Knoxville/Maryville (TYS) to Valparaiso (VPS) flights
Allegiant Air flies nonstop from McGhee Tyson Airport to Destin-Fort Walton Beach Airport, with about 4 flights a week in July 2026. The 395-mile flight takes about 1h 23m gate to gate.
- Distance
- 395 mi · 636 km
- Flight time
- 1h 23m
- Airlines
- 1
- Seats filled
- 77%
Airlines flying TYS to VPS
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Allegiant Air | 4 | Airbus A320-100/200, Airbus A319 | 16,441 | 1h 23m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
TYS to VPS flight schedule
1 flight numbers flew this route in August 2026. The first usually leaves at 8:51am and the last at 8:51am. Times are local and can change; check with the airline before you book.
| Flight | Departs | Arrives | Days flown in August 2026 | On time (12 months) |
|---|---|---|---|---|
| G4 1414Allegiant Air | 8:51am | 9:12am | 4 | 81% |
Is TYS to VPS on time?
From September 2025 to August 2026, 78% of 117 flights arrived within 15 minutes of schedule and 0% were cancelled. Flights leaving around 8am were the most punctual (91%), those around 1pm the least (64%). Most delay time was caused by the airline (crew, maintenance, cleaning, fuelling) (60%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Allegiant Air | 117 | 78% | 20 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
| Scheduled departure | Flights | On time, relative | On time |
|---|---|---|---|
| 7am to 8am | 14 | 79% | |
| 8am to 9am | 11 | 91% | |
| 9am to 10am | 11 | 82% | |
| 1pm to 2pm | 11 | 64% | |
| 2pm to 3pm | 24 | 67% | |
| 3pm to 4pm | 15 | 87% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 17 | 1,846 | |
| September 2025 | 14 | 1,726 | |
| October 2025 | 24 | 3,060 | |
| March 2026 | 10 | 1,187 | |
| April 2026 | 9 | 1,171 | |
| May 2026 | 14 | 2,180 | |
| June 2026 | 16 | 2,602 | |
| July 2026 | 17 | 2,669 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.