Principia Discordia lists five flux days, each occurring on the 50th day of its season.
These are:
- Chaoflux, season of Chaos (Chaos 50 aka February 19)
- Discoflux, season of Discord (Discord 50 aka May 3)
- Confuflux, season of Confusion (Confusion 50 aka July 15)
- Bureflux, season of Bureaucracy (Bureaucracy 50 aka September 26)
- Afflux, season of Aftermath (Aftermath 50 aka December 8)