C
Is Envoy Air on time Louisville to Chicago?
416 flights · January 2025 – August 2026 · all airlines on SDF to ORD →
77.45%
Arrived on time
Route average 79%
1.44%
Cancelled
Route average 2.81%
78 min
When late, late by
The other airlines on this route
| Airline | Flights | On time | Grade |
|---|---|---|---|
| Republic Airways | 1,736 | 82.47% | C |
| SkyWest Airlines | 645 | 70.87% | F |
| United Airlines | 6 | 50% | — |
| American Airlines | 3 | 66.67% | — |
| PSA Airlines | 1 | — | — |
Month by month
Jul 2025
peak 87
May 2026