Flight OddsAA3531 OMA → ORD
American Airlines · Omaha, NE to Chicago, IL · 13 flights observed, 2025-09-07 to 2025-10-05 · 416 mi
AA3531 covers more than one route in the data window — the stats below are for OMA → ORD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
92%
Median delay
-14 min
90th percentile
+0 min
Cancellation rate
0%
How often is AA3531 on time?
Across 13 flights on OMA → ORD from 2025-09-07 to 2025-10-05, AA3531 arrived within 15 minutes of schedule 92% of the time. The median arrival delay was -14 min, and the worst 10% of flights arrived +0 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 12 | 92% |
| 16-30 min | 1 | 8% |
| 31-60 min | 0 | 0% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-09 | 11 | 91% | -8 min |
| 2025-10 | 2 | 100% | -19 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 4 | 100% |
| Tue | No data | — |
| Wed | No data | — |
| Thu | 4 | 100% |
| Fri | No data | — |
| Sat | No data | — |
| Sun | 5 | 80% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…