The Voyage · Interactive Map
Port of callSailing route
Hover or select a port to explore it.
Your Voyage at a Glance
7Nights
4Ports
0Sea days
ItajaiRound-trip
The route
Itajai → Santos (Sao Paulo) → Buenos Aires → Montevideo → Itajai
Good to know
- Departs
- 16 Jan 2027
- Returns
- 23 Jan 2027
- Route
- Round-trip Itajai
- Ship
- Costa Diadema
Day-by-Day Itinerary
Select a port for its schedule and destination guide.
- Day1
Brazil · EmbarkItajaiDeparts 5:00 PM
- Arrival
- Embarkation day
- Departure
- 5:00 PM
- Day2
BrazilSantos (Sao Paulo)Arrives 8:00 AM · Departs 5:00 PM
- Arrival
- 8:00 AM
- Departure
- 5:00 PM
- Day3Schedule to be confirmed
The schedule for this day has not been supplied.
- Day4Schedule to be confirmed
The schedule for this day has not been supplied.
- Day5
ArgentinaBuenos AiresArrives 8:00 AM · Departs 6:00 PM
- Arrival
- 8:00 AM
- Departure
- 6:00 PM
- Day6
UruguayMontevideoArrives 8:00 AM · Departs 4:00 PM
- Arrival
- 8:00 AM
- Departure
- 4:00 PM
- Day7Schedule to be confirmed
The schedule for this day has not been supplied.
- Day8
Brazil · DisembarkItajaiArrives 10:00 AM
- Arrival
- 10:00 AM
- Departure
- Disembarkation day
The Ship
Your home for all 7 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
A 7-night round-trip voyage aboard Costa Diadema, departing from Itajai on 16 Jan 2027. Explore ports in Brazil, Argentina, Uruguay.
Check the cruise line's latest schedule before making travel arrangements. Port times and itinerary details can change.