You don't actually mention which GTA game you mean. Suggest you have a look at the cheats and mods section on the gtawikisite for more information.
Grand Theft Auto III does not have the feature of a helicopter, thus there is no such cheat code for it.
there is a helicopter cheat for gta sa PS2 its CIRCLE, X, L1, CIRCLE, CIRCLE, L1, CIRCLE, R1, R2, L2, L1, L1
There isn't any cheat code to get a helicopter in the game gta vc.You can spawn a helicopter by using a Ultimate Trainer.You can always Google for the locations of helicopter in the city.
seaways for run a car in water....
You can find the helicopter in the third island but you cannot ride on it
hunter
On GTA, the cheat code to fly a helicopter is "wingwheeled." This particular cheat is available for all versions of the game.
helicopter
their is no cheat for a helicopter the only cheats for vehicles in the game is for a tank and a trash master if you want a helicopter just go to the second island go to the police station get on the roof and you'll find a sniper and a police helicopter
No,there is no such cheat which can spawn a helicopter.You can find helicopter during game-play.
you do a cheat code
jumbojet
There is no cheat code for hunter helicopter.In fact you cannot get any helicopter by cheat code.You can find one at the army fort near the airport.