Fares per person start at €425 on AIDAperla and €515 on AIDAbella. AIDAperla is the bigger ship, carrying 3,286 guests to 2,050. AIDAbella has the fewest guests per crew member, at 3.5 to 1. AIDAperla is newer, built in 2017 against 2008, though AIDAbella was refurbished in 2026. AIDAbella runs 3–14 night cruises from Kiel and Hamburg, plus 2 other ports, while AIDAperla runs 3–37 night cruises from Hamburg and Kiel, plus 5 other ports.