Which departure time was most reliable for PHX to CVG?
Among qualifying PHX-to-CVG departure window results, Early morning had the highest on-time rate: 94.0% of 67 flights. Evening was lowest at 61.5% across 122 flights.
| Departure window | Flights | On time | 30+ min | Cancelled |
|---|---|---|---|---|
| Early morning | 67 | 94.0% | 1.5% | 1.5% |
| Late morning | 298 | 80.9% | 12.4% | 0.3% |
| Afternoon | 126 | 77.0% | 12.7% | 0.0% |
| Evening | 122 | 61.5% | 20.5% | 2.5% |
Which weekday was most reliable for PHX to CVG?
Among qualifying PHX-to-CVG weekday results, Thursday had the highest on-time rate: 84.5% of 103 flights. Sunday was lowest at 71.7% across 113 flights.
| Day | Flights | On time | 30+ min | Cancelled |
|---|---|---|---|---|
| Monday | 98 | 77.6% | 14.3% | 1.0% |
| Tuesday | 64 | 73.4% | 15.6% | 1.6% |
| Wednesday | 70 | 77.1% | 15.7% | 0.0% |
| Thursday | 103 | 84.5% | 6.8% | 0.0% |
| Friday | 92 | 78.3% | 9.8% | 0.0% |
| Saturday | 76 | 80.3% | 11.8% | 0.0% |
| Sunday | 113 | 71.7% | 17.7% | 2.7% |
Which airline was most reliable for PHX to CVG?
Among qualifying PHX-to-CVG airline results, Frontier Airlines had the highest on-time rate: 77.8% of 135 flights. American Airlines was lowest at 77.5% across 471 flights.
| Airline | Flights | On time | 30+ min | Cancelled |
|---|---|---|---|---|
| American Airlines | 471 | 77.5% | 14.0% | 0.4% |
| Frontier Airlines | 135 | 77.8% | 9.6% | 2.2% |
| Southwest Airlines | 10 | 80.0% | 10.0% | 0.0% |
Which month was most reliable for PHX to CVG?
Among qualifying PHX-to-CVG month results, September 2025 had the highest on-time rate: 92.1% of 38 flights. March 2026 was lowest at 63.7% across 91 flights.
| Month | Flights | On time | 30+ min | Cancelled |
|---|---|---|---|---|
| July 2025 | 38 | 73.7% | 18.4% | 0.0% |
| August 2025 | 42 | 88.1% | 4.8% | 2.4% |
| September 2025 | 38 | 92.1% | 2.6% | 0.0% |
| October 2025 | 61 | 85.2% | 8.2% | 0.0% |
| November 2025 | 50 | 70.0% | 22.0% | 0.0% |
| December 2025 | 54 | 70.4% | 20.4% | 1.9% |
| January 2026 | 48 | 66.7% | 20.8% | 4.2% |
| February 2026 | 53 | 84.9% | 5.7% | 0.0% |
| March 2026 | 91 | 63.7% | 17.6% | 1.1% |
| April 2026 | 62 | 91.9% | 6.5% | 0.0% |
| May 2026 | 49 | 73.5% | 14.3% | 0.0% |
| June 2026 | 30 | 83.3% | 10.0% | 0.0% |
What drove PHX to CVG delay minutes?
Late aircraft was the largest recorded PHX-to-CVG delay category, accounting for 52.9% of 8,052 BTS-attributed delay minutes during July 2025–June 2026.
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