Aviation English
Long Haul

What is Inflight Replanning?

Inflight Replanning Modification of the flight plan while airborne, in response to operational, weather, or airspace constraints.

Source: ICAO Doc 9432, FAA PCG

How is “Inflight Replanning” Used in Practice?

Due to unforecasted headwinds, inflight replanning conducted to adjust fuel and alternate strategy.

Certification Exam Relevance

ICAO Level 4ICAO Level 5ICAO Level 6EASA FCL.055

Who Needs to Know This Term?

  • Pilots
  • Air Traffic Controllers
  • Cabin Crew

Related Aviation English Terms

Contingency ProcedureEscape Route PlanningEscape Fuel PlanningEqual Fuel Point

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Frequently Asked Questions

What is Inflight Replanning?

Modification of the flight plan while airborne, in response to operational, weather, or airspace constraints.

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