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

4,272Total 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: 78

By category

Other: 1,616
System/component failure or malfunction [non-powerplant]: 760
Undershoot/overshoot: 628
ATM/CNS: 581
Navigation Errors: 558
Aerodrome: 499
Airprox/TCAS alert/loss of separation/(near) midair collisions: 268
Bird: 227
System/component failure or malfunction [powerplant]: 187
Abrupt manoeuvre: 184
Runway incursion - vehicle, aircraft or person: 152
Fuel related: 104

Recent occurrences

2026Q3068 · 2026-07-27 · Incident · QUÉBEC / JEAN LESAGE INTL QC (CYQB)
2026Q2898 · 2026-07-17 · Incident · QUÉBEC / JEAN LESAGE INTL QC (CYQB)
2026Q2882 · 2026-07-17 · Incident · QUÉBEC / JEAN LESAGE INTL QC (CYQB)
2026Q2899 · 2026-07-17 · Incident · QUÉBEC / JEAN LESAGE INTL QC (CYQB)
2026Q2866 · 2026-07-16 · Incident · QUÉBEC / JEAN LESAGE INTL QC (CYQB)
2026Q2861 · 2026-07-15 · Incident · QUÉBEC / JEAN LESAGE INTL QC (CYQB)
2026Q2808 · 2026-07-13 · Incident · QUÉBEC / JEAN LESAGE INTL QC (CYQB)
2026Q2733 · 2026-07-08 · Incident · QUÉBEC / JEAN LESAGE INTL QC (CYQB)
2026Q2724 · 2026-07-08 · Incident · QUÉBEC / JEAN LESAGE INTL QC (CYQB)
2026Q2675 · 2026-07-05 · Incident · QUÉBEC / JEAN LESAGE INTL QC (CYQB)
2026Q2668 · 2026-07-04 · Incident · QUÉBEC / JEAN LESAGE INTL QC (CYQB)
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)

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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