Newark Airport's runway construction project, along with air traffic control staffing​ and equipment outages​, led to problems that plagued passengers for weeks​.

Newark Liberty International Airport will reopen one of its runways that was closed for construction and contributed to a host of problems the airport has faced in recent weeks. Runway 4L-22R, one of Newark’s two main runways,

A key runway at Newark Liberty International Airport, which has been under construction for months causing significant delays and cancelations, will reopen on Monday, June 2.