Flight OddsDL5861 BOS → CMH
Delta Air Lines · Boston, MA to Columbus, OH · 103 flights observed, 2025-07-06 to 2025-11-11 · 640 mi
DL5861 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
56%
Median delay
+8 min
90th percentile
+106 min
Cancellation rate
5%
How often is DL5861 on time?
Across 103 flights on BOS → CMH from 2025-07-06 to 2025-11-11, DL5861 arrived within 15 minutes of schedule 56% of the time. The median arrival delay was +8 min, and the worst 10% of flights arrived +106 min or later. 5% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 55 | 56% |
| 16-30 min | 7 | 7% |
| 31-60 min | 13 | 13% |
| 61-120 min | 17 | 17% |
| 2+ hrs | 6 | 6% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 21 | 62% | +23 min |
| 2025-08 | 24 | 83% | -3 min |
| 2025-09 | 18 | 44% | +41 min |
| 2025-10 | 27 | 44% | +35 min |
| 2025-11 | 8 | 25% | +74 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 18 | 56% |
| Tue | 16 | 63% |
| Wed | 15 | 67% |
| Thu | 16 | 56% |
| Fri | 17 | 53% |
| Sat | No data | — |
| Sun | 16 | 44% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…