Ken Flores' cause of death revealed Ken Flores died from cocaine toxicity, with a history of congestive heart failure was also named as "another significant condition". 6 September 2025 Ken Flores died from cocaine toxicity. Ken Flores died in January The stand-up comedian passed away in January at the age of just 28, and now a report from the Los Angeles County Medical Examiner has revealed his passing was connected to his use of the drug, while a history of congestive heart failure was also named as "another significant condition".