Air travel has been disrupted across major U.S. cities after a construction error caused a critical communication failure at a key air traffic control facility. Authorities confirmed that flights in New York City, Boston, and Philadelphia were grounded temporarily as controllers lost access to essential systems. The outage has prompted investigations into how the mistake occurred and when normal operations might resume. Passengers and airlines are facing delays as officials work to restore full functionality.
Flights halted in NYC, Boston and Philadelphia after construction mistake leads to communication outage The Independent
