What is Cancel IFR?
In this glossary, Cancel IFR refers to: An instruction to terminate the Instrument Flight Rules flight plan.
How is Cancel IFR used in aviation?
In aviation communication, this term appears in contexts such as: "Pilot, cancel IFR and proceed VFR to the destination."
Why does Cancel IFR matter in aviation?
Cancel IFR matters because it supports clear communication in Basic ATC contexts for Pilots, Air Traffic Controllers, and Cabin Crew. It also connects to aviation training and exam language such as ICAO Level 4, ICAO Level 5, ICAO Level 6, and EASA FCL.055.
Who uses Cancel IFR?
Cancel IFR is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.
What category does Cancel IFR belong to?
In this glossary, Cancel IFR is grouped under Basic ATC. Related pages in this category explain adjacent procedures, commands and operational concepts.
Where does this definition come from?
This definition is sourced from ICAO Doc 9432, FAA PCG and published by Protermify Aviation as a static aviation reference page.