Flight OddsAA3491 ORD → PIA
American Airlines · Chicago, IL to Peoria, IL · 44 flights observed, 2025-11-02 to 2025-12-17 · 130 mi
AA3491 covers more than one route in the data window — the stats below are for ORD → PIA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
71%
Median delay
+4 min
90th percentile
+43 min
Cancellation rate
14%
How often is AA3491 on time?
Across 44 flights on ORD → PIA from 2025-11-02 to 2025-12-17, AA3491 arrived within 15 minutes of schedule 71% of the time. The median arrival delay was +4 min, and the worst 10% of flights arrived +43 min or later. 14% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 27 | 71% |
| 16-30 min | 3 | 8% |
| 31-60 min | 6 | 16% |
| 61-120 min | 1 | 3% |
| 2+ hrs | 1 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-11 | 23 | 87% | +3 min |
| 2025-12 | 15 | 47% | +20 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 80% |
| Tue | 7 | 71% |
| Wed | 7 | 71% |
| Thu | 4 | 50% |
| Fri | 5 | 60% |
| Sat | 4 | 100% |
| Sun | 6 | 67% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…