Flight OddsAA4243 ORD → MSN
American Airlines · Chicago, IL to Madison, WI · 10 flights observed, 2025-11-20 to 2025-12-01 · 108 mi
AA4243 covers more than one route in the data window — the stats below are for ORD → MSN, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
67%
Median delay
-7 min
90th percentile
+115 min
Cancellation rate
10%
How often is AA4243 on time?
Across 10 flights on ORD → MSN from 2025-11-20 to 2025-12-01, AA4243 arrived within 15 minutes of schedule 67% of the time. The median arrival delay was -7 min, and the worst 10% of flights arrived +115 min or later. 10% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 6 | 67% |
| 16-30 min | 1 | 11% |
| 31-60 min | 0 | 0% |
| 61-120 min | 1 | 11% |
| 2+ hrs | 1 | 11% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-11 | 8 | 75% | +15 min |
| 2025-12 | 1 | 0% | +108 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 2 | 50% |
| Tue | 1 | 0% |
| Wed | 1 | 100% |
| Thu | 1 | 100% |
| Fri | 1 | 100% |
| Sat | 1 | 100% |
| Sun | 2 | 50% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…