Costa Cruise Lines Costa Diadema Cruises

Use the Costa Diadema cruise schedule calendar below to find a Costa Diadema Cruise sailing by destination or departure port.

View Cruises by:  Destination  |  Departure Port
AreaAllJul
2022
Aug
2022
Sep
2022
Oct
2022
Nov
2022
Dec
2022
 $1,149$1,149$409$1,609$1,549$1,449
Mediterranean$409  $409$1,609$1,549$1,449
Scandinavia & Northern Europe$1,149$1,149$1,149$1,149   
South Americaview      
Transatlantic$979  $979   

Prices represent the lowest available price for a given sailing date, area, and/or month. All prices USD.

OCG Class
Mainstream
Costa Diadema
Year Built2014
Year Last Refurbished-
Capacity4,947 passengers
Tonnage132,500