Is ORF–TYS running on time right now?
Mostly on schedule. The departure side at ORF is the weaker end, route health score 78/100. The airports section above carries the live status and delay window at both ends.
live
Direct flights from Norfolk (ORF) to Knoxville/Maryville (TYS) run nonstop between the two airports. The nonstop covers 708 km, an estimated 1 hour 24 minutes in the air.
ORF
Norfolk
busy · +16
TYS
Knoxville/Maryville
tracking
708 km · ~1h 24m est.
Running clean · 0 airlines · nonstop
78 / 100
route health from live ORF and TYS delay boards
Flight time~1h 24mestimated from route distance
Airports right now
live boardsnext sweep in 120s
How the Norfolk to Knoxville/Maryville route actually runs
Pro Flight Search records official board updates for nonstop ORF to TYS flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.
Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Cite this data
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Suggested citation
Pro Flight Search: Norfolk (ORF) to Knoxville/Maryville (TYS) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/ORF-TYS
ORF to TYS questions
How long is the flight from ORF to TYS?
Great-circle distance is 708 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 80–91 min gate-to-gate on this route.
What does the route health score measure?
A blend of departure-side delay at ORF and arrival-side delay at TYS, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.
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