Free Engineering Workbench calculator
Dispatch reliability
Track departures delayed or cancelled for technical reasons.
Reliability & managed IT servicesAerospace & aviation
How it's worked out
- Dispatch reliability = 1 − technical delays and cancellations ÷ departures
- 15-minute delay threshold
NoteManufacturers and lessors usually define delay as more than 15 minutes; check your contract definition.
Source: IATA and OEM reliability programme definitions
Need help acting on this number?
VVnT SeQuor's Core IT & Managed Services practice helps teams turn this metric into a plan.