Aerodynamic Stall Accidents
10,133 occurrences · 2,770 fatal · 5,222 fatalities · 1952–2023
What it is
An aerodynamic stall happens when a wing exceeds its critical angle of attack and the smooth airflow over it breaks down, sharply reducing lift regardless of engine power or airspeed indication alone. A stall is a function of angle of attack, not just speed, which is why it can occur at high airspeed in a steep turn or during an abrupt pitch-up just as easily as at low airspeed.
Why it happens
Stalls typically occur when a pilot is distracted or task-saturated and allows airspeed to decay unnoticed, during a low-altitude turn where there is little margin to recover, or when ice or airframe contamination changes the wing shape enough to stall at a higher-than-expected speed. Many stall accidents happen close to the ground, on approach or during a go-around, where there is minimal altitude to trade for recovery.
How the industry defends against it
Stall warning systems — aerodynamic devices, angle-of-attack indicators, and stick shakers — are designed to alert the pilot well before the actual stall angle is reached, and many modern airliners add stick pushers or envelope protection that automatically move the nose down if a stall is imminent. Recurrent stall-recognition and recovery training, now emphasizing angle of attack over airspeed alone, is standard across commercial pilot curricula.
What this means for passengers
Commercial jets carry multiple layers of stall protection, from aural warnings to automatic nose-down inputs on many types, and pilots train recurrently on stall recognition specifically because the consequences at low altitude are unforgiving. This category, like several others in the database, contains a large proportion of smaller aircraft without those automated protections.
Aircraft families
- McDonnell Douglas DC-92
- Fairchild A-10 Thunderbolt II1
- Boeing 7371
- Boeing 7271
Countries
Notable investigated accidents
- 1972-12-08 — United Air Lines,inc. (43 fatalities)
- 1970-10-02 — Golden Eagle Aviation - USA (30 fatalities)
- 1978-02-10 — Columbia Pacific Airlines (17 fatalities)
- 1974-01-06 — Air East (12 fatalities)
- 1981-12-05 — Jump Hawaii Club (11 fatalities)
- 1970-09-08 — Trans-international Airlines,inc. (11 fatalities)
- 1978-08-30 — Las Vegas Airlines (10 fatalities)
- 1969-02-05 — Puget Sound Airlines (10 fatalities)
- 1964-02-03 — South Central Airlines - SCA (10 fatalities)
- 1997-10-08 — Scenic Airlines Inc (9 fatalities)
- 1969-04-19 — Simpson Air Services (9 fatalities)
- 1968-03-17 — Black Hills Glass & Mirror Company (9 fatalities)
Counts are derived from official investigation records; one accident may involve several causes, and older or foreign records can be incomplete. This page explains patterns — it is not a safety ranking.