Costa Diadema 9-Night Copenhagen to Barcelona

Costa Diadema 9-Night Copenhagen to Barcelona

Costa Diadema (Costa) sails this 9-night route from Copenhagen to Barcelona on 2 upcoming dates (Sep 2026 through Sep 2027), from $1,086 per person. Every departure below links to its own page with live cabin prices, the full itinerary and online booking. Prices refresh daily.

Ports on this route

Copenhagen → Kristiansand → Le Havre → Vigo → Malaga → Alicante → Barcelona

All upcoming departures

LOWEST PRICE EVER
9 Night Copenhagen to Barcelona cruise
September 12, 2026
Costa Diadema
S M L XL
Copenhagen → Kristiansand → Paris → Vigo → Malaga → Alicante → Barcelona
$1,086
$121 per day
Inside
LOWEST PRICE EVER
9 Night Copenhagen to Barcelona cruise
September 12, 2026
Costa Diadema
S M L XL
Copenhagen → Kristiansand → Paris → Vigo → Malaga → Alicante → Barcelona
$1,086
$121 per day
Inside
9 Night Copenhagen to Barcelona cruise
September 11, 2027
Costa Diadema
S M L XL
Copenhagen → Paris → Vigo → Lisbon → Cadiz → Barcelona
$1,305
$145 per day
Inside
9 Night Copenhagen to Barcelona cruise
September 11, 2027
Costa Diadema
S M L XL
Copenhagen → Paris → Vigo → Lisbon → Cadiz → Barcelona
$1,305
$145 per day
Inside

Get Weekly Cruise Deals

Weekly emails with the best deals, fully customized for you. No spam ever.