Flight OddsAA4137 ORD → LSE
American Airlines · Chicago, IL to La Crosse, WI · 94 flights observed, 2025-07-01 to 2025-10-05 · 215 mi
AA4137 covers more than one route in the data window — the stats below are for ORD → LSE, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
83%
Median delay
-3 min
90th percentile
+33 min
Cancellation rate
0%
How often is AA4137 on time?
Across 94 flights on ORD → LSE from 2025-07-01 to 2025-10-05, AA4137 arrived within 15 minutes of schedule 83% of the time. The median arrival delay was -3 min, and the worst 10% of flights arrived +33 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 | 78 | 83% |
| 16-30 min | 6 | 6% |
| 31-60 min | 7 | 7% |
| 61-120 min | 3 | 3% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 84% | +3 min |
| 2025-08 | 31 | 81% | +2 min |
| 2025-09 | 27 | 81% | +2 min |
| 2025-10 | 5 | 100% | -18 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 13 | 92% |
| Tue | 14 | 93% |
| Wed | 13 | 92% |
| Thu | 13 | 85% |
| Fri | 14 | 79% |
| Sat | 13 | 77% |
| Sun | 14 | 64% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…