| Name | Nationality | Year | Notability | Flight/aircraft | Crash site | Cause/circumstances |
| Aaliyah | United States | 2001 | Actress, singer, and model | Cessna 402 | Marsh Harbour, Abaco Islands, The Bahamas | Maximum takeoff weight of airplane substantially exceeded, pilot under the influence of cocaine and alcohol. |
| Michael J. Adams | United States | 1967 | Test pilot | X-15 Flight 3-65-97 | Randsburg, California, United States | Breakup caused by malfunctioning control system |
| Adolf II, Prince of Schaumburg-Lippe | Germany | 1936 | Prince of Schaumburg-Lippe | Ford Trimotor | Zumpango, Mexico | |
| Yahaya Ahmad | Malaysia | 1997 | Entrepreneur, founder of DRB-HICOM | Agusta A109P | Kuala Lipis, Pahang, Malaysia | Mid-air explosion |
| Sir John Alcock | United Kingdom | 1919 | Aviator who flew the first non-stop flight across the Atlantic | Vickers Viking | Cottévrard, near Rouen, France | Plane stalled and crashed in fog |
| Humberto de Alencar Castelo Branco | Brazil | 1967 | Former President of Brazil | Piper Aztec | Fortaleza, Brazil | In mid-air collision with a Brazilian Air Force Lockheed T-33 |
| Walter Alessandroni | United States | 1966 | Politician, Pennsylvania Attorney General | Piper PA-23 | Somerset County, Pennsylvania, United States | Pilot error |
| Davey Allison | United States | 1993 | NASCAR driver | Hughes 369 | Talladega, Alabama, United States | Pilot error |
| Modi Alon | Israel | 1948 | Military, first IAF pilot to command a combat squadron and to score an aerial victory | Avia S-199 | Herzliya, Israel | Struck terrain nose-down after apparent engine trouble during a gear-up landing attempt |
| Hans Alsér | Sweden | 1977 | Table tennis player | Linjeflyg Flight 618 | Kälvesta, Sweden | Icing of tailplane caused by engines being operated at too low a power setting for anti-ice to be effective |
| Roald Amundsen | Norway | 1928 | Explorer | Latham 47 | Barents Sea | Disappearance |
| An Chang-nam | Korea | 1930 | Aviator | | Taiyuan, China | |
| Maxie Anderson | United States | 1983 | Record-setting hot-air balloonist | Hot-air balloon | Near Bad Brückenau, West Germany | Gondola release mechanism malfunction |
| Scott D. Anderson | United States | 1999 | Minnesota Air National Guard test pilot | Cirrus SR20 | Federal Prison Camp, Duluth | Aileron jam during early production flight testing |
| Elsa Andersson | Sweden | 1922 | Aviator, parachutist | Parachute | Askersund, Sweden | Parachute failure |
| Juan Marcos Angelini | Argentina | 2018 | Racing driver, Turismo Carretera | Pitts Special | Carreras, Santa Fe Province, Argentina | |
| David Angell | United States | 2001 | Producer | American Airlines Flight 11 | World Trade Center North Tower, New York City | 9/11 hijacking by Mohamed Atta |
| Toivo Antikainen | Finland | 1941 | Communist leader, military officer | | Arkhangelsk, Soviet Union | Was allegedly killed in a plane crash, but some claim he died in Moscow under suspicious circumstances. |
| Steve Appleton | United States | 2012 | CEO of Micron at time of incident | Lancair IV-P | Boise Airport, Idaho, United States | Error during emergency landing |
| Allen Bathurst, Lord Apsley | United Kingdom | 1942 | Army Officer and Member of Parliament | Handley Page Halifax | Luqa, Malta | Crashed on takeoff |
| Mel Apt | United States | 1956 | Test pilot | Bell X-2 | Edwards AFB, California, United States | Pilot error |
| Abdul Salam Arif | Iraq | 1966 | President of Iraq | de Havilland Dove 1 | Southern Iraq | Crashed in a sand storm |
| Florence Arthaud | France | 2015 | Sailor | Eurocopter AS350 | Villa Castelli, Argentina | Collided in mid-air; see 2015 Villa Castelli mid-air collision |
| Garnet "Ace" Bailey | Canada | 2001 | Ice hockey player (NHL) | United Airlines Flight 175 | World Trade Center South Tower, New York City | 9/11 hijacking by Marwan al-Shehhi |
| Valentine Baker | United Kingdom | 1942 | World War I flying ace | Martin-Baker MB 3 | RAF Wing, Buckinghamshire, United Kingdom | Engine failure |
| Daniel Balavoine | France | 1986 | Singer and songwriter | Aérospatiale AS350 Ecureuil | Gourma-Rharous, Mali | Controlled flight into terrain during a sandstorm, with Thierry Sabine when crashed |
| G. M. C. Balayogi | India | 2002 | Politician | Bell 206 | Kaikalur, India | Mechanical failure, pilot error |
| Italo Balbo | Italy | 1940 | Governor-General of Italian Libya | Savoia-Marchetti SM.79 | Tobruk, Italian North Africa | Shot down by friendly fire, Italian anti-aircraft batteries defending the airfield misidentified the aircraft as British |
| Frederick Banting | Canada | 1941 | Scientist, co-discovered insulin | Lockheed Hudson | Musgrave Harbour, Newfoundland, Canada | Engine problems |
| Heinrich Bär | West Germany | 1957 | Test pilot | LF-1 Zaunkönig | Braunschweig, West Germany | Lost control of aircraft |
| Silvio Barbato | Italy | 2009 | Conductor and composer | Air France Flight 447 | Atlantic Ocean | Pilot error |
| Bill Barilko | Canada | 1951 | Ice hockey player (NHL) | Fairchild 24 | 100 km N of Cochrane, Ontario, Canada | Pilot inexperience, poor weather, overloaded cargo |
| Stephen Barnes | United States | 2020 | Personal injury attorney | TBM 700 | Pembroke, New York | Unknown |
| René Barrientos | Bolivia | 1969 | President of Bolivia | Hiller UH-12 | Arque, Cochabamba Department, Bolivia | Rotors caught on power lines |
| Charles Bassett | United States | 1966 | Astronaut | Northrop T-38 Talon | St. Louis, Missouri, United States | With Elliot See; 1966 NASA T-38 crash |
| Tomáš Baťa | Czechoslovakia | 1932 | Founder of Bata Shoes company | Junkers F.13 | Otrokovice, Czechoslovakia | Poor weather |
| Mark Bavis | United States | 2001 | Ice hockey player (AHL) | United Airlines Flight 175 | World Trade Center South Tower, New York City | 9/11 hijacking by Marwan al-Shehhi |
| Lincoln Beachey | United States | 1915 | Aviator, stunt flyer | Beachey-Eaton Monoplane | San Francisco, California, United States | Demonstrating inverted flight at the Panama–Pacific International Exposition. Structural failure while attempting to pull up. |
| Todd Beamer | United States | 2001 | Oracle Corporation employee | United Airlines Flight 93 | Shanksville, Pennsylvania, United States | 9/11 hijacking by Ziad Jarrah |
| William D. Becker | United States | 1943 | Politician, mayor of St. Louis | Waco CG-4A-RO | Lambert Field, St. Louis, Missouri, United States | Loss of right wing due to wing strut fitting failure during demonstration flight; Maj. William B. Robertson also dies in this accident |
| Nick Begich Sr. | United States | 1972 | US Congressman from Alaska | Cessna 310 | Alaska, United States | Disappeared, body never recovered, presumed dead. Hale Boggs was also on this flight. |
| Derek Bennett | United Kingdom | 1978 | Racing car designer, driver and founder / owner of Chevron Cars Ltd | Hiway Scorpion B hang glider | Lancashire, United Kingdom | Competed in a competitive event organized by his club. Pilot error likely to have caused by stall whilst attempting a challenging manoeuvre. The pilot had 18 months flying experience. |
| Berry Berenson | United States | 2001 | Entertainer, actress, and photographer | American Airlines Flight 11 | World Trade Center North Tower, New York City | 9/11 hijacking by Mohamed Atta |
| Brook Berringer | United States | 1996 | Quarterback for the Nebraska Cornhuskers | Piper J-3 Cub | Raymond, Nebraska, United States | Pilot error (loss of engine power because of fuel valve mis-position) |
| Lloyd W. Bertaud | United States | 1927 | Aviator | Old Glory | North Atlantic | Aircraft crashed during an attempt at a transatlantic flight from the United States to Italy. |
| Lauren Bessette | United States | 1999 | Sister-in-law of John F. Kennedy Jr. | Piper Saratoga | Martha's Vineyard, Cape Cod, Massachusetts, United States | Pilot error; see John F. Kennedy Jr. plane crash |
| Carolyn Bessette-Kennedy | United States | 1999 | Wife of John F. Kennedy Jr. | Piper Saratoga | Martha's Vineyard, Cape Cod, Massachusetts, United States | Pilot error; see John F. Kennedy Jr. plane crash |
| Tony Bettenhausen Jr. | United States | 2000 | CART racing driver/owner | Beechcraft Baron | Ann Milton Adams' farm, Harrison County, Kentucky, United States | Airframe icing |
| Carolyn Beug | United States | 2001 | Video producer and director music video | American Airlines Flight 11 | World Trade Center North Tower, New York City | 9/11 hijacking by Mohamed Atta |