— Two fatal aircraft crashes in Florida within 24 hours present sharply different claims scenarios, led by a Boeing 767 cargo overrun at Miami International Airport that could produce complex liability questions involving several companies.

The 767-300, operated by 21 Air on behalf of Amazon Air, overran a runway Sunday, crossed the airport boundary, struck several vehicles and caught fire. Five people on the ground were killed and five others were seriously injured. The aircraft’s registered owner is Andromeda Leasing II LLC, an affiliate of Atlas Air Worldwide, according to an analysis by Aviation Law Group.

Those relationships give insurers and adjusters several potential lines of responsibility to examine. 21 Air holds the operating certificate and employed the crew, while Amazon controls and supplies the 767-300 fleet flown on its behalf. Investigators also will examine maintenance responsibilities, including work involving the aircraft’s brakes and thrust reversers, and the obligations assigned under the lease.

The loss extends beyond the aircraft itself because the fatalities and serious injuries occurred in contractor and civilian vehicles outside the airport boundary. That creates significant third-party liability exposure alongside potential hull and other aviation claims. Determining responsibility will depend heavily on the National Transportation Safety Board investigation and the contractual relationships among the companies involved.

Airport infrastructure is another issue under review. The runway did not have an Engineered Materials Arresting System, which uses crushable material to slow aircraft during an overrun. Miami International Airport was not required to install EMAS on that runway because it has the standard 1,000-foot runway safety area required under Federal Aviation Administration rules. NTSB Chair Jennifer Homendy said investigators would examine EMAS as a key part of the investigation.

A standard EMAS installation is designed to stop an aircraft entering at about 70 knots. The 767 was traveling at approximately 112 knots when it departed the runway, according to TechTimes. Investigators have not determined whether an arresting system would have stopped the aircraft or reduced the severity of the loss.

The aircraft operator’s growth and fleet characteristics may also draw underwriting attention. 21 Air expanded from roughly four or five freighters when it was acquired in 2021 to 21 aircraft, according to The Loadstar. Its 767 fleet has an average age of about 28 years. Those facts do not establish a cause of the Miami accident, and the investigation remains ongoing.

Less than 24 hours later, a separate crash near Space Coast Regional Airport in Titusville killed the pilot of a single-engine Mooney M20F. The aircraft struck a power line before crashing onto a road. The NTSB and FAA are investigating that accident as well.

The Titusville loss falls into the general aviation segment, where fatal accident exposure differs substantially from scheduled commercial aviation. NTSB data cited in reporting show general aviation accounted for about 93% of U.S. civil aviation deaths from 2015 through 2024, compared with three deaths involving scheduled airlines during the same period.

For claims professionals, the two Florida accidents illustrate the range of files contained within aviation insurance. The Miami investigation could require sorting through operator, owner, contractual, maintenance, airport and third-party exposures following a high-severity commercial loss. The Titusville investigation involves the more common general aviation environment, where investigators will focus on the aircraft’s flight path, obstacle strike and circumstances preceding the crash.