Flight OddsAA3239 ORD → EWR
American Airlines · Chicago, IL to Newark, NJ · 61 flights observed, 2025-12-18 to 2026-05-20 · 719 mi
AA3239 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
57%
Median delay
+5 min
90th percentile
+112 min
Cancellation rate
2%
How often is AA3239 on time?
Across 61 flights on ORD → EWR from 2025-12-18 to 2026-05-20, AA3239 arrived within 15 minutes of schedule 57% of the time. The median arrival delay was +5 min, and the worst 10% of flights arrived +112 min or later. 2% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 34 | 57% |
| 16-30 min | 5 | 8% |
| 31-60 min | 7 | 12% |
| 61-120 min | 9 | 15% |
| 2+ hrs | 5 | 8% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-12 | 11 | 18% | +61 min |
| 2026-01 | 5 | 80% | +1 min |
| 2026-04 | 24 | 63% | +16 min |
| 2026-05 | 20 | 65% | +28 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 9 | 56% |
| Tue | 9 | 44% |
| Wed | 8 | 63% |
| Thu | 8 | 38% |
| Fri | 8 | 63% |
| Sat | 9 | 67% |
| Sun | 9 | 67% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…