FINDLAY TOWNSHIP, Pa. – Pittsburgh International Airport’s new, $1.7 billion terminal is officially open. It’s a project that has been in the works for more than a decade. The last flight out of the old terminal deparated at 10 p.m. and by 11 p.m., TSA closed the old security checkpoint for good. The last bags rolled over that 90s tile when the 12:30 a.m. flight from Atlanta arrived – the last one to fly into the old terminal. Overnight, the roads leading to the new terminal opened just in time for travelers to check in and fly out of the new terminal for their early morning flights. The new parking garage next to the terminal has 3 thousand spaces with smart technology. There will be a green light right above spaces that are open. There’s also an adjacent surface lot with another 2,800 spots. The old parking lots will become economy parking. Shuttles will bus riders to the new terminal. Eight new bus shelters were added which are all heated.