The action-thriller, produced by T-Series, stars Kemmu, Zoa Morani and marks the debut of Iranian actress Mandana Karimi. It will also feature filmmaker Vikram Bhatt in a cameo role as a genie.
The "Go Goa Gone" actor took to Twitter to announce the film's release date.
"Happy to announce the release of #Bhaagjohnny it releases on the 11th of September 2015," the actor tweeted.
The movie, which is about a man forced to lead dual lives, has music composed by Mithoon and Ankit Tiwari.