C
Is Republic Airways on time Louisville to Chicago?
1,736 flights · January 2025 – August 2026 · all airlines on SDF to ORD →
82.47%
Arrived on time
Route average 79%
2.71%
Cancelled
Route average 2.81%
67 min
When late, late by
The other airlines on this route
| Airline | Flights | On time | Grade |
|---|---|---|---|
| SkyWest Airlines | 645 | 70.87% | F |
| Envoy Air | 416 | 77.45% | C |
| United Airlines | 6 | 50% | — |
| American Airlines | 3 | 66.67% | — |
| PSA Airlines | 1 | — | — |
Month by month
Jul 2025
peak 92
Jun 2026