BALI, BTNp: THE PAN– European ultra-low-cost carrier Ryanair is usually the world’s fifth-largest airline by flights. Yet, as is traditional, there are zero flights planned for Christmas Day. Adapted from Simpleflying.com, Wizz Air has 495 movements (take-offs and landings) touching Europe (-38% versus the previous week), while easyJet has 542 (-57%). Along with cuts by…