Which departure time was most reliable for ISP to MCO?
Among qualifying ISP-to-MCO departure window results, Early morning had the highest on-time rate: 88.8% of 358 flights. Evening was lowest at 50.1% across 349 flights.
| Departure window | Flights | On time | 30+ min | Cancelled |
|---|---|---|---|---|
| Early morning | 358 | 88.8% | 5.0% | 0.6% |
| Late morning | 308 | 80.8% | 11.4% | 2.9% |
| Afternoon | 380 | 65.8% | 21.8% | 1.1% |
| Evening | 349 | 50.1% | 35.2% | 3.2% |
Which weekday was most reliable for ISP to MCO?
Among qualifying ISP-to-MCO weekday results, Tuesday had the highest on-time rate: 77.3% of 185 flights. Sunday was lowest at 64.3% across 213 flights.
| Day | Flights | On time | 30+ min | Cancelled |
|---|---|---|---|---|
| Monday | 210 | 69.0% | 18.1% | 5.7% |
| Tuesday | 185 | 77.3% | 13.5% | 1.6% |
| Wednesday | 184 | 72.8% | 16.8% | 0.0% |
| Thursday | 203 | 75.9% | 17.2% | 1.0% |
| Friday | 210 | 65.7% | 22.4% | 0.5% |
| Saturday | 223 | 73.1% | 20.2% | 0.4% |
| Sunday | 213 | 64.3% | 21.6% | 3.8% |
Which airline was most reliable for ISP to MCO?
Among qualifying ISP-to-MCO airline results, JetBlue Airways had the highest on-time rate: 72.7% of 374 flights. Frontier Airlines was lowest at 67.3% across 376 flights.
| Airline | Flights | On time | 30+ min | Cancelled |
|---|---|---|---|---|
| Southwest Airlines | 678 | 72.1% | 16.5% | 1.5% |
| Frontier Airlines | 376 | 67.3% | 23.9% | 2.9% |
| JetBlue Airways | 374 | 72.7% | 17.4% | 1.6% |
Which month was most reliable for ISP to MCO?
Among qualifying ISP-to-MCO month results, October 2025 had the highest on-time rate: 82.0% of 111 flights. August 2025 was lowest at 59.2% across 125 flights.
| Month | Flights | On time | 30+ min | Cancelled |
|---|---|---|---|---|
| July 2025 | 124 | 62.9% | 31.5% | 0.8% |
| August 2025 | 125 | 59.2% | 27.2% | 0.8% |
| September 2025 | 108 | 80.6% | 12.0% | 0.0% |
| October 2025 | 111 | 82.0% | 13.5% | 0.0% |
| November 2025 | 130 | 75.4% | 14.6% | 0.0% |
| December 2025 | 132 | 64.4% | 25.0% | 3.0% |
| January 2026 | 105 | 74.3% | 14.3% | 4.8% |
| February 2026 | 110 | 68.2% | 20.0% | 7.3% |
| March 2026 | 112 | 67.9% | 18.8% | 5.4% |
| April 2026 | 127 | 72.4% | 14.2% | 0.0% |
| May 2026 | 126 | 73.0% | 15.1% | 0.0% |
| June 2026 | 118 | 74.6% | 16.1% | 1.7% |
What drove ISP to MCO delay minutes?
Late aircraft was the largest recorded ISP-to-MCO delay category, accounting for 45.8% of 28,498 BTS-attributed delay minutes during July 2025–June 2026.
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