| 2026-03-21 | 🇺🇸Winslow, United States | SA341G | — | unknown | Under investigation | NTSB |
| 2026-01-05 | 🇮🇳Chengalpattu, India | Chetak | — | minor | Mechanical failure | The Times of ↗ |
| 2024-11-22 | 🇺🇸Broken Hill, United States | AS332L | 1 | fatal | Under investigation | NTSB |
| 2024-05-27 | 🇺🇸Hildale, United States | SA315B | — | unknown | Under investigation | NTSB |
| 2024-05-02 | 🇺🇸Lewiston, United States | SA315B | — | unknown | Under investigation | NTSB |
| 2023-11-05 | 🇺🇸Spalding, United States | SA341G | — | unknown | Under investigation | NTSB |
| 2023-07-19 | 🇺🇸Farmington, United States | AS355E | — | unknown | Under investigation | NTSB |
| 2023-05-22 | 🇺🇸Honolulu, United States | AS350B2 | — | unknown | Under investigation | NTSB |
| 2023-05-21 | 🇺🇸Honolulu, United States | AS350B2 | — | unknown | Under investigation | NTSB CAROL ↗ |
| 2022-07-18 | 🇺🇸Escalante, United States | SA342J | — | minor | Weather | NTSB CAROL ↗ |
| 2021-05-12 | 🇺🇸Yukon, United States | AS350B2 | — | unknown | Under investigation | NTSB |
| 2021-03-23 | 🇯🇵Aoki Village, Japan | AS350 | — | serious | Under investigation | NTSB |
| 2020-11-14 | 🇺🇸Hammonton, United States | AS355 | — | unknown | Under investigation | NTSB |
| 2020-07-11 | 🇺🇸Rifle, United States | AS355 | — | serious | Under investigation | NTSB |
| 2020-06-21 | 🇺🇸Minden, United States | SA342J | — | unknown | Under investigation | NTSB |
| 2020-04-09 | 🇺🇸Fort Myers, United States | SA341G | — | unknown | Under investigation | NTSB |
| 2020-02-18 | 🇺🇸Tampa, United States | AS350 | — | unknown | Under investigation | NTSB |
| 2020-02-05 | 🇦🇺Bankstown Aerodrome, Australia | AS350 | — | unknown | Under investigation | NTSB |
| 2019-12-12 | 🇦🇹Kitzbühel, Austria | AS350 | — | unknown | Under investigation | NTSB |
| 2019-06-19 | 🇨🇦Dryden, Canada | AS355 | — | unknown | Under investigation | NTSB |
| 2019-04-30 | 🇺🇸Sula, United States | AS350 | — | unknown | Pilot error | NTSB CAROL ↗ |
| 2019-04-28 | 🇺🇸Juneau, United States | AS350 | — | unknown | Under investigation | NTSB |
| 2019-04-27 | 🇺🇸Juneau, United States | AS350 | — | unknown | Pilot error | NTSB CAROL ↗ |
| 2019-03-31 | 🇺🇸Coldfoot, United States | AS350 | — | unknown | Pilot error | NTSB CAROL ↗ |
| 2019-03-27 | 🇺🇸Montgomery, United States | AS350 | 1 | fatal | Under investigation | NTSB CAROL ↗ |
| 2019-01-11 | 🇺🇸Ponca City, United States | AS350 | — | unknown | Pilot error | NTSB CAROL ↗ |
| 2018-11-06 | 🇳🇿Dusky Forest, New Zealand | AS350 | — | unknown | Under investigation | NTSB |
| 2018-10-30 | 🇺🇸Beekmantown, United States | AS355F2 | 2 | fatal | Weather | NTSB CAROL ↗ |
| 2018-07-20 | 🇦🇹Wolfsberg, Austria | AS350 | — | unknown | Under investigation | NTSB |
| 2018-07-14 | 🇬🇧Private landing field, Enfield, Greater London, United Kingdom | SA341G Gazelle | — | minor | Unknown | AAIB ↗ |
| 2018-05-18 | 🇺🇸Yakutat, United States | AS350B2 | — | unknown | Mechanical failure | NTSB CAROL ↗ |
| 2017-03-29 | 🇬🇧Snowdonia, United Kingdom | AS355 | 5 | fatal | Under investigation | NTSB |
| 2016-10-28 | 🇺🇸Starbuck, United States | AS350 | — | unknown | Under investigation | NTSB CAROL ↗ |
| 2014-12-27 | 🇧🇷Bertioga, Brazil | AS350B | 5 | fatal | Under investigation | NTSB |
| 2014-11-13 | 🇺🇸Panguitch, United States | AS350BA | — | unknown | Under investigation | NTSB |
| 2014-08-18 | 🇨🇦Camp Fenelon, Canada | AS350B2 | — | unknown | Under investigation | NTSB |
| 2014-08-01 | 🇺🇸Tahoma, United States | AS350B | — | serious | Under investigation | NTSB |
| 2014-06-29 | 🇺🇸Dietrich, United States | AS350B2 | — | serious | Under investigation | NTSB |
| 2014-06-27 | 🇺🇸Mayhill, United States | AS350B | — | serious | Under investigation | NTSB |
| 2014-05-25 | 🇺🇸Constantine, United States | AS365N2 | — | unknown | Under investigation | NTSB |
| 2013-07-01 | 🇺🇸Hamilton, United States | AS350B2 | — | unknown | Under investigation | NTSB |
| 2012-11-22 | 🇧🇸Great Guana Cay, Bahamas | AS355F1 | 1 | fatal | Under investigation | NTSB |
| 2012-10-19 | 🇺🇸Helena, United States | SA315B | — | unknown | Under investigation | NTSB |
| 2012-10-17 | 🇺🇸Erwinna, United States | AS355 | 1 | fatal | Under investigation | NTSB |
| 2012-09-15 | 🇺🇸West Windsor, United States | AS355F1 | 1 | fatal | Under investigation | NTSB |
| 2012-09-01 | 🇺🇸Talkeetna, United States | AS350B2 | — | unknown | Under investigation | NTSB |
| 2012-06-30 | 🇺🇸Camp Verde, United States | AS350B | 4 | fatal | Under investigation | NTSB |
| 2012-04-18 | 🇺🇸Valdez, United States | AS350B2 | — | unknown | Under investigation | NTSB |
| 2012-03-30 | 🇺🇸Alva, United States | SA315B | — | unknown | Under investigation | NTSB |
| 2012-03-03 | 🇺🇸Makakilo City, United States | AS355F1 | — | unknown | Under investigation | NTSB |
| 2011-09-08 | 🇦🇺Rockhampton, Australia | AS350 | — | unknown | Under investigation | NTSB |
| 2011-08-18 | 🇦🇺Marree, Australia | AS355 | 3 | fatal | Under investigation | NTSB |
| 2011-05-03 | 🇺🇸Camden, United States | AS350B2 | — | unknown | Under investigation | NTSB |
| 2011-03-09 | 🇭🇺Cumbria, Hungary | SA341G | — | unknown | Under investigation | NTSB |
| 2010-09-17 | 🇺🇸Pikes Peak, United States | AS355F1 | — | serious | Under investigation | NTSB |
| 2010-09-07 | 🇺🇸Winters, United States | SA315B | — | unknown | Under investigation | NTSB |
| 2010-06-26 | 🇺🇸Lake Charles, United States | AS350 | — | unknown | Under investigation | NTSB |
| 2010-02-06 | 🇺🇸El Paso, United States | AS350 | 3 | fatal | Under investigation | NTSB |
| 2009-12-06 | 🇺🇸Temple Bar, United States | AS355F1 | — | unknown | Under investigation | NTSB |
| 2009-11-14 | 🇺🇸Doyle, United States | AS350BA | 3 | fatal | Under investigation | NTSB |
| 2009-10-29 | 🇵🇪Loreto, Peru | AS350 | 2 | fatal | Under investigation | NTSB |
| 2009-10-01 | 🇵🇪Cusco, Peru | AS350 | 3 | fatal | Under investigation | NTSB |
| 2009-08-27 | 🇺🇸Grand Canyon, United States | AS350B2 | — | unknown | Under investigation | NTSB |
| 2009-04-13 | 🇺🇸Haines, United States | AS350B2 | — | serious | Under investigation | NTSB |
| 2008-09-28 | 🇺🇸District Heights, United States | SA365N1 | 4 | fatal | Under investigation | NTSB |
| 2008-05-24 | 🇺🇸Avalon, United States | AS350B | 3 | fatal | Under investigation | NTSB |
| 2008-03-22 | 🇺🇸New York, United States | AS355F1 | — | unknown | Under investigation | NTSB |