11 Night from Kiel to Marseille on the Costa Diadema

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Embark on the Costa Diadema and prepare yourself for eleven nights of leisurely sailing through the sea from Kiel to Marseille!

During this cruise you will spend time at very popular destinations like Barcelona plus exotic destinations like Vigo. This route is an uncommon one for the Diadema, As it sails it only once.

At less than $185 a day for a balcony cabin, this deal is good. Our price includes all meals, entertainment, taxes, and fees. No surprises at checkout!

Outdoor Movie Theater
Day 2: Copenhagen

The Costa Diadema

The Diadema Costa, based in South America and Europe and refurbished only three years ago in 2023, is a Dream class ship that can house comfortably over 3,700 cruisers.

The Diadema Costa offers a roller skating rink, a casino, a gym, a jacuzzi, a spa, an outdoor movie theater, and a solarium.

Costa Diadema
Casino

Your Itinerary

This sailing is made up of four sea days and six days in port. Highlights include visits to extremely rare stops like Vigo plus a long stop in Le Havre.

Fri10September 10thFriday
7:30pm
Sat11September 11thSaturday
10:00am – 6:00pm
10:00am – 6:00pm
Sun12September 12thSunday
At Sea
Mon13September 13thMonday
At Sea
Tue14September 14thTuesday
7:00am – 6:00pm
Wed15September 15thWednesday
At Sea
Thu16September 16thThursday
10:00am – 8:00pm
10:00am – 8:00pm
Fri17September 17thFriday
12:00pm – 7:00pm
12:00pm – 7:00pm
Sat18September 18thSaturday
2:00pm – 8:00pm
2:00pm – 8:00pm
Sun19September 19thSunday
At Sea
Mon20September 20thMonday
10:00am – 7:00pm
10:00am – 7:00pm
Tue21September 21stTuesday
8:00am
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Print my CruiseSheet (PDF) one page with the route, schedule, weather & a notes box for each day
September 10th, 2027 - Kiel to Marseille Cruise on the Costa Diadema
Your Route
Day 5: Paris
Day 8: Lisbon
Gym

Alternate Sailings

The Diadema sails this route once next year, but doesn't sail it this year. No other ship sails this exact same route. In the accompanying graphic you can see a visualization of when this ship sails as well as the relative price for a balcony cabin.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
2026
2027
2028
$2,001 $2,001
Sold Out

See every departure of this route →


Book Your Cruise

Since it was first listed on February 18th of this year, The cost of a balcony stateroom on this cruise has varied between $1,749 and $2,229 inclusive of taxes and port fees. The accompanying graph shows the cost over time for the different types of cabin. At only $252 more expensive than the all time low of $1,749 now is a great time to lock in your balcony room

inside
outside
balcony
suite
$1,321
$1,711
$2,001
$2,251
$120.09/day
$155.55/day
$181.91/day
$204.64/day
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Last Updated: Oct 2, 2026

Last Modified: Sep 19, 2026

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