Which departure time was most reliable for IND to EWR?
Among qualifying IND-to-EWR departure window results, Late morning had the highest on-time rate: 89.4% of 434 flights. Evening was lowest at 65.3% across 363 flights.
| Departure window | Flights | On time | 30+ min | Cancelled |
|---|---|---|---|---|
| Early morning | 858 | 88.9% | 4.9% | 3.1% |
| Late morning | 434 | 89.4% | 5.5% | 0.7% |
| Afternoon | 568 | 71.7% | 14.1% | 5.5% |
| Evening | 363 | 65.3% | 20.7% | 7.2% |
Which weekday was most reliable for IND to EWR?
Among qualifying IND-to-EWR weekday results, Wednesday had the highest on-time rate: 84.2% of 316 flights. Sunday was lowest at 75.5% across 322 flights.
| Day | Flights | On time | 30+ min | Cancelled |
|---|---|---|---|---|
| Monday | 328 | 77.1% | 10.1% | 4.9% |
| Tuesday | 325 | 84.0% | 8.6% | 3.7% |
| Wednesday | 316 | 84.2% | 7.6% | 1.9% |
| Thursday | 319 | 80.3% | 11.9% | 4.4% |
| Friday | 328 | 82.3% | 9.1% | 3.4% |
| Saturday | 285 | 82.1% | 10.5% | 2.5% |
| Sunday | 322 | 75.5% | 11.8% | 6.5% |
Which airline was most reliable for IND to EWR?
Among qualifying IND-to-EWR airline results, Spirit Airlines had the highest on-time rate: 82.6% of 316 flights. Republic Airways was lowest at 80.4% across 1,903 flights.
| Airline | Flights | On time | 30+ min | Cancelled |
|---|---|---|---|---|
| Republic Airways | 1,903 | 80.4% | 10.2% | 3.7% |
| Spirit Airlines | 316 | 82.6% | 8.5% | 5.1% |
| United Airlines | 4 | 100.0% | 0.0% | 0.0% |
Which month was most reliable for IND to EWR?
Among qualifying IND-to-EWR month results, May 2026 had the highest on-time rate: 91.7% of 181 flights. July 2025 was lowest at 65.0% across 180 flights.
| Month | Flights | On time | 30+ min | Cancelled |
|---|---|---|---|---|
| July 2025 | 180 | 65.0% | 16.1% | 10.6% |
| August 2025 | 195 | 77.9% | 14.4% | 1.0% |
| September 2025 | 199 | 88.4% | 6.5% | 1.5% |
| October 2025 | 187 | 85.6% | 9.1% | 1.6% |
| November 2025 | 205 | 81.5% | 9.8% | 4.4% |
| December 2025 | 208 | 69.7% | 18.8% | 4.8% |
| January 2026 | 184 | 83.7% | 6.0% | 6.5% |
| February 2026 | 151 | 80.8% | 3.3% | 8.6% |
| March 2026 | 181 | 75.7% | 12.2% | 5.0% |
| April 2026 | 176 | 86.4% | 8.0% | 0.6% |
| May 2026 | 181 | 91.7% | 3.9% | 1.1% |
| June 2026 | 176 | 83.5% | 9.1% | 2.3% |
What drove IND to EWR delay minutes?
National airspace was the largest recorded IND-to-EWR delay category, accounting for 60.2% of 25,680 BTS-attributed delay minutes during July 2025–June 2026.
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