Is YOW–CMH running on time right now?
Smooth skies ahead. Both endpoints currently score the same, route health score 100/100. The airports section above carries the live status and delay window at both ends.
live
Direct flights from Ottawa (YOW) to Columbus (CMH) run nonstop between the two airports. The nonstop covers 836 km, an estimated 1 hour 34 minutes in the air.
YOW
Ottawa
tracking
CMH
Columbus
smooth · +0
836 km · ~1h 34m est.
Running clean · 0 airlines · nonstop
100 / 100
route health from live YOW and CMH delay boards
Search live fares for this route →Flight time~1h 34mestimated from route distance
Airports right now
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How the Ottawa to Columbus route actually runs
Pro Flight Search tracks every published board update for nonstop YOW to CMH flights: 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. Fares link straight to the operating airline with no markups.
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 — Ottawa (YOW) to Columbus (CMH) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/YOW-CMH
YOW to CMH questions
How long is the flight from YOW to CMH?
Great-circle distance is 836 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 89–102 min gate-to-gate on this route.
What does the route health score measure?
A blend of departure-side delay at YOW and arrival-side delay at CMH, 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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