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9-night Baltic cruise: Copenhagen, Denmark to Barcelona on Costa Diadema

The Denmark, France, Spain, Portugal is a 9-night Baltic cruise aboard Costa Diadema, operated by Costa Cruises. Departing Copenhagen, Denmark on September 11, 2027 and arriving in Barcelona on September 20, 2027, the voyage visits 6 ports including Le Havre, Vigo, Lisbon. Fares start from $1,117 per person.

Length
9 nights
Departs
Sep 11, 2027
Returns
Sep 20, 2027
Ports of call
6
Days at sea
4

Voyage code DI09270911

Copenhagen, Denmark

9 nights · Baltic

from $1,117 pp

via CruiseDirect

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Book direct with Costa Cruises we may earn a commission

Why this route stands out

A closer look at the journey

Copenhagen, Denmark

One of the places included in this itinerary.

Le Havre

One of the places included in this itinerary.

Vigo

One of the places included in this itinerary.

Price tracking

Today’s fare, in context

Price history

Cheaper than 40%
30 days
Fare details

Fare details

Per person
Current fares
Inside
$1,117
Oceanview
$1,427
Balcony
$1,667
Tracked range
Mar 25 – Sep 22
Price history by cabin type
CabinLast recordedLowestHighest
Inside $1,117 · Sep 22 $1,115 on Jul 29 $1,556 on Mar 25
Oceanview $1,427 · Sep 22 $1,425 on Jul 29 $1,866 on Mar 25
Balcony $1,667 · Sep 22 $1,665 on Jul 29 $2,106 on Mar 25
Cabin grades
29 total
Classic Outside Ocean viewBalcony ·
BalconyBalcony · B1
BalconyBalcony · B2
BalconyBalcony · B3
BalconyBalcony · B4
Balcony GroupBalcony · BA1
Balcony GroupBalcony · BA2
Classic Ocean View BalconyBalcony · BC
Premium Ocean View BalconyBalcony · BP
Balcony GuaranteeBalcony · BV
Classic Inside SingleInside · CI
InteriorInside · I1
InteriorInside · I2
InteriorInside · I3
InteriorInside · I4
Classic InsideInside · IC
Interior Group ( I1 + I2 )Inside · IN1
Interior Group ( I3 + I4 )Inside · IN2
Premium InsideInside · IP
Inside GuaranteeInside · IV
OceanviewOceanview · E1
OceanviewOceanview · E2
Classic Outside Ocean viewOceanview · EC
Premium Outside Ocean viewOceanview · EP
Oceanview Group ( E1 + E2 )Oceanview · ET1
Outside GuaranteeOceanview · EV
Grand Suite with Ocean View BalconySuite · GS
Mini Suite with Ocean View BalconySuite · MS
Suite with Ocean View BalconySuite · S

○ = last seen (sold out or delisted).

Lowest fares with no residency, age, or service requirement — verify eligibility at booking. How our pricing works

Current prices

Per person · 2 guests

Tax and fee inclusion varies by fare source. Confirm the total, including any additional charges, before booking.

Inside

from $1,117

$124 / night

Fare rows

Interior

Cabin grade

Recorded as available

from $1,117

$124 / night

per person

Observed 22 Sep 2026, 04:26 UTC

Rate details

Rate name not supplied

Rate code not supplied

Rate conditions not supplied. Confirm the rate and its terms before booking.

Interior

Cabin grade

Recorded as available

from $1,157

$128 / night

per person

Observed 22 Sep 2026, 04:26 UTC

Rate details

Rate name not supplied

Rate code not supplied

Rate conditions not supplied. Confirm the rate and its terms before booking.

Interior

Cabin grade

Recorded as available

from $1,167

$129 / night

per person

Observed 22 Sep 2026, 04:26 UTC

Rate details

Rate name not supplied

Rate code not supplied

Rate conditions not supplied. Confirm the rate and its terms before booking.

Oceanview

from $1,427

$158 / night

Fare rows

Oceanview

Cabin grade

Recorded as available

from $1,427

$158 / night

per person

Observed 22 Sep 2026, 04:26 UTC

Rate details

Rate name not supplied

Rate code not supplied

Rate conditions not supplied. Confirm the rate and its terms before booking.

Oceanview

Cabin grade

Recorded as available

from $1,487

$165 / night

per person

Observed 22 Sep 2026, 04:26 UTC

Rate details

Rate name not supplied

Rate code not supplied

Rate conditions not supplied. Confirm the rate and its terms before booking.

Balcony

from $1,667

$185 / night

Fare rows

Balcony

Cabin grade

Recorded as available

from $1,667

$185 / night

per person

Observed 22 Sep 2026, 04:26 UTC

Rate details

Rate name not supplied

Rate code not supplied

Rate conditions not supplied. Confirm the rate and its terms before booking.

Balcony

Cabin grade

Recorded as available

from $1,737

$193 / night

per person

Observed 22 Sep 2026, 04:26 UTC

Rate details

Rate name not supplied

Rate code not supplied

Rate conditions not supplied. Confirm the rate and its terms before booking.

Balcony

Cabin grade

Recorded as available

from $1,767

$196 / night

per person

Observed 22 Sep 2026, 04:26 UTC

Rate details

Rate name not supplied

Rate code not supplied

Rate conditions not supplied. Confirm the rate and its terms before booking.

Suite

No recorded fare

This sailing

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The journey

9 nights, in order

Copenhagen, Denmark

Day 1 Sep 11, 2027

Copenhagen, Denmark

Explore Copenhagen, Denmark

Day by day

The full itinerary

10 scheduled calls
Costa Diadema

Your ship

Costa Diadema

Costa Diadema, launched in 2014, 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 dedicated to children with castle and pirate galleon and the terrace on deck 5 for strolling and enjoying an aperitif at sunset: a real treat for holidaying in perfect Italian style. The cabins aboard our Flagship are elegant, well-appointed and spacious for up to five guests. At any time of the day or night you'll be spoilt for choice on what to do: sports, games, a large three-story theatre that welcomes international artists, and you too can take to the stage with Tu sì que Vales... and then the Aperol Spritz Bar for a cocktail before dancing the night away at the disco, a games room for returning to your childhood and a real German pub. We look forward to welcoming you on board. Now take a look at the current position of Costa Diadema.

5★ 132,500 GT 4,947 Passengers Built 2013
Costa Diadema ship guide Search cruises on Costa Diadema

Deck plans

Costa Diadema deck plan — DECK 01 Excelsior

Scroll to explore · Double-tap to zoom

from $1,117 pp

via CruiseDirect

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