D
Is American Airlines on time Miami to Chicago?
3,015 flights · January 2025 – August 2026 · all airlines on MIA to ORD →
71.62%
Arrived on time
Route average 70.8%
1.86%
Cancelled
Route average 1.96%
71 min
When late, late by
The other airlines on this route
| Airline | Flights | On time | Grade |
|---|---|---|---|
| United Airlines | 1,040 | 70.7% | D |
| Spirit Airlines | 346 | 63.24% | F |
| Frontier Airlines | 46 | 73.33% | — |
Month by month
Jul 2025
peak 80
Jun 2026