Aviation Occurrences at MONTRÉAL / PIERRE ELLIOTT TRUDEAU INTL QC (CYUL)

12,391Total occurrences

By year

1993: 2
1994: 38
1995: 12
1996: 7
1997: 4
1998: 50
1999: 156
2000: 190
2001: 272
2002: 236
2003: 240
2004: 279
2005: 338
2006: 451
2007: 610
2008: 467
2009: 345
2010: 581
2011: 675
2012: 653
2013: 556
2014: 523
2015: 488
2016: 482
2017: 493
2018: 520
2019: 547
2020: 178
2021: 201
2022: 481
2023: 541
2024: 643
2025: 695
2026: 437

By category

Other: 4,626
Undershoot/overshoot: 2,895
System/component failure or malfunction [non-powerplant]: 1,933
Aerodrome: 1,927
Bird: 1,079
Navigation Errors: 959
Abrupt manoeuvre: 779
ATM/CNS: 770
Runway incursion - vehicle, aircraft or person: 556
Airprox/TCAS alert/loss of separation/(near) midair collisions: 555
Security related: 487
System/component failure or malfunction [powerplant]: 337

Recent occurrences

2026Q2752 · 2026-08-24 · Accident · MONTRÉAL / PIERRE ELLIOTT TRUDEAU INTL QC (CYUL)
2026Q3089 · 2026-08-03 · Incident · MONTRÉAL / PIERRE ELLIOTT TRUDEAU INTL QC (CYUL)
2026Q3043 · 2026-07-31 · Incident · MONTRÉAL / PIERRE ELLIOTT TRUDEAU INTL QC (CYUL)
2026Q3038 · 2026-07-31 · Incident · MONTRÉAL / PIERRE ELLIOTT TRUDEAU INTL QC (CYUL)
2026Q3083 · 2026-07-28 · Incident · MONTRÉAL / PIERRE ELLIOTT TRUDEAU INTL QC (CYUL)
2026Q3069 · 2026-07-26 · Incident · MONTRÉAL / PIERRE ELLIOTT TRUDEAU INTL QC (CYUL)
2026Q3021 · 2026-07-24 · Incident · MONTRÉAL / PIERRE ELLIOTT TRUDEAU INTL QC (CYUL)
2026Q3019 · 2026-07-24 · Incident · MONTRÉAL / PIERRE ELLIOTT TRUDEAU INTL QC (CYUL)
2026Q2983 · 2026-07-23 · Incident · MONTRÉAL / PIERRE ELLIOTT TRUDEAU INTL QC (CYUL)
2026Q3010 · 2026-07-23 · Incident · MONTRÉAL / PIERRE ELLIOTT TRUDEAU INTL QC (CYUL)
2026Q3014 · 2026-07-23 · Incident · MONTRÉAL / PIERRE ELLIOTT TRUDEAU INTL QC (CYUL)
2026Q3020 · 2026-07-22 · Incident · MONTRÉAL / PIERRE ELLIOTT TRUDEAU INTL QC (CYUL)
2026Q2999 · 2026-07-22 · Incident · MONTRÉAL / PIERRE ELLIOTT TRUDEAU INTL QC (CYUL)
2026Q2980 · 2026-07-22 · Incident · MONTRÉAL / PIERRE ELLIOTT TRUDEAU INTL QC (CYUL)
2026Q2937 · 2026-07-21 · Incident · MONTRÉAL / PIERRE ELLIOTT TRUDEAU INTL QC (CYUL)
2026Q2944 · 2026-07-21 · Incident · MONTRÉAL / PIERRE ELLIOTT TRUDEAU INTL QC (CYUL)
2026Q2938 · 2026-07-21 · Incident · MONTRÉAL / PIERRE ELLIOTT TRUDEAU INTL QC (CYUL)
2026Q2967 · 2026-07-20 · Incident · MONTRÉAL / PIERRE ELLIOTT TRUDEAU INTL QC (CYUL)
2026Q2989 · 2026-07-20 · Incident · MONTRÉAL / PIERRE ELLIOTT TRUDEAU INTL QC (CYUL)
2026Q2958 · 2026-07-20 · Incident · MONTRÉAL / PIERRE ELLIOTT TRUDEAU INTL QC (CYUL)
2026Q2960 · 2026-07-20 · Incident · MONTRÉAL / PIERRE ELLIOTT TRUDEAU INTL QC (CYUL)
2026Q2966 · 2026-07-20 · Incident · MONTRÉAL / PIERRE ELLIOTT TRUDEAU INTL QC (CYUL)
2026Q2964 · 2026-07-19 · Incident · MONTRÉAL / PIERRE ELLIOTT TRUDEAU INTL QC (CYUL)
2026Q2945 · 2026-07-19 · Incident · MONTRÉAL / PIERRE ELLIOTT TRUDEAU INTL QC (CYUL)
2026Q2940 · 2026-07-19 · Incident · MONTRÉAL / PIERRE ELLIOTT TRUDEAU INTL QC (CYUL)

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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