21 Air2I
Flights 2I2029 07:00 Th
live
Direct flights from Cincinnati / Covington (CVG) to Tulsa (TUL): 1 nonstop departure observed each week across 1 airline. 83% of the last 6 operated flights arrived within 15 minutes of schedule. The median arrival is on schedule. No cancellations were recorded across the 6 tracked flights. The nonstop covers 1,037 km, an estimated 1 hour 50 minutes in the air. Measured by Pro Flight Search from live flight boards at Cincinnati / Covington and Tulsa. Updated 10 September 2026 at 15:33 UTC.
CVG
Cincinnati / Covington
smooth · +9
TUL
Tulsa
smooth · +0
1,037 km · ~1h 50m est.
Runs reliable · 1 airline · 1x weekly · nonstop
83% on time
of the last 6 operated CVG → TUL flights arrived within 15 minutes
Median arrival delay is +0 min. 0 of 6 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+0 minacross the last 6 operated legs
Flight time~1h 50mestimated from route distance
Weekly departures1x1 direct airline on the leg
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
21 Air
Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.
Who flies it
observed on the boards · 7 daysHistory
operated legs · board outcomes09-09KII837dep +0 → arr+0
09-08KII837dep +0 → arr+0
09-07KII837dep +0 → arr+0
09-04KII837dep +0 → arr+0
09-03KII837dep +0 → arr+0
Actual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Airports right now
live boardsWeather lens
Current conditions put the pressure at TUL: 51% odds of a 15+ minute delay and around +14 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →
next sweep in 120s
How the Cincinnati / Covington to Tulsa route actually runs
Pro Flight Search records official board updates for nonstop CVG to TUL 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
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Suggested citation
Pro Flight Search — Cincinnati / Covington (CVG) to Tulsa (TUL) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/CVG-TUL
CVG to TUL questions
Is CVG–TUL running on time right now?
Smooth skies ahead. The departure side at CVG is the weaker end, route health score 93/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from CVG to TUL?
Great-circle distance is 1,037 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 103–119 min gate-to-gate on this route.
How often does CVG–TUL fly?
21 Air runs the route with about 1 flight a week (thu). Since one carrier owns the route, a single disruption tends to ripple through the day.
What does the route health score measure?
A blend of departure-side delay at CVG and arrival-side delay at TUL, 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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