Which departure time was most reliable for DFW to COU?
Among qualifying DFW-to-COU departure window results, Late morning had the highest on-time rate: 86.6% of 359 flights. Night was lowest at 72.7% across 161 flights.
| Departure window | Flights | On time | 30+ min | Cancelled |
|---|---|---|---|---|
| Late morning | 359 | 86.6% | 6.4% | 1.7% |
| Afternoon | 381 | 79.3% | 9.4% | 2.9% |
| Evening | 314 | 73.2% | 15.3% | 3.2% |
| Night | 161 | 72.7% | 13.0% | 4.3% |
Which weekday was most reliable for DFW to COU?
Among qualifying DFW-to-COU weekday results, Tuesday had the highest on-time rate: 86.2% of 160 flights. Saturday was lowest at 74.0% across 173 flights.
| Day | Flights | On time | 30+ min | Cancelled |
|---|---|---|---|---|
| Monday | 176 | 78.4% | 10.8% | 1.7% |
| Tuesday | 160 | 86.2% | 5.6% | 2.5% |
| Wednesday | 168 | 82.7% | 8.9% | 1.2% |
| Thursday | 182 | 77.5% | 12.1% | 2.2% |
| Friday | 175 | 80.0% | 9.7% | 4.0% |
| Saturday | 173 | 74.0% | 12.1% | 4.6% |
| Sunday | 187 | 74.9% | 14.4% | 3.2% |
Which airline was most reliable for DFW to COU?
Among qualifying DFW-to-COU airline results, Envoy Air had the highest on-time rate: 79.4% of 1,172 flights. SkyWest Airlines was lowest at 70.5% across 44 flights.
| Airline | Flights | On time | 30+ min | Cancelled |
|---|---|---|---|---|
| Envoy Air | 1,172 | 79.4% | 10.2% | 2.8% |
| SkyWest Airlines | 44 | 70.5% | 18.2% | 2.3% |
| PSA Airlines | 5 | 60.0% | 40.0% | 0.0% |
Which month was most reliable for DFW to COU?
Among qualifying DFW-to-COU month results, February 2026 had the highest on-time rate: 92.0% of 75 flights. June 2026 was lowest at 67.3% across 110 flights.
| Month | Flights | On time | 30+ min | Cancelled |
|---|---|---|---|---|
| July 2025 | 92 | 72.8% | 18.5% | 2.2% |
| August 2025 | 93 | 72.0% | 14.0% | 2.2% |
| September 2025 | 118 | 78.8% | 11.9% | 1.7% |
| October 2025 | 109 | 79.8% | 10.1% | 2.8% |
| November 2025 | 102 | 78.4% | 7.8% | 5.9% |
| December 2025 | 96 | 85.4% | 6.2% | 1.0% |
| January 2026 | 91 | 80.2% | 5.5% | 6.6% |
| February 2026 | 75 | 92.0% | 1.3% | 1.3% |
| March 2026 | 109 | 85.3% | 8.3% | 0.9% |
| April 2026 | 116 | 83.6% | 8.6% | 1.7% |
| May 2026 | 110 | 74.5% | 15.5% | 2.7% |
| June 2026 | 110 | 67.3% | 17.3% | 4.5% |
What drove DFW to COU delay minutes?
Late aircraft was the largest recorded DFW-to-COU delay category, accounting for 40.6% of 12,043 BTS-attributed delay minutes during July 2025–June 2026.
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