VASP Flight 168, a Boeing 727-212, serial number 21347, registered PP-SRK, was a scheduled passenger flight from São Paulo to Fortaleza, Brazil which, on June 8, 1982, crashed into terrain while descending into Fortaleza, killing all 137 people on board.^[1]

The crash of Flight 168 remains both the largest death toll of a Brazilian aircraft accident from the 20th century and the third-highest death toll of any aviation accident in Brazil after Gol Transportes Aéreos Flight 1907 and TAM Airlines Flight 3054.^[2]

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Flight 168 carried 128 passengers and 9 crew members. Captain Fernando Antônio Vieira de Paiva, age 43, had spent over 15,000 hours in the air. First officer Carlos Roberto Duarte Barbosa, age 28, had logged over 5,000 hours. Engineer José Erimar de Freitas, age 31, had accumulated only 279 hours in the air since his qualification as a flight engineer in 1979, though he had been with VASP since 1971 as an aircraft engineer.^[3]

Notably, the passengers included Brazilian business magnate Edson Queiroz, whose self-titled conglomerate had pioneered the nation's shift from wood-burning stoves to gas stoves.^[4] Queiroz had originally purchased a ticket for a VARIG flight the following morning, but, uncertain it would arrive in time for an early meeting in Fortaleza, exchanged it for a seat on VASP Flight 168 shortly before takeoff.^[3]

Flight 168's first leg was from São Paulo to Rio de Janeiro, which was completed uneventfully. The flight then departed Rio de Janeiro for Fortaleza. As the flight approached its destination, it was cleared to descend from its cruising altitude of flight level 330 – approximately 33,000 feet (10,000 m) mean sea level – to 5,000 feet (1,500 m). Flying at night, with the lights of the city of Fortaleza in front, the Boeing 727 descended through its 5,000-foot (1,500 m) clearance limit, and kept descending until it crashed into a mountainside at 2,500 feet (760 m), killing all 137 on board.^[5][6]

Investigation revealed that the captain, possibly disoriented due to bright lights from the city ahead, continued the descent well below the 5,000 feet (1,500 m) clearance limit, despite being warned twice by the altitude alert system, as well as by the co-pilot, of the terrain ahead. As the Boeing kept descending, it struck a wooded mountainside at 2,500 feet (760 m) and crashed.

From the final cockpit voice recorder translated transcript:^[7]

F/O = First Officer
CAPT = Captain

F/O: Can you see there are some hills in front?
CAPT: What? There's what?
F/O: Some hills, isn't there?
[Sound of altitude alert]

[Sound of impact]

• List of accidents and incidents involving commercial aircraft
• Sensory illusions in aviation