Flight OddsAA4780 MSP → ORD
American Airlines · Minneapolis, MN to Chicago, IL · 27 flights observed, 2025-07-01 to 2025-09-02 · 334 mi
AA4780 covers more than one route in the data window — the stats below are for MSP → ORD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
50%
Median delay
+16 min
90th percentile
+80 min
Cancellation rate
4%
How often is AA4780 on time?
Across 27 flights on MSP → ORD from 2025-07-01 to 2025-09-02, AA4780 arrived within 15 minutes of schedule 50% of the time. The median arrival delay was +16 min, and the worst 10% of flights arrived +80 min or later. 4% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 13 | 50% |
| 16-30 min | 3 | 12% |
| 31-60 min | 3 | 12% |
| 61-120 min | 7 | 27% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 3 | 33% | +12 min |
| 2025-08 | 21 | 52% | +34 min |
| 2025-09 | 2 | 50% | +15 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 3 | 67% |
| Tue | 5 | 40% |
| Wed | 5 | 80% |
| Thu | 5 | 60% |
| Fri | 4 | 25% |
| Sat | No data | — |
| Sun | 4 | 25% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…