Costa Diadema • Costa Cruises • Departs September 11, 2026
⚓ Kiel → Copenhagen → Kristiansand → Le Havre → Vigo → Málaga → Alicante → Barcelona → Marseille
⚠️ Price looks high — Compare other sailings
This sailing is 10% more expensive than typical
Based on similar sailings for this itinerary and cabin type
Currently $13/night above comparable sailings based on similar sailings for this itinerary and cabin type
High confidence · 29 similar sailings
This sailing is currently above typical pricing.
We'll let you know if the price drops.
Interior
$1,508
$137/night
↑10% above typical
Oceanview
$1,807
$164/night
Balcony
$2,162
$197/night
Suite
$2,484
$226/night
Prices updated about 4 hours ago.
Price history
Costa Diadema • September 11, 2026 • departs in about 2 months
Last 90 days
Price is flat versus 30 days ago and currently near its recent low
Current tracked fare is about $13 per night above the typical comparable sailing.
Route overview
Port-heavy itinerary with stops in Germany, Denmark, Norway, and France
Friday, Sep 11, 2026
Saturday, Sep 12, 2026
Sunday, Sep 13, 2026
At sea
Monday, Sep 14, 2026
Tuesday, Sep 15, 2026
At sea
Wednesday, Sep 16, 2026
Thursday, Sep 17, 2026
At sea
Friday, Sep 18, 2026
Saturday, Sep 19, 2026
Sunday, Sep 20, 2026
Monday, Sep 21, 2026
Tuesday, Sep 22, 2026
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From
$1,508 pp