Meek Mill is out of prison … and in a helicopter heading for the Philadelphia 76ers playoff game!!!

Sources tell us the chopper belongs to 76ers co-owner Michael Rubin, Meek’s close friend who promised to personally pick him up.

Meek has about an hour to get to the arena if he wants to make it for tip off … and with this kind of air transportation, he’ll probably make it!!

Jay-Z just spoke on Meek’s release saying, “Today, Meek Mill, a son of Philadelphia, is a free man. He was incarcerated unjustly…