Which departure time was most reliable for PSP to DEN?
Among qualifying PSP-to-DEN departure window results, Early morning had the highest on-time rate: 89.7% of 506 flights. Afternoon was lowest at 71.3% across 862 flights.
| Departure window | Flights | On time | 30+ min | Cancelled |
|---|---|---|---|---|
| Early morning | 506 | 89.7% | 5.5% | 0.6% |
| Late morning | 666 | 86.0% | 9.9% | 0.6% |
| Afternoon | 862 | 71.3% | 17.4% | 1.0% |
Which weekday was most reliable for PSP to DEN?
Among qualifying PSP-to-DEN weekday results, Tuesday had the highest on-time rate: 83.8% of 284 flights. Thursday was lowest at 78.2% across 284 flights.
| Day | Flights | On time | 30+ min | Cancelled |
|---|---|---|---|---|
| Monday | 307 | 78.8% | 14.3% | 0.3% |
| Tuesday | 284 | 83.8% | 9.9% | 0.4% |
| Wednesday | 277 | 82.7% | 11.9% | 1.4% |
| Thursday | 284 | 78.2% | 14.8% | 0.7% |
| Friday | 306 | 78.4% | 12.1% | 0.3% |
| Saturday | 286 | 80.1% | 11.2% | 1.4% |
| Sunday | 292 | 83.6% | 9.6% | 1.0% |
Which airline was most reliable for PSP to DEN?
Among qualifying PSP-to-DEN airline results, SkyWest Airlines had the highest on-time rate: 87.0% of 576 flights. Southwest Airlines was lowest at 77.2% across 543 flights.
| Airline | Flights | On time | 30+ min | Cancelled |
|---|---|---|---|---|
| United Airlines | 871 | 78.8% | 12.4% | 1.1% |
| SkyWest Airlines | 576 | 87.0% | 9.4% | 0.5% |
| Southwest Airlines | 543 | 77.2% | 13.8% | 0.6% |
| Frontier Airlines | 46 | 82.6% | 15.2% | 0.0% |
Which month was most reliable for PSP to DEN?
Among qualifying PSP-to-DEN month results, October 2025 had the highest on-time rate: 88.3% of 196 flights. July 2025 was lowest at 71.0% across 100 flights.
| Month | Flights | On time | 30+ min | Cancelled |
|---|---|---|---|---|
| July 2025 | 100 | 71.0% | 21.0% | 0.0% |
| August 2025 | 114 | 77.2% | 19.3% | 0.0% |
| September 2025 | 138 | 83.3% | 10.9% | 0.0% |
| October 2025 | 196 | 88.3% | 8.2% | 0.5% |
| November 2025 | 200 | 85.5% | 8.5% | 0.5% |
| December 2025 | 201 | 77.6% | 14.4% | 0.5% |
| January 2026 | 195 | 79.0% | 13.8% | 3.6% |
| February 2026 | 185 | 81.6% | 12.4% | 1.1% |
| March 2026 | 223 | 74.0% | 12.1% | 0.9% |
| April 2026 | 211 | 85.8% | 7.1% | 0.0% |
| May 2026 | 180 | 80.6% | 9.4% | 1.1% |
| June 2026 | 93 | 79.6% | 16.1% | 0.0% |
What drove PSP to DEN delay minutes?
Airline was the largest recorded PSP-to-DEN delay category, accounting for 32.7% of 28,921 BTS-attributed delay minutes during July 2025–June 2026.
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