Fares per person start at €399 on Celebrity Edge and €863 on Celebrity Equinox. Celebrity Equinox is the cheapest per night, at €76 per person. Celebrity Edge is the bigger ship, carrying 2,918 guests to 2,852. Celebrity Edge has the fewest guests per crew member, at 2.2 to 1. Celebrity Edge is newer, built in 2018 against 2009, though Celebrity Equinox was refurbished in 2019.