C
Is PSA Airlines on time Greer to Chicago?
127 flights · January 2025 – August 2026 · all airlines on GSP to ORD →
82.93%
Arrived on time
Route average 74.91%
2.36%
Cancelled
Route average 3.84%
64 min
When late, late by
The other airlines on this route
| Airline | Flights | On time | Grade |
|---|---|---|---|
| Envoy Air | 775 | 72.51% | D |
| SkyWest Airlines | 527 | 70.4% | F |
| Republic Airways | 313 | 84.49% | C |
| American Airlines | 54 | 77.55% | — |
| United Airlines | 1 | 100% | — |
Month by month
Jul 2025
peak 100
Jan 2026