Aviation Occurrences at QUÉBEC / JEAN LESAGE INTL QC (CYQB)

4,260Total occurrences

By year

1993: 2
1994: 5
1995: 17
1996: 12
1997: 3
1998: 55
1999: 91
2000: 60
2001: 111
2002: 144
2003: 101
2004: 130
2005: 170
2006: 153
2007: 232
2008: 280
2009: 161
2010: 201
2011: 256
2012: 250
2013: 208
2014: 144
2015: 133
2016: 148
2017: 185
2018: 130
2019: 180
2020: 87
2021: 92
2022: 121
2023: 114
2024: 123
2025: 95
2026: 66

By category

Other: 1,607
System/component failure or malfunction [non-powerplant]: 758
Undershoot/overshoot: 628
ATM/CNS: 581
Navigation Errors: 558
Aerodrome: 499
Airprox/TCAS alert/loss of separation/(near) midair collisions: 267
Bird: 226
System/component failure or malfunction [powerplant]: 187
Abrupt manoeuvre: 183
Runway incursion - vehicle, aircraft or person: 152
Fuel related: 104

Recent occurrences

2026Q2650 · 2026-07-02 · Incident · QUÉBEC / JEAN LESAGE INTL QC (CYQB)
2026Q2557 · 2026-06-28 · Incident · QUÉBEC / JEAN LESAGE INTL QC (CYQB)
2026Q2524 · 2026-06-25 · Incident · QUÉBEC / JEAN LESAGE INTL QC (CYQB)
2026Q2531 · 2026-06-16 · Incident · QUÉBEC / JEAN LESAGE INTL QC (CYQB)
2026Q2421 · 2026-06-15 · Incident · QUÉBEC / JEAN LESAGE INTL QC (CYQB)
2026Q2351 · 2026-06-11 · Incident · QUÉBEC / JEAN LESAGE INTL QC (CYQB)
2026Q2294 · 2026-06-09 · Incident · QUÉBEC / JEAN LESAGE INTL QC (CYQB)
2026Q2282 · 2026-06-06 · Incident · QUÉBEC / JEAN LESAGE INTL QC (CYQB)
2026Q2216 · 2026-06-01 · Incident · QUÉBEC / JEAN LESAGE INTL QC (CYQB)
2026Q2154 · 2026-05-27 · Incident · QUÉBEC / JEAN LESAGE INTL QC (CYQB)
2026Q2147 · 2026-05-27 · Incident · QUÉBEC / JEAN LESAGE INTL QC (CYQB)
2026Q2123 · 2026-05-26 · Incident · QUÉBEC / JEAN LESAGE INTL QC (CYQB)
2026Q2158 · 2026-05-26 · Incident · QUÉBEC / JEAN LESAGE INTL QC (CYQB)
2026Q2136 · 2026-05-25 · Incident · QUÉBEC / JEAN LESAGE INTL QC (CYQB)
2026Q2107 · 2026-05-22 · Incident · QUÉBEC / JEAN LESAGE INTL QC (CYQB)
2026Q2132 · 2026-05-21 · Incident · QUÉBEC / JEAN LESAGE INTL QC (CYQB)
2026Q2114 · 2026-05-20 · Incident · QUÉBEC / JEAN LESAGE INTL QC (CYQB)
2026Q2089 · 2026-05-19 · Incident · QUÉBEC / JEAN LESAGE INTL QC (CYQB)
2026Q1994 · 2026-05-11 · Incident · QUÉBEC / JEAN LESAGE INTL QC (CYQB)
2026Q1975 · 2026-05-09 · Incident · QUÉBEC / JEAN LESAGE INTL QC (CYQB)
2026Q1970 · 2026-05-09 · Incident · QUÉBEC / JEAN LESAGE INTL QC (CYQB)
2026Q1779 · 2026-04-27 · Incident · QUÉBEC / JEAN LESAGE INTL QC (CYQB)
2026Q1767 · 2026-04-27 · Incident · QUÉBEC / JEAN LESAGE INTL QC (CYQB)
2026Q1775 · 2026-04-27 · Incident · QUÉBEC / JEAN LESAGE INTL QC (CYQB)
2026Q1965 · 2026-04-24 · Incident · QUÉBEC / JEAN LESAGE INTL QC (CYQB)

Occurrence counts reflect reporting activity and traffic volume, not a measure of relative safety. Source: Transport Canada — CADORS, under the Open Government Licence – Canada.

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