Time Flies (Porcupine Tree song)

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"Time Flies"
Promotional single by Porcupine Tree
from the album The Incident
Released	11 August 2009 (2009-08-11)
Genre	Progressive rock
Length	11:40 (album version) 5:23 (edit)
Label	Roadrunner
Songwriter(s)	Steven Wilson
Producer(s)	Steven Wilson
Porcupine Tree singles chronology
"Way Out of Here" (2007) "Time Flies" (2009) "Harridan" (2021)

"Time Flies" is a single from British progressive rock band Porcupine Tree. It was the only single to be released from their 2009 studio album The Incident and it also served as their final single for well over 12 years, until "Harridan" was released in November 2021.