The Federal Aviation Administration is investigating a near-miss between two commercial flights at Phoenix Sky Harbor International Airport on Saturday, involving a United Airlines flight from San Francisco and a Delta Air Lines flight from Detroit.

The planes, carrying more than 350 people, experienced "a loss of required separation" while preparing to land at the same Phoenix airport, the FAA said.

The close call between the United and Delta flights at the Phoenix airport comes amid an increase in plane near-collisions.

The FAA has begun an investigation into a midair incident involving a United Airlines Boeing 737-900ER and a Delta Air Lines Airbus A330-300.

Delta Air Lines CEO Ed Bastian announced the airline's partnership with Uber at CES 2025 in Las Vegas. On stage with Uber CEO Dara Khosrowshahi, Bastian announced the company's new partnership, which will end the airline's eight-year partnership with Lyft.

United Airlines flight 1724 arrived in Phoenix from San Francisco. Delta Air Lines Flight 1070 flew in from Detroit. "While United Flight 1724 was preparing to land at Phoenix on Saturday ...

Even as four wildfires continued to burn in Los Angeles County on Thursday, the blazes were already rewriting the record books. Over the last nine days, seven fires have broken out across the nation’s second-largest metropolitan region,

At the same time, a similar alert was set off on a United Flight 1724 from San Francisco ... Phoenix Sky Harbor International Airport, Delta Air Lines and United Airlines for comment.

A Delta Air Lines plane and a United Airlines aircraft raised alarms when they flew too close to each other while flying into Phoenix on Saturday. The Federal Aviation Administration is investigating the “loss of required separation” incident.

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