Pittsburgh International Airport adjusts TSA PreCheck processing to a different checkpoint during peak hours to reduce lengthy security lines, as part of a larger $1.5 billion modernization project.

Severe storms on the East Coast forced eight flights to divert to Pittsburgh, including an international flight from Denmark, as heavy rains affected travel and local events.

Pittsburgh International Airport adjusts security checkpoints for TSA PreCheck passengers from 4-7 a.m., due to increased early morning traffic. Flyers should plan for extra arrival time.

Pittsburgh International Airport advises early morning travelers to arrive three hours in advance due to increased passenger volume and security lines.