Flight OddsAA4389 BOS → CMH
American Airlines · Boston, MA to Columbus, OH · 104 flights observed, 2025-10-06 to 2026-02-11 · 640 mi
AA4389 covers more than one route in the data window — the stats below are for BOS → CMH, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
93%
Median delay
-10 min
90th percentile
+12 min
Cancellation rate
4%
How often is AA4389 on time?
Across 104 flights on BOS → CMH from 2025-10-06 to 2026-02-11, AA4389 arrived within 15 minutes of schedule 93% of the time. The median arrival delay was -10 min, and the worst 10% of flights arrived +12 min or later. 4% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 92 | 93% |
| 16-30 min | 3 | 3% |
| 31-60 min | 2 | 2% |
| 61-120 min | 2 | 2% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-10 | 25 | 100% | -14 min |
| 2025-11 | 30 | 83% | +0 min |
| 2025-12 | 16 | 94% | -2 min |
| 2026-01 | 18 | 94% | -10 min |
| 2026-02 | 10 | 100% | -27 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 15 | 87% |
| Tue | 14 | 100% |
| Wed | 16 | 88% |
| Thu | 15 | 93% |
| Fri | 15 | 100% |
| Sat | 10 | 90% |
| Sun | 14 | 93% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…