Definition
A controller-issued instruction directing an aircraft on final approach to turn or climb away from the approach course in order to prevent a conflict with another aircraft, typically one that has not maintained the required separation on a parallel approach.
Plain English
A turn-and-climb instruction from ATC that pulls you off the approach because another aircraft is too close. You stop your approach, turn the way they tell you, and climb to the altitude they assign.
Context Anchor
You may hear this term during instrument approaches, especially when several aircraft are being guided toward the same airport or toward nearby parallel runways.
Derivation
From the everyday phrase 'break out of' something — to suddenly leave a path or pattern. In ATC use, the aircraft is being told to break out of the approach sequence.
Why Pilots Care
A breakout is a safety maneuver, not a routine vector. When the controller issues one, the response must be immediate — the instruction means another aircraft is or is about to be in conflict with yours. Hesitation defeats the purpose of the call.
Grounding Statement
Imagine flying down an ILS on instruments through a solid cloud layer until the runway lights suddenly appear straight ahead.
Intuition Check
Do not read “breakout” here as simply coming out of clouds and seeing the runway. In this FAA use, it means being directed out of the approach flow, usually to avoid a conflict.
Example Sentence 1
Tower issued a breakout to the Cessna on the parallel approach when the jet on the adjacent final drifted across the centerline.
Example Sentence 2
At breakout the crew acquired the runway lights and completed the approach visually.