DEN (Denver) to CVG (Cincinnati) flights arrive on time 77% of the time. The most reliable airline on this route is Delta Air Lines at 85%. The average delay is 61 minutes. Delays on this route are most often caused by the incoming plane arriving late.
Source: Bureau of Transportation Statistics. Updated March 2026.DEN → CVG
DEN (Denver) to CVG (Cincinnati)
DEN → CVG on-time performance by month
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This route is on time most of the time. About 77% of flights arrive on schedule.
Delays on this route are most often caused by the incoming plane arriving late.
Accurate?
Delta Air Lines is significantly more reliable on this route at 85% on time vs Frontier Airlines at 70%.
Airline Comparison
Delta Air Lines leads at 85% on time; Frontier Airlines trails at 70%.
Accurate?
Good to know
Departing from DEN
78% on timeExpect ~17 min sitting on the taxiway after your gate pushes back. DEN has long runway queues.
TSA is currently ~5 min. Best time: 4 AM (about 5 min).
Arriving at CVG
81% on timeWhen flights into CVG are late, the average delay is 72 minutes. Build buffer if you have ground plans.
If connecting at CVG: TSA is ~5 min right now. Allow at least 60 minutes for a domestic connection.
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Data last updated March 2026. Source: Bureau of Transportation Statistics.