Knoxville/Maryville (TYS) to Chicago (MDW) flights
Allegiant Air flies nonstop from McGhee Tyson Airport to Chicago Midway International Airport, with about 2 flights a week in July 2026. The 459-mile flight takes about 1h 34m gate to gate.
- Distance
- 459 mi · 739 km
- Flight time
- 1h 34m
- Airlines
- 1
- Seats filled
- 81%
Airlines flying TYS to MDW
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Allegiant Air | 2 | Airbus A320-100/200 | 8,274 | 1h 34m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
Is TYS to MDW on time?
From September 2025 to August 2026, 76% of 53 flights arrived within 15 minutes of schedule and 0% were cancelled. Most delay time was caused by the airline (crew, maintenance, cleaning, fuelling) (52%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Allegiant Air | 53 | 76% | 19 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 |
|---|---|---|---|
| August 2025 | 9 | 1,324 | |
| September 2025 | 9 | 1,234 | |
| October 2025 | 9 | 1,193 | |
| November 2025 | 9 | 1,194 | |
| May 2026 | 4 | 603 | |
| June 2026 | 8 | 1,289 | |
| July 2026 | 9 | 1,437 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.