Best Time to Fly PIE to ATW: On-Time Stats by Hour & Airline
St Pete Clearwater International → Appleton International
Data through July 2026 · Last updated October 18, 2026
Over the last 12 months, 81.6% of St. Petersburg (PIE) to Appleton (ATW) flights arrived on time (182 scheduled flights). That is 3.9 points above the national average of 77.6%.
Allegiant Air was the only reporting airline with regular flights on this route.
February has been the best month (91% on time) and Saturday the weakest day of the week (76%).
1.1% of flights were cancelled, versus 1.8% nationally.
PIE to ATW 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 | 81.6% | 94 min | 1.1% | 182 |
80%+ good 70–79.9% fair <70% poor
Best time of day to fly PIE to ATW
On-time arrival % by scheduled departure hour (local time), 376 flights over 24 months.
Show the numbers
| Departure hour | On time | Cancelled | Flights |
|---|---|---|---|
| 6am–7am | Limited data | 5 | |
| 7am–8am | Limited data | 16 | |
| 8am–9am | Limited data | 4 | |
| 9am–10am | Limited data | 7 | |
| 10am–11am | Limited data | 7 | |
| 11am–12pm | 85.7% | 7.7% | 39 |
| 12pm–1pm | 82.3% | 0.0% | 34 |
| 1pm–2pm | Limited data | 20 | |
| 2pm–3pm | Limited data | 20 | |
| 3pm–4pm | Limited data | 11 | |
| 4pm–5pm | 85.4% | 0.0% | 48 |
| 6pm–7pm | Limited data | 4 | |
| 7pm–8pm | Limited data | 8 | |
| 8pm–9pm | 79.4% | 0.0% | 108 |
| 9pm–10pm | 68.2% | 2.2% | 45 |
Best day of the week
24 months, by day of departure.
Best month to fly
24 months, by calendar month.
Holiday travel on PIE to ATW
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) | 56.7% | -27.4 pts | 3.1% | 32 |
| Summer peak (Jun 15 - Aug 15) | 79.1% | -5.0 pts | 1.5% | 68 |
| All other days | 84.0% | — | 1.5% | 262 |
What causes delays on this route
Share of reported delay minutes, last 12 months (BTS cause categories).