A Delta flight en route to Boston from Los Angeles was diverted to Detroit on Tuesday after the captain informed air traffic control that he was experiencing an illness and required hospitalization. The flight, DL437, was carrying 147 people and had departed from Los Angeles International Airport at 10:45 a.m. PDT.

While over Michigan, the flight crew announced the diversion to passengers, stating the plane would land in Detroit due to a medical emergency. An audio recording from air traffic control captured the pilot audibly distressed, saying, "This is the captain. I'm the one that's ill. I'm gonna taxi the jet to the gate, and then I need to go to the hospital." Air traffic controllers guided the pilot to a gate at Detroit Metropolitan Wayne County Airport.

The aircraft landed safely in Detroit, and a new flight crew boarded to continue the journey to Boston. The flight ultimately arrived in Boston approximately 90 minutes behind schedule.

Delta confirmed the diversion was "following a crew illness" and issued an apology to passengers for the disruption. The airline did not disclose the pilot's name or provide details on his current condition. Delta Flight DL437 was forced to divert partway through its flight after the pilot reported feeling ill. The plane was a Boeing 757

According to aviation experts, the actions taken by the pilot and crew are standard procedure for in-flight medical emergencies. In such situations, the co-pilot assumes control of the aircraft while the incapacitated pilot, or another crew member, communicates with air traffic control to arrange a diversion to the nearest suitable airport. The flight departed from Los Angeles International Airport (LAX) at 10.45am on Tuesday bound for Logan International Airport in Boston. A Delta plane at LAX is pictured

Former pilot Matthew Buckley told CBS News Boston that the captain followed protocol correctly by ensuring the first officer could focus on flying while he handled communications and requested the diversion. He emphasized the importance of diverting to the nearest suitable airfield if a pilot feels incapacitated. The plane landed in Detroit, and a new crew boarded to complete the flight. An aerial view of Detroit Metropolitan Wayne County Airport is pictured

The incident occurred on a Boeing 757 aircraft. The flight ultimately landed at Boston's Logan International Airport without further issues. The flight landed at Logan International Airport (pictured) in Boston without further incident and just an hour and a half behind schedule