Best Time to Fly ATW to SFB: On-Time Stats by Hour & Airline
Appleton International → Orlando Sanford International
Data through July 2026 · Last updated October 18, 2026
254 flights were scheduled from Appleton (ATW) to Sanford (SFB) in the last 12 months, and 76.9% of those that flew arrived on time, 0.7 points below the US average of 77.6%.
Allegiant Air was the only reporting airline with regular flights on this route.
Over 24 months, Sunday was the most reliable day (82% on time) and May the worst month (68%).
The cancellation rate was 1.2% (US average 1.8%).
ATW 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 | 76.9% | 169 min | 1.2% | 254 |
80%+ good 70–79.9% fair <70% poor
Best time of day to fly ATW to SFB
On-time arrival % by scheduled departure hour (local time), 500 flights over 24 months.
Show the numbers
| Departure hour | On time | Cancelled | Flights |
|---|---|---|---|
| 5am–6am | Limited data | 1 | |
| 6am–7am | 84.3% | 0.0% | 51 |
| 7am–8am | 86.2% | 1.8% | 111 |
| 8am–9am | 93.3% | 0.0% | 30 |
| 9am–10am | 78.4% | 2.6% | 38 |
| 10am–11am | Limited data | 22 | |
| 11am–12pm | Limited data | 27 | |
| 12pm–1pm | Limited data | 13 | |
| 1pm–2pm | Limited data | 1 | |
| 2pm–3pm | Limited data | 18 | |
| 3pm–4pm | 73.5% | 1.4% | 69 |
| 4pm–5pm | 75.6% | 0.0% | 78 |
| 5pm–6pm | Limited data | 16 | |
| 6pm–7pm | Limited data | 21 | |
| 7pm–8pm | Limited data | 4 | |
Best day of the week
24 months, by day of departure.
Best month to fly
24 months, by calendar month.
Holiday travel on ATW 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) | 83.7% | +5.5 pts | 2.3% | 44 |
| Summer peak (Jun 15 - Aug 15) | 86.4% | +8.2 pts | 0.0% | 66 |
| All other days | 78.2% | — | 1.3% | 376 |
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).