Fares per person start at €535 on AIDAdiva and €625 on AIDAstella. AIDAstella is the cheapest per night, at €57 per person. AIDAstella is the bigger ship, carrying 2,194 guests to 2,050. AIDAdiva has the fewest guests per crew member, at 3.5 to 1. AIDAstella is newer, built in 2013 against 2007, though AIDAdiva was refurbished in 2025.
