Prices
Compare Prices
Call to plan your cruise 866-501-1694 866-501-1694
Loading...
7 Night
Mediterranean - Western Cruise
Leaving:
Rome
Visiting:
Genoa, Marseille ... see more
Ship:
Costa Diadema
View Deal
View Cruise Info
Hide Cruise Info
  • Itinerary
  • Ship Details
  • Reviews
  • Cabin Comparison
  • View All Prices
Itinerary
Cruise Itinerary
  • Day 1
    Rome (Civitavecchia)
  • Day 2
    Genoa
  • Day 3
    Marseille
  • Day 4
    Barcelona
  • Day 5
    Palma de Mallorca
  • Day 6
    Palma de Mallorca
  • Day 7
    Sardinia
  • Day 8
    Rome (Civitavecchia)
Ship Details
Costa Diadema - Costa Cruises

Pros

Traveling through Europe surrounded by Europeans

Cons

Lack of port information, plus extra charges for items such as water with dinner

Bottom Line

Be prepared to go local or the ship's lively Italian vibe could drive you loco

Reviews
Costa Diadema Reviews
Cruise Critic Editor Ratings
Overall
4.0/5
Cabins4.1
Dining3.2
Service3.4
Value3.2

Glitz, glass and colorful neon lights reminiscent of Miami's South Beach -- there's never a dul...

Loading...
Cabin Comparison

Compare Cabin Prices

No Results Found
Loading...
View All Prices
Compare Prices
Call to plan your cruise 866-501-1694 866-501-1694
Loading...
7 Night
Mediterranean - Western Cruise
Leaving:
Rome
Visiting:
Genoa, Marseille ... see more
Ship:
Costa Diadema
View Deal
View Cruise Info
Hide Cruise Info
  • Itinerary
  • Ship Details
  • Reviews
  • Cabin Comparison
  • View All Prices
Itinerary
Cruise Itinerary
  • Day 1
    Rome (Civitavecchia)
  • Day 2
    Genoa
  • Day 3
    Marseille
  • Day 4
    Barcelona
  • Day 5
    Cruising
  • Day 6
    Palermo
  • Day 7
    Naples
  • Day 8
    Rome (Civitavecchia)
Ship Details
Costa Diadema - Costa Cruises

Pros

Traveling through Europe surrounded by Europeans

Cons

Lack of port information, plus extra charges for items such as water with dinner

Bottom Line

Be prepared to go local or the ship's lively Italian vibe could drive you loco

Reviews
Costa Diadema Reviews
Cruise Critic Editor Ratings
Overall
4.0/5
Cabins4.1
Dining3.2
Service3.4
Value3.2

Glitz, glass and colorful neon lights reminiscent of Miami's South Beach -- there's never a dul...

Loading...
Cabin Comparison

Compare Cabin Prices

No Results Found
Loading...
View All Prices
Compare Prices
Call to plan your cruise 866-501-1694 866-501-1694
Loading...
7 Night
Mediterranean Cruise
Leaving:
Barcelona
Visiting:
Palermo, Naples ... see more
Ship:
Costa Diadema
View Deal
View Cruise Info
Hide Cruise Info
  • Itinerary
  • Ship Details
  • Reviews
  • Cabin Comparison
  • View All Prices
Itinerary
Cruise Itinerary
  • Day 1
    Barcelona
  • Day 2
    Cruising
  • Day 3
    Palermo
  • Day 4
    Naples
  • Day 5
    Rome (Civitavecchia)
  • Day 6
    Genoa
  • Day 7
    Marseille
  • Day 8
    Barcelona
Ship Details
Costa Diadema - Costa Cruises

Pros

Traveling through Europe surrounded by Europeans

Cons

Lack of port information, plus extra charges for items such as water with dinner

Bottom Line

Be prepared to go local or the ship's lively Italian vibe could drive you loco

Reviews
Costa Diadema Reviews
Cruise Critic Editor Ratings
Overall
4.0/5
Cabins4.1
Dining3.2
Service3.4
Value3.2

Glitz, glass and colorful neon lights reminiscent of Miami's South Beach -- there's never a dul...

Loading...
Cabin Comparison

Compare Cabin Prices

No Results Found
Loading...
View All Prices
Compare Prices
Call to plan your cruise 866-501-1694 866-501-1694
Loading...
26 Night
Persian Gulf Cruise
Leaving:
Barcelona
Visiting:
Palma de Mallorca, Palermo ... see more
Ship:
Costa Diadema
View Deal
View Cruise Info
Hide Cruise Info
  • Itinerary
  • Ship Details
  • Reviews
  • Cabin Comparison
  • View All Prices
Itinerary
Cruise Itinerary
  • Day 1
    Barcelona
  • Day 2
    Palma de Mallorca
  • Day 3
    Cruising
  • Day 4
    Palermo
  • Day 5
    Rome (Civitavecchia)
  • Day 6
    Genoa
  • Day 7
    Rome (Civitavecchia)
  • Day 8
    Palermo
  • Day 9
    Cruising
  • Day 10
    Athens (Piraeus)
  • Day 11
    Crete (Heraklion)
  • Day 12
    Cruising
  • Day 13
    Haifa
  • Day 14
    Cruising
  • Day 15
    Cruising
  • Day 16
    Aqaba
  • Day 17
    Cruising
  • Day 18
    Cruising
  • Day 19
    Cruising
  • Day 20
    Cruising
  • Day 21
    Salalah
  • Day 22
    Cruising
  • Day 23
    Muscat
  • Day 24
    Khasab
  • Day 25
    Abu Dhabi
  • Day 26
    Dubai
  • Day 27
    Dubai
Ship Details
Costa Diadema - Costa Cruises

Pros

Traveling through Europe surrounded by Europeans

Cons

Lack of port information, plus extra charges for items such as water with dinner

Bottom Line

Be prepared to go local or the ship's lively Italian vibe could drive you loco

Reviews
Costa Diadema Reviews
Cruise Critic Editor Ratings
Overall
4.0/5
Cabins4.1
Dining3.2
Service3.4
Value3.2

Glitz, glass and colorful neon lights reminiscent of Miami's South Beach -- there's never a dul...

Loading...
Cabin Comparison

Compare Cabin Prices

No Results Found
Loading...
View All Prices
Compare Prices
Call to plan your cruise 866-501-1694 866-501-1694
Loading...
3 Night
Mediterranean - Western Cruise
Leaving:
Genoa
Visiting:
Marseille, Barcelona ... see more
Ship:
Costa Diadema
View Deal
View Cruise Info
Hide Cruise Info
  • Itinerary
  • Ship Details
  • Reviews
  • Cabin Comparison
  • View All Prices
Itinerary
Cruise Itinerary
  • Day 1
    Genoa
  • Day 2
    Marseille
  • Day 3
    Barcelona
  • Day 4
    Genoa
Ship Details
Costa Diadema - Costa Cruises

Pros

Traveling through Europe surrounded by Europeans

Cons

Lack of port information, plus extra charges for items such as water with dinner

Bottom Line

Be prepared to go local or the ship's lively Italian vibe could drive you loco

Reviews
Costa Diadema Reviews
Cruise Critic Editor Ratings
Overall
4.0/5
Cabins4.1
Dining3.2
Service3.4
Value3.2

Glitz, glass and colorful neon lights reminiscent of Miami's South Beach -- there's never a dul...

Loading...
Cabin Comparison

Compare Cabin Prices

No Results Found
Loading...
View All Prices
Compare Prices
Call to plan your cruise 866-501-1694 866-501-1694
Loading...
20 Night
Middle East Cruise
Leaving:
Rome
Visiting:
Palermo, Athens ... see more
Ship:
Costa Diadema
View Deal
View Cruise Info
Hide Cruise Info
  • Itinerary
  • Ship Details
  • Reviews
  • Cabin Comparison
  • View All Prices
Itinerary
Cruise Itinerary
  • Day 1
    Rome (Civitavecchia)
  • Day 2
    Palermo
  • Day 3
    Cruising
  • Day 4
    Athens (Piraeus)
  • Day 5
    Crete (Heraklion)
  • Day 6
    Cruising
  • Day 7
    Haifa
  • Day 8
    Cruising
  • Day 9
    Cruising
  • Day 10
    Aqaba
  • Day 11
    Cruising
  • Day 12
    Cruising
  • Day 13
    Cruising
  • Day 14
    Cruising
  • Day 15
    Salalah
  • Day 16
    Cruising
  • Day 17
    Muscat
  • Day 18
    Khasab
  • Day 19
    Abu Dhabi
  • Day 20
    Dubai
  • Day 21
    Dubai
Ship Details
Costa Diadema - Costa Cruises

Pros

Traveling through Europe surrounded by Europeans

Cons

Lack of port information, plus extra charges for items such as water with dinner

Bottom Line

Be prepared to go local or the ship's lively Italian vibe could drive you loco

Reviews
Costa Diadema Reviews
Cruise Critic Editor Ratings
Overall
4.0/5
Cabins4.1
Dining3.2
Service3.4
Value3.2

Glitz, glass and colorful neon lights reminiscent of Miami's South Beach -- there's never a dul...

Loading...
Cabin Comparison

Compare Cabin Prices

No Results Found
Loading...
View All Prices
Compare Prices
Call to plan your cruise 866-501-1694 866-501-1694
Loading...
7 Night
Mediterranean - Western Cruise
Leaving:
Marseille
Visiting:
Barcelona, Palermo ... see more
Ship:
Costa Diadema
View Deal
View Cruise Info
Hide Cruise Info
  • Itinerary
  • Ship Details
  • Reviews
  • Cabin Comparison
  • View All Prices
Itinerary
Cruise Itinerary
  • Day 1
    Marseille
  • Day 2
    Barcelona
  • Day 3
    Cruising
  • Day 4
    Palermo
  • Day 5
    Naples
  • Day 6
    Rome (Civitavecchia)
  • Day 7
    Genoa
  • Day 8
    Marseille
Ship Details
Costa Diadema - Costa Cruises

Pros

Traveling through Europe surrounded by Europeans

Cons

Lack of port information, plus extra charges for items such as water with dinner

Bottom Line

Be prepared to go local or the ship's lively Italian vibe could drive you loco

Reviews
Costa Diadema Reviews
Cruise Critic Editor Ratings
Overall
4.0/5
Cabins4.1
Dining3.2
Service3.4
Value3.2

Glitz, glass and colorful neon lights reminiscent of Miami's South Beach -- there's never a dul...

Loading...
Cabin Comparison

Compare Cabin Prices

No Results Found
Loading...
View All Prices
Compare Prices
Call to plan your cruise 866-501-1694 866-501-1694
Loading...
7 Night
Mediterranean - Western Cruise
Leaving:
Marseille
Visiting:
Barcelona, Palma de Mallorca ... see more
Ship:
Costa Diadema
View Deal
View Cruise Info
Hide Cruise Info
  • Itinerary
  • Ship Details
  • Reviews
  • Cabin Comparison
  • View All Prices
Itinerary
Cruise Itinerary
  • Day 1
    Marseille
  • Day 2
    Barcelona
  • Day 3
    Palma de Mallorca
  • Day 4
    Palma de Mallorca
  • Day 5
    Sardinia
  • Day 6
    Rome (Civitavecchia)
  • Day 7
    Genoa
  • Day 8
    Marseille
Ship Details
Costa Diadema - Costa Cruises

Pros

Traveling through Europe surrounded by Europeans

Cons

Lack of port information, plus extra charges for items such as water with dinner

Bottom Line

Be prepared to go local or the ship's lively Italian vibe could drive you loco

Reviews
Costa Diadema Reviews
Cruise Critic Editor Ratings
Overall
4.0/5
Cabins4.1
Dining3.2
Service3.4
Value3.2

Glitz, glass and colorful neon lights reminiscent of Miami's South Beach -- there's never a dul...

Loading...
Cabin Comparison

Compare Cabin Prices

No Results Found
Loading...
View All Prices
Compare Prices
Call to plan your cruise 866-501-1694 866-501-1694
Loading...
7 Night
Persian Gulf Cruise
Leaving:
Dubai
Visiting:
Dubai, Muscat ... see more
Ship:
Costa Diadema
View Deal
View Cruise Info
Hide Cruise Info
  • Itinerary
  • Ship Details
  • Reviews
  • Cabin Comparison
  • View All Prices
Itinerary
Cruise Itinerary
  • Day 1
    Dubai
  • Day 2
    Dubai
  • Day 3
    Muscat
  • Day 4
    Cruising
  • Day 5
    Doha
  • Day 6
    Abu Dhabi
  • Day 7
    Abu Dhabi
  • Day 8
    Dubai
Ship Details
Costa Diadema - Costa Cruises

Pros

Traveling through Europe surrounded by Europeans

Cons

Lack of port information, plus extra charges for items such as water with dinner

Bottom Line

Be prepared to go local or the ship's lively Italian vibe could drive you loco

Reviews
Costa Diadema Reviews
Cruise Critic Editor Ratings
Overall
4.0/5
Cabins4.1
Dining3.2
Service3.4
Value3.2

Glitz, glass and colorful neon lights reminiscent of Miami's South Beach -- there's never a dul...

Loading...
Cabin Comparison

Compare Cabin Prices

No Results Found
Loading...
View All Prices
Compare Prices
Call to plan your cruise 866-501-1694 866-501-1694
Loading...
7 Night
Mediterranean - Western Cruise
Leaving:
Genoa
Visiting:
Marseille, Barcelona ... see more
Ship:
Costa Diadema
View Deal
View Cruise Info
Hide Cruise Info
  • Itinerary
  • Ship Details
  • Reviews
  • Cabin Comparison
  • View All Prices
Itinerary
Cruise Itinerary
  • Day 1
    Genoa
  • Day 2
    Marseille
  • Day 3
    Barcelona
  • Day 4
    Cruising
  • Day 5
    Palermo
  • Day 6
    Naples
  • Day 7
    Rome (Civitavecchia)
  • Day 8
    Genoa
Ship Details
Costa Diadema - Costa Cruises

Pros

Traveling through Europe surrounded by Europeans

Cons

Lack of port information, plus extra charges for items such as water with dinner

Bottom Line

Be prepared to go local or the ship's lively Italian vibe could drive you loco

Reviews
Costa Diadema Reviews
Cruise Critic Editor Ratings
Overall
4.0/5
Cabins4.1
Dining3.2
Service3.4
Value3.2

Glitz, glass and colorful neon lights reminiscent of Miami's South Beach -- there's never a dul...

Loading...
Cabin Comparison

Compare Cabin Prices

No Results Found
Loading...
View All Prices
Compare Prices
Call to plan your cruise 866-501-1694 866-501-1694
Loading...
  • Cruise Critic is not a booking agent and does not charge any service fees to users of our site. Our partners who list cruise pricing on Cruise Critic are required to provide prices for cruise only, per person, double occupancy, and are based on specific cabin types and sailing dates, and may not be available for all cabin types/sailings. Taxes, fees and port expenses not included. Rates are in USD and valid for US and Canadian residents only. Fuel supplement may apply. When you book with one of our partners, please be sure to check their site for a full disclosure of all applicable fees as required by the U.S. Department of Transportation.

    For any cruises listed, Cruise Critic does not guarantee any specific rates or prices. In addition, average cruise prices are updated nightly.

    Furthermore, Cruise Critic makes no guarantees for availability of prices advertised on our site. Listed prices may have blackout dates, qualifications or restrictions.

    Cruise Critic is not responsible for content on external web sites.

  • Lowest pricing is based on our 3rd party pricing supplier and valid as of November 14th, 2018.