Which departure time was most reliable for DEN to COU?
Only Evening met the DEN-to-COU departure window threshold: 82.7% of 278 scheduled flights arrived on time during July 2025–June 2026.
| Departure window | Flights | On time | 30+ min | Cancelled |
|---|---|---|---|---|
| Evening | 278 | 82.7% | 12.9% | 1.8% |
Which weekday was most reliable for DEN to COU?
Among qualifying DEN-to-COU weekday results, Wednesday had the highest on-time rate: 92.3% of 39 flights. Monday was lowest at 75.0% across 40 flights.
| Day | Flights | On time | 30+ min | Cancelled |
|---|---|---|---|---|
| Monday | 40 | 75.0% | 22.5% | 2.5% |
| Tuesday | 40 | 82.5% | 17.5% | 0.0% |
| Wednesday | 39 | 92.3% | 5.1% | 0.0% |
| Thursday | 40 | 77.5% | 17.5% | 2.5% |
| Friday | 40 | 80.0% | 12.5% | 2.5% |
| Saturday | 40 | 85.0% | 5.0% | 5.0% |
| Sunday | 40 | 87.5% | 10.0% | 0.0% |
Which airline was most reliable for DEN to COU?
Only SkyWest Airlines met the DEN-to-COU airline threshold: 82.8% of 279 scheduled flights arrived on time during July 2025–June 2026.
| Airline | Flights | On time | 30+ min | Cancelled |
|---|---|---|---|---|
| SkyWest Airlines | 279 | 82.8% | 12.9% | 1.8% |
Which month was most reliable for DEN to COU?
Among qualifying DEN-to-COU month results, October 2025 had the highest on-time rate: 90.3% of 31 flights. December 2025 was lowest at 71.0% across 31 flights.
| Month | Flights | On time | 30+ min | Cancelled |
|---|---|---|---|---|
| October 2025 | 31 | 90.3% | 3.2% | 0.0% |
| November 2025 | 30 | 86.7% | 13.3% | 0.0% |
| December 2025 | 31 | 71.0% | 29.0% | 0.0% |
| January 2026 | 31 | 83.9% | 9.7% | 6.5% |
| February 2026 | 28 | 82.1% | 7.1% | 0.0% |
| March 2026 | 31 | 83.9% | 9.7% | 6.5% |
| April 2026 | 30 | 80.0% | 13.3% | 3.3% |
| May 2026 | 31 | 90.3% | 9.7% | 0.0% |
| June 2026 | 30 | 76.7% | 20.0% | 0.0% |
What drove DEN to COU delay minutes?
Airline was the largest recorded DEN-to-COU delay category, accounting for 42.9% of 5,875 BTS-attributed delay minutes during July 2025–June 2026.
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