You Cant???????????
Yes, once you unlock the Shoreside Vale mainland, you can access the airport via a side road. The airport is on the front of Shoreside Vale, you can see it from the Staunton-Shoreside bridge. You can only fly a dodo, and nothing else.
if you unlock the shoreside vale,the helicopter are at the airoport.
What one? if you mean the one near cedar grove its locked forever, on gta LCS the tunnel is open but it only goes around 2 parts of the back of the city but there is another tunnel in side that tunnel with a sign syin upstate but its blocked off, there is no ghost town on LCS some people belive that it leads to carser city but that's another story
Its in Shoreside Vale
Start Killing in Shoreside Vale
You would find it at The Shoreside Vale Airport.
Portland, Staunton island, and Shoreside Vale
i have invented a helcopter cheat
The only airplane that you can get on Grand Theft Auto 3 is the 'Dodo'. To get the Dodo, you must do the missions and unlock Stauton Island and Shoreside Vale. Then, you go to Francis International Airport by the subway or using a car. Drive into the Airport Taxiway and the Dodo will be in a Hanger or near the Helicopters near the runway.
There is a small 2 seater plane known as the "Dodo" parked in the back main runway at "Francis International Airport" in Shoreside Vale.
I really don't think you can get a helicopter in gta 3 for the ps2. But there is a thing on the game called the Dodo. It's like a half car half plane type of thing. It's on Shoreside Vale near the airport.
go to shoreside vale, once you get there, go to francis international airport. just crash the closed gates using the cars. go to the plane area. use the stairs to get there. enjoy!