Alaska Airlines made an emergency landing, but the reason remains unknown

An Alaska Airlines Airbus A320 may have been compelled to perform an emergency landing at San Antonio International Airport (SAT), Texas, due to an unspecified emergency situation. The exact nature of the incident remains unclear, but it is confirmed that there were no passengers onboard.

The aircraft was engaged in a maintenance test flight when the pilots requested authorization for an unscheduled landing. Simple Flying has contacted Alaska Airlines for a statement but has not yet received a response.

The 16-year-old Airbus A320 departed from runway 30L at 16:52 on Friday and ascended to an altitude of 14,200 feet before descending to 13,500 feet.

Reportedly, its speed began to decrease rapidly, plummeting to only 140 miles per hour, a dangerously low speed at that altitude.

After 24 minutes of flight, the aircraft made an abrupt turn and headed back to San Antonio airport, where it was met by emergency crews.

The aircraft executed a safe landing and remained stationed at the airport. Presently, the flight's intended route remains unclear.