Flight OddsAA4480 ORD → SDF
American Airlines · Chicago, IL to Louisville, KY · 66 flights observed, 2025-11-02 to 2026-02-11 · 286 mi
AA4480 covers more than one route in the data window — the stats below are for ORD → SDF, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
69%
Median delay
-1 min
90th percentile
+109 min
Cancellation rate
6%
How often is AA4480 on time?
Across 66 flights on ORD → SDF from 2025-11-02 to 2026-02-11, AA4480 arrived within 15 minutes of schedule 69% of the time. The median arrival delay was -1 min, and the worst 10% of flights arrived +109 min or later. 6% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 43 | 69% |
| 16-30 min | 3 | 5% |
| 31-60 min | 6 | 10% |
| 61-120 min | 4 | 6% |
| 2+ hrs | 6 | 10% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-11 | 26 | 73% | +15 min |
| 2025-12 | 1 | 0% | +221 min |
| 2026-01 | 24 | 71% | +11 min |
| 2026-02 | 11 | 64% | +20 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 9 | 56% |
| Tue | 10 | 80% |
| Wed | 10 | 70% |
| Thu | 8 | 100% |
| Fri | 8 | 75% |
| Sat | 7 | 71% |
| Sun | 10 | 40% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…