An aerobridge and dual method of operation thereof that significantly reduces the turnaround time (time between routes) of an aircraft vehicle at a terminal gate. The aerobridge includes a cab rotunda, cab, and a bridge formed of a plurality of passageways and/or ramps. The passageways/ramps are telescopically received in a proximal-most passageway/ramp in a retracted position and are telescopically extended along the aircraft vehicle in an extended position. The aerobridge may further include a plurality of height-adjustable and/or retractable support mechanisms disposed in underlying relation to the bridge. The aerobridge can be mated with an aircraft vehicle using a shoot-out method or a swing method, thus accommodating different airports' configurations and limitations.