Air traffic plummets at Western Pa. airports Madasyn Lee Wednesday, April 1, 2020 5:57 p.m. | Wednesday, April 1, 2020 5:57 p.m. Go Ad-Free Today! Nate Smallwood | Tribune-Review Pittsburgh International Airport on April 1, 2020. Nate Smallwood | Tribune-Review Pittsburgh International Airport on April 1, 2020. Nate Smallwood | Tribune-Review A TSA agent screens a passenger’s boarding pass at Pittsburgh International Airport on April 1, 2020. Nate Smallwood | Tribune-Review Check-in kiosks at Pittsburgh International Airport on April 1, 2020. Nate Smallwood | Tribune-Review A person is seen exiting Pittsburgh International Airport on April 1, 2020. Nate Smallwood | Tribune-Review Pittsburgh International Airport on April 1, 2020. Nate Smallwood | Tribune-Review A sitting area is roped off at Pittsburgh International Airport on April 1, 2020. Nate Smallwood | Tribune-Review Pittsburgh International Airport on April 1, 2020. Share this post: Facebook Twitter LinkedIn Reddit Email