According to Delta, 94 passengers, two pilots and three flight attendants were on board Delta Flight 876 bound for Columbia, South Carolina from Atlanta.

Delta Air Lines has faced a series of unsettling incidents recently, including smoke or haze in the cabin on two flights and a separate crash that injured more than 20 people.

Delta passengers were forced to evacuated via slides at Hartsfield-Jackson Atlanta International Airport on Monday after haze or smoke was observed in the plane, according to the airline and the Federal Aviation Administration.