A person on the flight said it “dove aggressively” and that people flew out of their seats. The flight landed safely at its destination, Las Vegas.

A Southwest flight out of Burbank rapidly descended 475 feet to avoid another plane on Friday, according to flight tracking data and passengers on the plane.

Passengers aboard a Southwest Airlines jet from Burbank to Las Vegas said their pilot had to “aggressively” dive to avoid a midair collision with another plane shortly after takeoff on Friday