Fares per person start at €579 on AIDAblu and €625 on AIDAstella. AIDAstella is the cheapest per night, at €57 per person. AIDAstella is the bigger ship, carrying 2,194 guests to 2,192. AIDAstella has the fewest guests per crew member, at 3.6 to 1. AIDAstella is newer, built in 2013 against 2010, though AIDAblu was refurbished in 2018.
