Mohammed Bin Laden family has members involved in three plane crashes.

Mohammed Bin Laden

Dates have conflicted from 3 September to 13 September and 1967 or 1968.

https://aviation-safety.net/wikibase/wiki.php?id=178172

HZ-IBM

Salem Bin Laden

Ultralight crash near San Antonio.

http://www.freemasonrywatch.org/salem.html

Inside posted article from FT. Worth Star Telegram

On May 29, 1988, they were called to the Kitty Hawk Field of Dreams Ultra-Lite Flying Field on the edge of Schertz, a San Antonio suburb. Bin Laden had already been taken by ambulance to an Army hospital in San Antonio, according to the police report. Officers found the crumpled remains of a crashed ultralight.

Some confusion as PBS aired a show that claimed Salem was killed in a BAC

British Aerospace BAC 1-11.

https://pages.gseis.ucla.edu/faculty/kellner/papers/theorizing911.htm

Like his father in 1968, Salem [bin Laden] died in a 1988 air crash . . . in Texas. He was flying a BAC 1–11 which had been bought in July 1977 by Prince Mohammed Ben Fahd. The plane's flight plans had long been at the center of a number of investigations. According to one of the plane's American pilots, it had been used in October 1980 during secret Paris meetings between U.S. and Iranian emissaries. Nothing was ever proven, but Salem bin Laden's accidental death revived some speculation that he might have been "eliminated" as an embarrassing witness. In fact, an inquiry was held to determine the exact circumstances of the accident. The conclusions were never divulged."[13]

https://www.pbs.org/wgbh/pages/frontline/shows/binladen/who/family.html

Editors retraction regarding inaccuracy of BAC crash, though entirety is said to derive from French Intel Sources.

And this lawsuit regarding re-engine of BAC 1-11 aircraft.

https://www.flightglobal.com/FlightPDFArchive/1993/1993%20-%202321.PDF

More recently, also tail HZ-IBN…family members of Bin Laden

https://www.telegraph.co.uk/news/aviation/11776505/Private-plane-crashes-into-a-car-auction-warehouse-at-Blackbushe-Airport.html

https://www.judicialwatch.org/archive/2001/printer_1045.shtml

Judicial Watch, the public interest law firm that investigates and prosecutes government corruption and abuse, reacted with disbelief to The Wall Street Journal report of yesterday that George H.W. Bush, the father of President Bush, works for the bin Laden family business in Saudi Arabia through the Carlyle Group, an international consulting firm.