One of my on-going projects is python helicopters. In this file, start the timeline, then in the control panel adjust rotors, altitude, speed then steer. Might fly a bit slow if you haven't got a reasonable gfx card.
https://www.dropbox.com/s/3fhnianc9jm4rx6/legohelicopter.zip?dl=1
it's not designed for making movies - just for fun in the viewport.