Boeing 737 MAX Deferred Prosecution Agreement Breach & Passenger Safety Class Action
Case Overview
The Boeing 737 MAX litigation is one of the most consequential aviation safety and corporate accountability cases in modern American legal history. Following two catastrophic crashes — Lion Air Flight 610 in October 2018 (189 deaths) and Ethiopian Airlines Flight 302 in March 2019 (157 deaths) — investigations revealed that Boeing engineers and managers had concealed critical safety information about the Maneuvering Characteristics Augmentation System (MCAS) from the FAA and airlines. In 2021, Boeing entered into a Deferred Prosecution Agreement (DPA) with the U.S. Department of Justice, paying $2.5 billion and admitting its employees had deceived regulators, in exchange for avoiding criminal prosecution. Victims' families fought the DPA in court, arguing they were not properly consulted under the Crime Victims' Rights Act.
In 2024, the DOJ determined Boeing had breached the DPA by failing to implement a fully compliant ethics and compliance program, reopening the door to criminal prosecution. In 2025, Boeing reached a new plea agreement pleading guilty to a single count of criminal conspiracy to defraud the United States — a historic admission for a major U.S. defense and aerospace contractor. Parallel civil class actions on behalf of passengers who flew on 737 MAX aircraft and experienced fear, emotional distress, and economic harm continue in federal court alongside the wrongful death suits brought by the families of the 346 victims. The case has prompted sweeping FAA oversight reforms and congressional investigations into regulatory capture at the agency.
Who May Qualify
Families of the 346 individuals killed in the Lion Air Flight 610 and Ethiopian Airlines Flight 302 crashes, as well as passengers who flew aboard Boeing 737 MAX aircraft and suffered documented emotional distress, fear of flying, or economic harm related to the groundings and safety failures.
Frequently Asked Questions
Did Boeing plead guilty for the 737 MAX crashes?
Yes — in 2025, Boeing pleaded guilty to one count of criminal conspiracy to defraud the United States as part of a new agreement with the DOJ after the government determined Boeing had violated its original 2021 Deferred Prosecution Agreement. Victims' families largely condemned the deal as insufficient.
Can 737 MAX crash victims' families still sue Boeing?
Many wrongful death claims have been settled individually under confidential agreements, but litigation continues for families who rejected earlier settlements and for passengers who suffered harm from the 737 MAX groundings. The criminal proceedings may affect the scope of remaining civil claims.
What was the MCAS defect that caused the 737 MAX crashes?
The Maneuvering Characteristics Augmentation System (MCAS) was a flight control software that could force the aircraft's nose downward based on a single faulty sensor reading. Boeing concealed its operation from pilots and regulators; in both crashes, MCAS repeatedly activated against the pilots' inputs, making the planes uncontrollable.