Best Time to Fly FNT to SFB: On-Time Stats by Hour & Airline
Bishop International → Orlando Sanford International
Data through July 2026 · Last updated October 18, 2026
Over the last 12 months, 77.6% of Flint (FNT) to Sanford (SFB) flights arrived on time (322 scheduled flights). That is in line with the national average of 77.6%.
Allegiant Air was the only reporting airline with regular flights on this route.
October has been the best month (93% on time) and Monday the weakest day of the week (66%).
0.3% of flights were cancelled, versus 1.8% nationally.
FNT to SFB on-time performance by airline
Last 12 months. Airlines with fewer than 30 completed flights are marked “limited data”.
| Airline | On time | Avg delay when late | Cancelled | Flights |
|---|---|---|---|---|
| Allegiant Air | 77.6% | 93 min | 0.3% | 322 |
80%+ good 70–79.9% fair <70% poor
Best time of day to fly FNT to SFB
On-time arrival % by scheduled departure hour (local time), 649 flights over 24 months.
Show the numbers
| Departure hour | On time | Cancelled | Flights |
|---|---|---|---|
| 5am–6am | Limited data | 6 | |
| 6am–7am | Limited data | 20 | |
| 7am–8am | 89.2% | 0.0% | 65 |
| 8am–9am | 82.1% | 1.8% | 57 |
| 9am–10am | 78.8% | 0.0% | 66 |
| 10am–11am | 86.9% | 0.0% | 84 |
| 11am–12pm | Limited data | 29 | |
| 12pm–1pm | Limited data | 27 | |
| 1pm–2pm | 63.3% | 0.0% | 30 |
| 2pm–3pm | 69.1% | 0.0% | 55 |
| 3pm–4pm | 76.1% | 0.0% | 67 |
| 4pm–5pm | 71.6% | 1.2% | 82 |
| 5pm–6pm | Limited data | 15 | |
| 6pm–7pm | Limited data | 18 | |
| 7pm–8pm | Limited data | 8 | |
| 8pm–9pm | Limited data | 8 | |
| 9pm–10pm | Limited data | 12 | |
Best day of the week
24 months, by day of departure.
Best month to fly
24 months, by calendar month.
Holiday travel on FNT to SFB
On-time arrivals during holiday periods compared with all other days, last 24 months.
| Period | On time | vs other days | Cancelled | Flights |
|---|---|---|---|---|
| Thanksgiving week (Tue before to Mon after) | Limited data | 14 | ||
| Christmas & New Year (Dec 20 - Jan 3) | 57.1% | -21.7 pts | 2.3% | 43 |
| Summer peak (Jun 15 - Aug 15) | 76.0% | -2.8 pts | 0.0% | 96 |
| All other days | 78.8% | — | 0.2% | 496 |
Monthly on-time trend
On-time arrival % each month, with the 12-month US average for reference.
What causes delays on this route
Share of reported delay minutes, last 12 months (BTS cause categories).