Pinellas Park (PIE) to Huntsville (HSV) flights
Allegiant Air flies nonstop from St. Petersburg Clearwater International Airport to Huntsville International Airport, with about 2 flights a week in July 2026. The 523-mile flight takes about 1h 44m gate to gate.
- Distance
- 523 mi · 842 km
- Flight time
- 1h 44m
- Airlines
- 1
- Seats filled
- 53%
Airlines flying PIE to HSV
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Allegiant Air | 2 | Airbus A319, Airbus A320-100/200, Boeing 737 MAX 8 | 3,916 | 1h 44m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
Is PIE to HSV on time?
From September 2025 to August 2026, 69% of 48 flights arrived within 15 minutes of schedule and 0% were cancelled. Flights leaving around 3pm were the most punctual (92%), those around 2pm the least (58%). Most delay time was caused by the airline (crew, maintenance, cleaning, fuelling) (30%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Allegiant Air | 48 | 69% | 18 min | 0% |
Airlines as sold: flights operated by regional partners count under the airline on the ticket. Average delay is across all completed flights, early arrivals counted as zero.
On-time arrivals by departure time
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| March 2026 | 8 | 802 | |
| April 2026 | 9 | 713 | |
| May 2026 | 9 | 632 | |
| June 2026 | 8 | 680 | |
| July 2026 | 9 | 1,089 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.