Costa · 20-Night Voyage

20 Night Ocean Cruises from Barcelona

20 NightsBarcelona → Itajai12 Ports of Call11 Sea DaysAboard Costa Diadema

A 20-night one-way voyage aboard Costa Diadema, sailing from Barcelona to Itajai. It calls at 12 ports of call across 5 countries — Spain, Portugal, Canary Islands, Cape Verde and 1 more, with 11 days at sea. Departs November 03, 2026.

The Voyage · Interactive Map
Port of call Sailing route
1 3 4 6 8 9 12 17 18 20 21 23
Drawn to scale from real coastline data — hover any port to explore it.

This 20-night Costa itinerary links Barcelona to Itajai, threading 12 ports of call through 5 countries with 11 days at sea to unwind aboard Costa Diadema.

20Nights
12Ports
11Sea Days
BarcelonaRound-Trip

Why sail this route

You unpack once and let the ship do the travelling: 5 countries over 20 nights, starting in Barcelona and finishing in Itajai, with a new port waiting most mornings instead of airports and hotel check-ins.

The pacing runs to 12 port days and 11 days at sea — time to enjoy the ship between stops.

Good to know

Best for
Repositioning & bucket-list cruisers
Season
Autumn sailing
Route
Barcelona → Itajai
Pace
12 port days · 11 sea days

Day-by-Day Itinerary

Hover a day to find it on the map.

  1. Day1
    Spain
    Barcelona Departs 8:30 PM
    Explore Barcelona
  2. Day2
    At Sea
    A Day at Sea
  3. Day3
    Spain
    Malaga 8:00 AM – 6:00 PM
    Explore Malaga
  4. Day4
    Spain
    Cadiz 8:00 AM – 8:00 PM
    Explore Cadiz
  5. Day5
    At Sea
    A Day at Sea
  6. Day6
    Portugal
    Lisbon 8:00 AM – 4:00 PM
    Explore Lisbon
  7. Day7
    At Sea
    A Day at Sea
  8. Day8
    Canary Islands
    Gran Canaria 1:00 PM – 10:00 PM
    Explore Gran Canaria
  9. Day9
    Canary Islands
    Tenerife 8:00 AM – 5:00 PM
    Explore Tenerife
  10. Day10
    At Sea
    A Day at Sea
  11. Day11
    At Sea
    A Day at Sea
  12. Day12
    Cape Verde
    Mindelo 8:00 AM – 6:00 PM
    Explore Mindelo
  13. Day13
    At Sea
    A Day at Sea
  14. Day14
    At Sea
    A Day at Sea
  15. Day15
    At Sea
    A Day at Sea
  16. Day16
    At Sea
    A Day at Sea
  17. Day17
    Brazil
    Maceio 7:00 AM – 1:00 PM
    Explore Maceio
  18. Day18
    Brazil
    Salvador De Bahia 7:00 AM – 1:00 PM
    Explore Salvador De Bahia
  19. Day19
    At Sea
    A Day at Sea
  20. Day20
    Brazil
    Rio De Janeiro 8:00 AM – 5:00 PM
    Explore Rio De Janeiro
  21. Day21
    Brazil
    Santos (Sao Paulo)
    Explore Santos
  22. Day22
    At Sea
    A Day at Sea
  23. Day23
    Brazil · Disembark
    Itajai Arrives 8:00 AM
    Explore Itajai

The Ship

Costa Diadema
66.6
SCORE
Your floating hotel
Costa Diadema

Your home for all 20 nights aboard Costa Diadema — so you unpack once and wake up somewhere new each morning.

2014Launched
133,019Gross Tons
305.7 mLength
4,947Guests
1,253Crew
14Decks
OnboardCasino·Spa & Thermal Suite·Kids' Pool
View full Costa Diadema spec sheet & deck plans

About This Cruise

The 20 Night Ocean Cruises from Barcelona is a 20-night one-way itinerary aboard Costa Diadema. You board in Barcelona and disembark in Itajai, calling at 12 ports across 5 countries along the way.

In sequence the voyage takes in Spain (Barcelona, Malaga, Cadiz), Portugal (Lisbon), Canary Islands (Gran Canaria, Tenerife), Cape Verde (Mindelo) and Brazil (Maceio, Salvador De Bahia, Rio De Janeiro and 2 more).

As a one-way sailing you'll fly into Barcelona and home from Itajai, so it's worth checking the two gateways before you book. Longer hops are crossed on the 11 days at sea, keeping daylight hours for the ports. Sailing dates, cabin availability and fares vary by season — use Check Dates & Prices for live pricing, or call our team to talk through the options.

From · per person
See live pricing
Check Dates