FAA officials say the two planes "landed safely after experiencing a loss of required separation" as they were headed to Sky Harbor.

The Federal Aviation Administration ( FAA) has disclosed that Delta Air Lines and United Airlines aircraft were involved in a near-miss in Phoenix, Arizona, on January 11 of this year. The FAA issued a short statement detailing that Delta Air Lines and United Airlines aircraft both landed safely after a loss of required separation when the planes were inbound to Phoenix Sky Harbor International Airport(PHX) on January 11.

The two flights, United Airlines Flight 1724 and Delta Air Lines Flight 1070 came too close to each other while arriving at the airport.