Which departure time was most reliable for SBN to SFB?
Among qualifying SBN-to-SFB departure window results, Late morning had the highest on-time rate: 74.7% of 95 flights. Afternoon was lowest at 42.2% across 64 flights.
| Departure window | Flights | On time | 30+ min | Cancelled |
|---|---|---|---|---|
| Late morning | 95 | 74.7% | 16.8% | 0.0% |
| Afternoon | 64 | 42.2% | 46.9% | 0.0% |
| Evening | 49 | 61.2% | 28.6% | 0.0% |
Which weekday was most reliable for SBN to SFB?
Among qualifying SBN-to-SFB weekday results, Thursday had the highest on-time rate: 73.3% of 30 flights. Saturday was lowest at 48.4% across 31 flights.
| Day | Flights | On time | 30+ min | Cancelled |
|---|---|---|---|---|
| Monday | 52 | 57.7% | 28.8% | 1.9% |
| Wednesday | 39 | 59.0% | 30.8% | 0.0% |
| Thursday | 30 | 73.3% | 23.3% | 0.0% |
| Friday | 52 | 63.5% | 28.8% | 0.0% |
| Saturday | 31 | 48.4% | 45.2% | 0.0% |
| Sunday | 33 | 54.5% | 24.2% | 0.0% |
Which airline was most reliable for SBN to SFB?
Only Allegiant Air met the SBN-to-SFB airline threshold: 59.9% of 247 scheduled flights arrived on time during July 2025–June 2026.
| Airline | Flights | On time | 30+ min | Cancelled |
|---|---|---|---|---|
| Allegiant Air | 247 | 59.9% | 29.6% | 0.4% |
Which month was most reliable for SBN to SFB?
Among qualifying SBN-to-SFB month results, January 2026 had the highest on-time rate: 76.5% of 17 flights. November 2025 was lowest at 41.2% across 17 flights.
| Month | Flights | On time | 30+ min | Cancelled |
|---|---|---|---|---|
| July 2025 | 26 | 42.3% | 38.5% | 0.0% |
| August 2025 | 17 | 58.8% | 41.2% | 0.0% |
| October 2025 | 17 | 41.2% | 52.9% | 0.0% |
| November 2025 | 17 | 41.2% | 29.4% | 0.0% |
| December 2025 | 18 | 55.6% | 38.9% | 0.0% |
| January 2026 | 17 | 76.5% | 23.5% | 0.0% |
| February 2026 | 24 | 58.3% | 29.2% | 0.0% |
| March 2026 | 31 | 67.7% | 19.4% | 3.2% |
| April 2026 | 20 | 75.0% | 10.0% | 0.0% |
| May 2026 | 22 | 50.0% | 40.9% | 0.0% |
| June 2026 | 25 | 72.0% | 24.0% | 0.0% |
What drove SBN to SFB delay minutes?
Late aircraft was the largest recorded SBN-to-SFB delay category, accounting for 47.9% of 7,452 BTS-attributed delay minutes during July 2025–June 2026.
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