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Costa Diadema

19 Night Barcelona Cruise on Costa Diadema

One-wayBarcelonaRio de Janeiro · 10 ports

Barcelona, Malaga, and CADICE

Sails Tue, Nov 3, 202619 nightsCruiseOnly
  • Duration19 nights
  • DepartsTue, Nov 3, 2026
  • ReturnsSun, Nov 22, 2026
  • Departure portBarcelona
  • TypeCruiseOnly
  • ShipCosta Diadema

Itinerary

Day-by-day ports and sea days

Itinerary map
  1. Day 1

    Barcelona

    Departs 20:30:00

    Port guide
    More about this day

    Barcelona

  2. Day 2

    Malaga

    Port guide
  3. Day 3

    CADICE

    Arrives 08:00:00 · Departs 18:00:00

    Port guide
    More about this day

    Malaga

  4. Day 4

    Lisbon

    Arrives 08:00:00 · Departs 20:00:00

    Port guide
    More about this day

    CADICE

  5. Day 5

    LAS PALMAS

    Return visit (first on day 2)

    Port guide
  6. Day 6

    S CRUZ DE TENERIFE

    Arrives 08:00:00 · Departs 16:00:00

    Port guide
    More about this day

    Lisbon

  7. Day 7

    STVINCENT-CAPO VERDE/MINDELO

    Return visit (first on day 2)

    Port guide
  8. Day 8

    Maceio

    Arrives 13:00:00 · Departs 22:00:00

    Port guide
    More about this day

    LAS PALMAS

  9. Day 9

    SALVADOR BAHIA

    Arrives 08:00:00 · Departs 17:00:00

    Port guide
    More about this day

    S CRUZ DE TENERIFE

  10. Day 10

    Rio de Janeiro

    Return visit (first on day 2)

    Port guide
  11. Day 11

    SEAD

    Return visit (first on day 2)

    Port guide
  12. Day 12

    SUD

    Arrives 08:00:00 · Departs 18:00:00

    Port guide
    More about this day

    STVINCENT-CAPO VERDE/MINDELO

  13. Day 13

    SEAD

    Return visit (first on day 2)

    Port guide
  14. Day 14

    SEAD

    Return visit (first on day 2)

    Port guide
  15. Day 15

    SEAD

    Return visit (first on day 2)

    Port guide
  16. Day 16

    SEAD

    Return visit (first on day 2)

    Port guide
  17. Day 17

    MCZ

    Arrives 07:00:00 · Departs 13:00:00

    Port guide
    More about this day

    Maceio

  18. Day 18

    SSA

    Arrives 07:00:00 · Departs 13:00:00

    Port guide
    More about this day

    SALVADOR BAHIA

  19. Day 19

    SEAD

    Return visit (first on day 2)

    Port guide
  20. Day 20

    RIO

    Arrives 08:00:00

    Port guide
    More about this day

    Rio de Janeiro

Why book this sailing

What stands out before you compare cabins

  • Extended voyage

    More sea days and port time — great when you want a deeper itinerary.

  • Tax-inclusive pricing shown

    Lead prices include taxes and port fees where available — fewer surprises at checkout.

Cabins & suites

Compare categories and jump to booking

Ship experience

Onboard dining, entertainment, and venues

About this ship

Costa Diadema is built for relaxation and fun with lots of on board activities, lively bars, gourmet restaurants and the spa area. During the day and in the evening, you will be spoiled with choices for activities; from walks at sunset, to performances and theater shows where international artists will perform. The Aperol Spritz Bar is waiting for you! A games room to bring out the kid in you, or an excellent beer in a real German pub. You will find an entire deck dedicated to children that even has a Castle and Pirate galleon. And for moments of pure relaxation there is a great Spa at your disposal where you can enjoy a massage and look at the sea, a real treat!

Ports of call

Where you stop and how long you stay

What's included & extra

Know what's covered before you book add-ons

Included

  • Main dining rooms Traditional complimentary dining
  • Pools & fitness Ship amenities vary by vessel
  • Entertainment & Nightlife
  • Outdoor Activities
  • Kids & Teens

Extra cost

  • Dining A light and stylish Oriental setting serving Japanese cuisine at Teppanyaki restaurant. Costa will take you around the w
  • Amarillo Ice Cream Shop and Chocolate Bar A creamy homemade ice cream or some delicious chocolate praline? No one can resist the delicacies of
  • Pizzeria Pummid'oro A 100% made in Italy pizza, with high - quality ingredients and the genuineness of dough made with l
  • Sushino At Costa Sushino at Costa is first sushi bistro on board and is designed to bring you an authentic Japanese e
  • Bars & Lounges An Aperol Spritz is an invitation to smile the whole day in an atmosphere of serenity, an expression of joy on your Cost
  • Bar Bollicine Bar Bollicine.
  • Gran Ducca Di Toscana Wine Bar Gran Ducca Di Toscana Wine Bar.
  • Piano Bar Piano Bar.

Policies & FAQ

Summaries only — read full policies on our policy pages

Ship specifications

Bars / Lounges
11
Beam
122 ft (37.2 m)
Dining / Restaurants
8
Elevator / Lift
18
Gross Tonnage
132,500
Kids Friendly
Yes
Maiden Voyage
October 2014
Maximum Speed
22.5 knots
Number of Crew
1,253
Number of Decks
14
Number of Pools
11
Number of Staterooms
1,862
Number of Suites
151
Passenger Capacity
4,947
Registry
Italy
Ship Class
Diadema Class
Ship Length
1004 ft (306 m)
Wheelchair Accessible
Yes

Price history

Track how fares have moved on this sailing

All-in per person by cabin type. Green = drop vs prior day; amber = rise. One row per calendar day (latest crawl that day, up to 14 days). Highlights compare to the previous day shown.

DateInsideOcean ViewBalconySuite
Sat, May 23, 2026$2,281$2,631$3,031
Thu, May 21, 2026$2,281$2,631$3,031
Tue, May 19, 2026$2,281$2,631$3,031
Mon, May 18, 2026$2,281$2,631$3,031
Sun, May 17, 2026$2,281$2,631$3,031
Fri, May 15, 2026$2,281$2,631$3,031
Thu, May 14, 2026$2,071$2,371$2,711
Mon, May 11, 2026$2,281$2,631$3,031

Prices shown are per person, based on double occupancy, and include taxes and port fees where available. Gratuities and optional extras are not included. All fares are subject to availability and may change. Final pricing will be confirmed at time of booking.

Book this cruise

Sail date

Tue, Nov 3, 2026

Updates the price shown here. Confirm in booking.

From

$2,281pp

$120 / night avg

Including taxes & port fees

Questions about this sailing?

Sail date

Tue, Nov 3, 2026

Updates the price shown here. Confirm in booking.

From

$2,281pp

$120 / night avg

Book now