Flight OddsAA4511 ORD → PIT
American Airlines · Chicago, IL to Pittsburgh, PA · 35 flights observed, 2026-01-06 to 2026-02-10 · 413 mi
AA4511 covers more than one route in the data window — the stats below are for ORD → PIT, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
80%
Median delay
-16 min
90th percentile
+44 min
Cancellation rate
0%
How often is AA4511 on time?
Across 35 flights on ORD → PIT from 2026-01-06 to 2026-02-10, AA4511 arrived within 15 minutes of schedule 80% of the time. The median arrival delay was -16 min, and the worst 10% of flights arrived +44 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 | 28 | 80% |
| 16-30 min | 2 | 6% |
| 31-60 min | 2 | 6% |
| 61-120 min | 2 | 6% |
| 2+ hrs | 1 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-01 | 25 | 80% | +2 min |
| 2026-02 | 10 | 80% | -7 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 60% |
| Tue | 6 | 100% |
| Wed | 5 | 80% |
| Thu | 5 | 100% |
| Fri | 5 | 80% |
| Sat | 4 | 50% |
| 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…