Flight OddsAA4715 CMH → BOS
American Airlines · Columbus, OH to Boston, MA · 92 flights observed, 2025-07-01 to 2025-10-05 · 640 mi
AA4715 covers more than one route in the data window — the stats below are for CMH → BOS, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
90%
Median delay
-9 min
90th percentile
+12 min
Cancellation rate
0%
How often is AA4715 on time?
Across 92 flights on CMH → BOS from 2025-07-01 to 2025-10-05, AA4715 arrived within 15 minutes of schedule 90% of the time. The median arrival delay was -9 min, and the worst 10% of flights arrived +12 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 | 83 | 90% |
| 16-30 min | 1 | 1% |
| 31-60 min | 3 | 3% |
| 61-120 min | 5 | 5% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 90% | -3 min |
| 2025-08 | 31 | 97% | -5 min |
| 2025-09 | 26 | 81% | +2 min |
| 2025-10 | 4 | 100% | -7 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 13 | 92% |
| Tue | 14 | 100% |
| Wed | 14 | 93% |
| Thu | 14 | 79% |
| Fri | 14 | 93% |
| Sat | 9 | 78% |
| 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…