LaMia Flight 2933 was a charter flight of an Avro RJ85, operated by LaMia, that on 28 November 2016 crashed near Medelln, Colombia, killing 71 of the 77 people on board. The aircraft was transporting the Brazilian Chapecoense football squad and their entourage from Santa Cruz de la Sierra, Bolivia, to Medelln, where the team was scheduled to play at the 2016 Copa Sudamericana Finals. One of the four crew members, three of the players, and two other passengers survived with injuries.

The official report from Colombia's civil aviation agency, Aerocivil, found the causes of the crash to be fuel exhaustion due to an inappropriate flight plan by the airline, and pilot error regarding poor decision making as the situation worsened, including a failure to declare an emergency after fuel levels became critically low, thus failing to inform air traffic control at Medellin that a priority landing was required.

The British Aerospace 146 (also BAe 146) is a short-haul and regional airliner that was manufactured in the United Kingdom by British Aerospace, later part of BAE Systems. Production ran from 1983 until 2001. Manufacture by Avro International Aerospace of an improved version known as the Avro RJ began in 1992. A further-improved version with new engines, the Avro RJX, was announced in 1997, but only two prototypes and one production aircraft were built before production ceased in 2001. With 387 aircraft produced, the Avro RJ/BAe 146 is the most successful British civil jet airliner programme.The BAe 146/Avro RJ is a high-wing cantilever monoplane with a T-tail. It has four geared turbofan engines mounted on pylons underneath the wings, and has retractable tricycle landing gear. The aircraft has very quiet operation, and has been marketed under the name Whisperjet. It sees wide usage at small, city-based airports such as London City Airport. In its primary role, it serves as a regional jet, short-haul airliner, or regional airliner, while examples of the type are also in use as private jets. The BAe 146/Avro RJ is in wide use with several European-based carriers such as CityJet. The largest operator of the type, Swiss Global Air Lines, retired its last RJ100 in August 2017.The BAe 146 was produced in -100, -200 and -300 models. The equivalent Avro RJ versions are designated RJ70, RJ85, and RJ100. The freight-carrying version carries the designation "QT" (Quiet Trader), and a convertible passenger-or-freight model is designated as "QC" (Quick Change). A "gravel kit" can be fitted to aircraft to enable operations from rough, unprepared airstrips.