Which departure time was most reliable for IND to MIA?
Among qualifying IND-to-MIA departure window results, Early morning had the highest on-time rate: 84.6% of 371 flights. Evening was lowest at 64.6% across 237 flights.
| Departure window | Flights | On time | 30+ min | Cancelled |
|---|---|---|---|---|
| Early morning | 371 | 84.6% | 8.9% | 0.8% |
| Late morning | 174 | 82.8% | 8.6% | 1.1% |
| Afternoon | 146 | 76.0% | 15.8% | 0.0% |
| Evening | 237 | 64.6% | 23.2% | 1.7% |
Which weekday was most reliable for IND to MIA?
Among qualifying IND-to-MIA weekday results, Tuesday had the highest on-time rate: 84.1% of 113 flights. Sunday was lowest at 68.5% across 143 flights.
| Day | Flights | On time | 30+ min | Cancelled |
|---|---|---|---|---|
| Monday | 139 | 75.5% | 15.1% | 2.2% |
| Tuesday | 113 | 84.1% | 9.7% | 2.7% |
| Wednesday | 104 | 83.7% | 11.5% | 0.0% |
| Thursday | 132 | 78.0% | 13.6% | 0.0% |
| Friday | 136 | 81.6% | 8.8% | 0.0% |
| Saturday | 161 | 76.4% | 14.3% | 0.0% |
| Sunday | 143 | 68.5% | 20.3% | 2.1% |
Which airline was most reliable for IND to MIA?
Among qualifying IND-to-MIA airline results, American Airlines had the highest on-time rate: 78.9% of 749 flights. Envoy Air was lowest at 73.2% across 56 flights.
| Airline | Flights | On time | 30+ min | Cancelled |
|---|---|---|---|---|
| American Airlines | 749 | 78.9% | 12.4% | 1.2% |
| Southwest Airlines | 113 | 74.3% | 16.8% | 0.0% |
| Envoy Air | 56 | 73.2% | 19.6% | 0.0% |
| Frontier Airlines | 4 | 75.0% | 25.0% | 0.0% |
| Republic Airways | 4 | 50.0% | 50.0% | 0.0% |
| Delta Air Lines | 2 | 50.0% | 0.0% | 0.0% |
Which month was most reliable for IND to MIA?
Among qualifying IND-to-MIA month results, October 2025 had the highest on-time rate: 92.9% of 56 flights. December 2025 was lowest at 62.5% across 88 flights.
| Month | Flights | On time | 30+ min | Cancelled |
|---|---|---|---|---|
| July 2025 | 62 | 64.5% | 24.2% | 0.0% |
| August 2025 | 62 | 64.5% | 17.7% | 1.6% |
| September 2025 | 52 | 78.8% | 11.5% | 0.0% |
| October 2025 | 56 | 92.9% | 3.6% | 0.0% |
| November 2025 | 84 | 79.8% | 17.9% | 1.2% |
| December 2025 | 88 | 62.5% | 20.5% | 0.0% |
| January 2026 | 122 | 73.0% | 16.4% | 4.1% |
| February 2026 | 86 | 87.2% | 7.0% | 0.0% |
| March 2026 | 88 | 77.3% | 13.6% | 2.3% |
| April 2026 | 82 | 90.2% | 7.3% | 0.0% |
| May 2026 | 84 | 79.8% | 9.5% | 0.0% |
| June 2026 | 62 | 87.1% | 11.3% | 0.0% |
What drove IND to MIA delay minutes?
Airline was the largest recorded IND-to-MIA delay category, accounting for 45.3% of 17,705 BTS-attributed delay minutes during July 2025–June 2026.
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