Which Boeing plane has the worst safety record?
The Boeing 737 MAX passenger airliner was grounded worldwide between March 2019 and December 2020 after 346 people died in two similar crashes in less than five months, and briefly in January 2024 following a dangerous in-flight incident. Are Boeing 737 Max planes safe? Boeing 737 Max jets were grounded worldwide between March 2019 and late 2020 after the two catastrophic crashes involving the Max 8 model.