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 ...

A Southwest Airlines flight plunged mid-air on Friday to avoid colliding with another aircraft while en route to Las Vegas, ...

Southwest Flight 1496 sharply descended nearly 500 feet, according to flight tracking websites, marking the second time in a ...

Passengers aboard a Southwest Airline jet that took a dramatic plunge were told by the pilot that they nearly struck another ...