10 Night Mediterranean Cruise
Cruise LineCosta Cruises
ShipDiadema
DepartsWed, Oct 7th 2026
ReturnsSat, Oct 17th 2026
Nights10
Departing PortMarseille
Ports of CallMarseille, Savona, Barcelona, Cadiz, Tangier, Casablanca, Gibraltar, Malaga, Toulon
Costa Diadema, launched in 2014, is the latest addition to our fleet. It is built for relaxation and fun with lots of on-board activities, scintillating bars, gourmet restaurants and the spa area.Among the special features not to be missed: an entire deck… 
Inside Cabin
From $1,977 pp*
$197.68/night
Ocean View
From $2,257 pp*
$225.68/night
Balcony
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Suite
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10 Night Mediterranean Cruise
Cruise LineCosta Cruises
ShipDiadema
DepartsThu, Oct 8th 2026
ReturnsSun, Oct 18th 2026
Nights10
Departing PortSavona
Ports of CallSavona, Barcelona, Cadiz, Tangier, Casablanca, Gibraltar, Malaga, Toulon, Genoa
Costa Diadema, launched in 2014, is the latest addition to our fleet. It is built for relaxation and fun with lots of on-board activities, scintillating bars, gourmet restaurants and the spa area.Among the special features not to be missed: an entire deck…
Inside Cabin
From $2,044 pp*
$204.44/night
Ocean View
From $2,324 pp*
$232.44/night
Balcony
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Suite
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10 Night Mediterranean Cruise
Cruise LineCosta Cruises
ShipDiadema
DepartsFri, Oct 9th 2026
ReturnsMon, Oct 19th 2026
Nights10
Departing PortBarcelona
Ports of CallBarcelona, Cadiz, Tangier, Casablanca, Gibraltar, Malaga, Toulon, Genoa, Barcelona
Costa Diadema, launched in 2014, is the latest addition to our fleet. It is built for relaxation and fun with lots of on-board activities, scintillating bars, gourmet restaurants and the spa area.Among the special features not to be missed: an entire deck…
Inside Cabin
From $2,046 pp*
$204.64/night
Ocean View
From $2,246 pp*
$224.64/night
Balcony
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Suite
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8 Night Mediterranean Cruise
Cruise LineCosta Cruises
ShipDiadema
DepartsTue, Oct 13th 2026
ReturnsWed, Oct 21st 2026
Nights8
Departing PortCadiz
Ports of CallCadiz, Gibraltar, Malaga, Marseille, Genoa, Barcelona, Cadiz
Costa Diadema, launched in 2014, is the latest addition to our fleet. It is built for relaxation and fun with lots of on-board activities, scintillating bars, gourmet restaurants and the spa area.Among the special features not to be missed: an entire deck…
Inside Cabin
From $1,305 pp*
$163.14/night
Ocean View
From $1,475 pp*
$184.39/night
Balcony
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Suite
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11 Night Mediterranean Cruise
Cruise LineCosta Cruises
ShipDiadema
DepartsSat, Oct 17th 2026
ReturnsWed, Oct 28th 2026
Nights11
Departing PortToulon
Ports of CallToulon, Genoa, Barcelona, Cadiz, Lisbon (2 Days), Gibraltar, Malaga, Cartagena, Marseille
Costa Diadema, launched in 2014, is the latest addition to our fleet. It is built for relaxation and fun with lots of on-board activities, scintillating bars, gourmet restaurants and the spa area.Among the special features not to be missed: an entire deck…
Inside Cabin
From $1,927 pp*
$175.16/night
Ocean View
From $2,237 pp*
$203.34/night
Balcony
Call for pricing
Suite
From $4,217 pp*
$383.34/night
11 Night Mediterranean Cruise
Cruise LineCosta Cruises
ShipDiadema
DepartsSun, Oct 18th 2026
ReturnsThu, Oct 29th 2026
Nights11
Departing PortGenoa
Ports of CallGenoa, Barcelona, Cadiz, Lisbon (2 Days), Gibraltar, Malaga, Cartagena, Marseille, Savona
Costa Diadema, launched in 2014, is the latest addition to our fleet. It is built for relaxation and fun with lots of on-board activities, scintillating bars, gourmet restaurants and the spa area.Among the special features not to be missed: an entire deck…
Inside Cabin
From $1,834 pp*
$166.76/night
Ocean View
From $2,194 pp*
$199.49/night
Balcony
Call for pricing
Suite
From $4,214 pp*
$383.12/night
12 Night Mediterranean Cruise
Cruise LineCosta Cruises
ShipDiadema
DepartsMon, Oct 19th 2026
ReturnsSat, Oct 31st 2026
Nights12
Departing PortBarcelona
Ports of CallBarcelona, Cadiz, Lisbon (2 Days), Gibraltar, Malaga, Cartagena, Marseille, Savona, Barcelona
Costa Diadema, launched in 2014, is the latest addition to our fleet. It is built for relaxation and fun with lots of on-board activities, scintillating bars, gourmet restaurants and the spa area.Among the special features not to be missed: an entire deck…
Inside Cabin
From $2,066 pp*
$172.20/night
Ocean View
From $2,396 pp*
$199.70/night
Balcony
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Suite
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10 Night Mediterranean Cruise
Cruise LineCosta Cruises
ShipDiadema
DepartsWed, Oct 21st 2026
ReturnsSat, Oct 31st 2026
Nights10
Departing PortCadiz
Ports of CallCadiz, Lisbon (2 Days), Gibraltar, Malaga, Cartagena, Marseille, Savona, Barcelona
Costa Diadema, launched in 2014, is the latest addition to our fleet. It is built for relaxation and fun with lots of on-board activities, scintillating bars, gourmet restaurants and the spa area.Among the special features not to be missed: an entire deck…
Inside Cabin
From $1,422 pp*
$142.23/night
Ocean View
From $1,522 pp*
$152.23/night
Balcony
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Suite
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6 Night Mediterranean Cruise
Cruise LineCosta Cruises
ShipDiadema
DepartsSun, Oct 25th 2026
ReturnsSat, Oct 31st 2026
Nights6
Departing PortMalaga
Ports of CallMalaga, Cartagena, Marseille, Savona, Barcelona
Costa Diadema, launched in 2014, is the latest addition to our fleet. It is built for relaxation and fun with lots of on-board activities, scintillating bars, gourmet restaurants and the spa area.Among the special features not to be missed: an entire deck…
Inside Cabin
From $856 pp*
$142.70/night
Ocean View
From $986 pp*
$164.36/night
Balcony
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Suite
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4 Night Mediterranean Cruise
Cruise LineCosta Cruises
ShipDiadema
DepartsWed, Oct 28th 2026
ReturnsSun, Nov 1st 2026
Nights4
Departing PortMarseille
Ports of CallMarseille, Savona, Barcelona, Marseille
Costa Diadema, launched in 2014, is the latest addition to our fleet. It is built for relaxation and fun with lots of on-board activities, scintillating bars, gourmet restaurants and the spa area.Among the special features not to be missed: an entire deck…
Inside Cabin
From $659 pp*
$164.76/night
Ocean View
From $889 pp*
$222.26/night
Balcony
Call for pricing
Suite
From $2,089 pp*
$522.26/night
4 Night Mediterranean - Western Cruise
Cruise LineCosta Cruises
ShipDiadema
DepartsThu, Oct 29th 2026
ReturnsMon, Nov 2nd 2026
Nights4
Departing PortSavona
Ports of CallSavona, Barcelona, Marseille, Savona
Costa Diadema, launched in 2014, is the latest addition to our fleet. It is built for relaxation and fun with lots of on-board activities, scintillating bars, gourmet restaurants and the spa area.Among the special features not to be missed: an entire deck…
Inside Cabin
From $657 pp*
$164.15/night
Ocean View
From $887 pp*
$221.65/night
Balcony
Call for pricing
Suite
From $2,087 pp*
$521.65/night
3 Night Mediterranean - Eastern Cruise
Cruise LineCosta Cruises
ShipDiadema
DepartsSat, Oct 31st 2026
ReturnsTue, Nov 3rd 2026
Nights3
Departing PortBarcelona
Ports of CallBarcelona, Marseille, Savona, Barcelona
Costa Diadema, launched in 2014, is the latest addition to our fleet. It is built for relaxation and fun with lots of on-board activities, scintillating bars, gourmet restaurants and the spa area.Among the special features not to be missed: an entire deck…
Inside Cabin
From $509 pp*
$169.54/night
Ocean View
From $689 pp*
$229.54/night
Balcony
Call for pricing
Suite
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Prices are per person, double occupancy, cruise only and on select sailings. Prices shown are for stateroom categories as noted and are shown in US Dollars. Pricing listed includes taxes and fees. Airfare is not included. Prices and itineraries are based on availability and are subject to change without notice.
