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
MontevideoRound-trip
The route
Montevideo → Itajai → Santos (Sao Paulo) → Buenos Aires → Montevideo
Good to know
- Departs
- 7 Jan 2027
- Returns
- 14 Jan 2027
- Route
- Round-trip Montevideo
- Ship
- Costa Diadema
Day-by-Day Itinerary
Select a port for its schedule and destination guide.
- Day1
Uruguay · EmbarkMontevideoDeparts 4:00 PM
- Arrival
- Embarkation day
- Departure
- 4:00 PM
- Day2Schedule to be confirmed
The schedule for this day has not been supplied.
- Day3
BrazilItajaiArrives 10:00 AM · Departs 5:00 PM
- Arrival
- 10:00 AM
- Departure
- 5:00 PM
- Day4
BrazilSantos (Sao Paulo)Arrives 8:00 AM · Departs 5:00 PM
- Arrival
- 8:00 AM
- Departure
- 5:00 PM
- Day5Schedule to be confirmed
The schedule for this day has not been supplied.
- Day6Schedule to be confirmed
The schedule for this day has not been supplied.
- Day7
ArgentinaBuenos AiresArrives 8:00 AM · Departs 6:00 PM
- Arrival
- 8:00 AM
- Departure
- 6:00 PM
- Day8
Uruguay · DisembarkMontevideoArrives 8:00 AM
- Arrival
- 8:00 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 Montevideo on 7 Jan 2027. Explore ports in Uruguay, Brazil, Argentina.
Check the cruise line's latest schedule before making travel arrangements. Port times and itinerary details can change.