A Southwest Airline jet heading to Las Vegas from Southern California took a dramatic plunge shortly after takeoff Friday in response to an alert about a nearby plane, sending some passengers flying out of their seats and injuring two flight attendants.

Flight 1496 from Burbank, California, to Las Vegas experienced a sudden nosedive on Friday afternoon to avoid a collision, the report said. FOX News spoke to a traveler on the flight who regularly takes the same trip. She told the outlet the flight experienced “extreme turbulence.”

A Southwest Airlines flight from Burbank made an emergency descent of 475 feet to avoid colliding with another aircraft before safely landing in Las Vegas on Friday.