Flight OddsAA4588 ORD → EWR
American Airlines · Chicago, IL to Newark, NJ · 20 flights observed, 2026-02-12 to 2026-03-06 · 719 mi
AA4588 covers more than one route in the data window — the stats below are for ORD → EWR, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
69%
Median delay
-9 min
90th percentile
+60 min
Cancellation rate
15%
How often is AA4588 on time?
Across 20 flights on ORD → EWR from 2026-02-12 to 2026-03-06, AA4588 arrived within 15 minutes of schedule 69% of the time. The median arrival delay was -9 min, and the worst 10% of flights arrived +60 min or later. 15% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 11 | 69% |
| 16-30 min | 1 | 6% |
| 31-60 min | 2 | 13% |
| 61-120 min | 2 | 13% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-02 | 11 | 73% | +7 min |
| 2026-03 | 5 | 60% | +8 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 2 | 100% |
| Tue | 3 | 67% |
| Wed | 2 | 50% |
| Thu | 4 | 50% |
| Fri | 3 | 67% |
| Sat | No data | — |
| Sun | 2 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…