This is how to fly a helicopter
In Calm Before The Storm mission
During a mission for JD, when the helicopter makes it's second stop on the top of the building in the Red Light District, get a bike. Drive it up the stars. Make sure not to kill anyone or the mission will end. Then press Triangle while standing next to the helicopter to board it and fly around.
If you need more help, we've got more Grand Theft Auto: Liberty City Stories cheats and also check out all of the answers for this game
Comments for this hint