Route reliability record
TPA→CVG
Tampa to Cincinnati
- Flights
- 733
- Period
- September 2025 to August 2026
- Distance
- 773 mi
- Carriers
- 2
This route sits in the middle of the pack with a B+. Close to three flights in four arrive on time by the DOT's definition, 2 points worse than the national rate of 77.3%. The late ones land an hour and a half behind schedule. That rests on 733 TPA to CVG flights, with a median arrival 9 minutes early.
Best time to fly TPA to CVG: a 5am–8am departure, ideally on a Wednesday. Flights in that window arrived on time 91.1% of the time and Wednesday flights 84.6%, against 75.1% for the route overall.
The US average over the same twelve months is 77.3%, so there is little to separate this route from the country as a whole. The variation that matters here is internal: which carrier, and what time of day.
Key figures
On time
75.1%
Arrivals under 15 minutes late, of 727 completed flights
Avg delay
96 min
Across delayed arrivals only, not all flights
Cancelled
0.68%
National rate is 1.89%
Best carrier
Frontier
78.5% on time across 374 flights
These figures cover 733 flights between September 2025 and August 2026. Beyond the headline rate, 12.1% of arrivals land a full hour or more behind schedule, against 8.3% nationally.
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Carrier by carrier
Which airline is most reliable on TPA to CVG
Only one carrier clears this site's 365-flight floor here, so there is no comparison to draw. The table below is the full picture.
| Airline | Flights | On time | Avg delay | Cancelled | Grade |
|---|---|---|---|---|---|
| Frontier Airlines | 374 | 78.5% | 87 min | 0.27% | B+ |
| Delta Air Linesthin sample | 359 | 71.5% | 102 min | 1.11% | C |
Flight by flight
Flights on TPA to CVG
The flight numbers below flew this route at least 250 times in the period, busiest first. Each has its own record, with its schedule and delay causes.
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Departure window
The best time of day to leave
Departure time matters more here than the choice of carrier. The gap between the best and worst window is 27 points, against half a point between the best and worst carrier.
- 5am–8am101 flights91.1%
- 8am–11am75 flights86.7%
- 11am–2pm31 flights83.9%
- 2pm–5pm51 flights74.5%
- 5pm–8pm351 flights71.2%
- 8pm–5am124 flights63.9%
Scale runs 55% to 95%.
The 8pm–5am window is where this operation falls apart: 63.9% on time, against 91.1% for the 5am–8am slot. By evening the aircraft flying these rotations have absorbed a full day of small delays and there is no slack left to recover in. The 5pm–8pm window is the busiest, with 351 flights scheduled in it.
Explore
Filter TPA to CVG by airline, time, month and day
Pick a breakdown and a carrier. The dashed mark on each row is the same slice for every US flight.
On TPA to CVG, the best departure window is 5am–8am at 91.1% on time and the worst is 8pm–5am at 63.9%, a wide gap of 27.2 points. All US flights leaving 5am–8am ran 89.3%.
- 5–8am91.1%
- 8–11am86.7%
- 11am–2pm83.9%
- 2–5pm74.5%
- 5–8pm71.2%
- 8pm–5am63.9%
best all US flightsScale 55% to 95%.
Across the year
When delays peak on this route
This route's year swings by 36 points from best month to worst, which is wide. An annual average tells you very little about the week you are actually flying, so read the strip rather than the headline if your dates are fixed.
December is the weak month at 55.6% on time, against 91.7% in June. Winter delays cluster: a single storm system can account for most of a month's shortfall, so an average December hides both very good weeks and genuinely unflyable days. March was the busiest month here, with 80 flights.
Across the week, Wednesday is the strongest day at 84.6% on time and Sunday the weakest at 61.4%, a spread of 23 points.
Delay causes
Why this route gets delayed
Late-arriving aircraft accounts for 58% of the 17,000 delay minutes carriers reported here, and the remaining four split what is left.
- 58%Late-arriving aircraft
- 32%Carrier
- 10%National Airspace System
- 1%Extreme weather
58% of delay minutes trace back to a late-arriving aircraft, meaning the plane was already behind before it got here. Across 17,000 reported delay minutes here, that single category outweighs weather by 58 to one. The split is drawn from 17,282 reported delay minutes.
The practical consequence: the 5am–8am departure is the one that starts clean. Its aircraft has no earlier leg to be late from, which is exactly why that window shows 91.1% on time here.
Cancellations are rare at 0.68%, below the national 1.89% and low enough to earn the plus on the grade. Roughly one flight in 100 is called off; the risk here is arriving late, not not arriving.
Connections and stage length
What a delay here actually costs
12.1% of arrivals land a full hour or more behind schedule, against 8.3% nationally. Ninety minutes is the honest minimum for a connection here, and two hours if the onward flight is on a separate ticket.
The 773 miles between these two airports put this in the middle of the US network, around two and a half to three hours of block time. That is enough cruise to absorb a ten-minute late pushback and not enough to absorb thirty.
The return leg is a different operation and performs like one: it runs 81.5% on time across 731 flights, 6 points above this direction. Departure banks, aircraft rotations and the congestion at each end all differ, so scoring the two directions together would average away a real 6 points of difference.
One caution: this is a thin sample. 733 flights over twelve months is enough to clear this site's floor but not enough to pin the rate down tightly, and a single bad week moves it by more than a point. Treat the grade as a rough reading.
Work out the risk of missing a connection in CVG after this flight
What to do with this
Booking this route
Put together: treat all of this as provisional. 733 flights over twelve months is enough to clear this site's floor and not enough to be confident to better than a couple of points. The 75.1% headline is the most reliable number on the page; the hour and month splits below it are built on a few dozen flights each. 727 completed flights over 12 months sit behind that.
Common questions
TPA to CVG questions
How often is TPA to CVG delayed?
About one flight in four arrives at least 15 minutes late, which is the Department of Transportation's definition of a delayed arrival. That works out to 24.9% of the 733 flights in this analysis, against 22.7% nationally. Delayed flights are late by an hour and a half on average.
How reliable is TPA to CVG compared with the rest of the country?
75.1% of flights arrive on time here against a national 77.3%, a difference of 2 points against it. That is worth a B+ on this site's grading scale.
What time of day has the fewest delays on TPA to CVG?
The 5am–8am departure window is the strongest at 91.1% on time. The 8pm–5am window is the weakest at 63.9%, 27 points behind. Later departures inherit delays from earlier flights the same aircraft has already flown, which is why the curve slopes the way it does.
How bad are December delays on TPA to CVG?
December is the weakest month at 55.6% on time, compared with 91.7% in June. Across the year that is 36 points between the best and worst months. Moving flexible dates out of that month is one of the few things that reliably helps.
Related
Where to go next
- CVG to TPA — the return legseparate record
- Tampa International (TPA) delay statistics
- Cincinnati/Northern Kentucky International (CVG) delay statistics
- Frontier Airlines on TPA to CVG78.5%
- Delta Air Lines on TPA to CVG71.5%
- TPA to ATL, a related route79.6%
- ORD to CVG, a related route72.1%
- TPA to ORD, a related route72.9%
- Frontier Airlines on-time record78.5%
- Delta Air Lines on-time record71.5%
- Why the first flight of the morning is statistically safest
- The best time of day to fly, according to 7.05 million flight records
Direction matters. TPA to CVG and CVG to TPA are scored separately because they are separate operations, with different departure banks and different aircraft. Compare the return leg.
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Source: US DOT Bureau of Transportation Statistics, on-time performance data, September 2025 to August 2026. Last updated ; recomputed monthly. How this data is collected.