Flight OddsAmerican Airlines · Chicago, IL to West Palm Beach/Palm Beach, FL · 14 flights observed, 2026-04-07 to 2026-05-20 · 1,144 mi
AA1238 covers more than one route in the data window — the stats below are for ORD → PBI, the one it has flown most recently. The others are linked under “Other routes”.
How often is AA1238 on time?
Across 14 flights on ORD → PBI from 2026-04-07 to 2026-05-20, AA1238 arrived within 15 minutes of schedule 62% of the time. The median arrival delay was -4 min, and the worst 10% of flights arrived +283 min or later. 7% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 8 | 62% |
| 16-30 min | 0 | 0% |
| 31-60 min | 0 | 0% |
| 61-120 min | 2 | 15% |
| 2+ hrs | 3 | 23% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-04 | 7 | 29% | +163 min |
| 2026-05 | 6 | 100% | -12 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | No data | — |
| Tue | 6 | 67% |
| Wed | 7 | 57% |
| Thu | No data | — |
| Fri | No data | — |
| Sat | No data | — |
| Sun | No data | — |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…