Air Operator Certification Bulletins help the civil aviation community keep up to date with changes to policy and procedures.
Bulletins remain in effect until cancelled or integrated into the applicable guidance document(s) at the next amendment cycle.
Stay informed
Sign up for Transport Canada’s Civil Aviation e-Bulletin to receive an immediate email alert whenever a new Air Operator Certification Bulletin is released.
Supplementing hard-copy manuals
These bulletins may be printed on contrasting paper such as blue paper to be inserted in your manuals for your convenience.
- Air Operator Certification Manual – TP 4711
- Air Operator Merger or Take-over Procedures Guide (TP9908)
Active bulletins
| Bulletin number | Date | Subject |
|---|---|---|
| 01/26 | May 29, 2026 | Coming Into Force – Commercial Air Services Standards (CASS) Omnibus Amendments |
| 04/25 | December 3, 2025 | TP 4711 Vol 3 - 5.11.63 Simultaneous Independent Parallel Instrument Approaches – Closely Spaced Parallel Operations (CSPO) / Precision Runway Monitor (PRM) Specific Approval |
| 03/25 | November 20, 2025 | Flight Attendant Training Standard - TP 12296, Third edition, Conformance Reports |
| 02/25 | October 22, 2025 | Air Operator Certification Manual – TP 4711, 10/2025 Edition, CAD SUR-038, Conformance Reports |
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01/25 |
August 29, 2025 |