Flight OddsDL5860 BOS → PHL
Delta Air Lines · Boston, MA to Philadelphia, PA · 146 flights observed, 2025-07-01 to 2025-12-19 · 280 mi
DL5860 covers more than one route in the data window — the stats below are for BOS → PHL, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
61%
Median delay
-4 min
90th percentile
+104 min
Cancellation rate
8%
How often is DL5860 on time?
Across 146 flights on BOS → PHL from 2025-07-01 to 2025-12-19, DL5860 arrived within 15 minutes of schedule 61% of the time. The median arrival delay was -4 min, and the worst 10% of flights arrived +104 min or later. 8% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 82 | 61% |
| 16-30 min | 6 | 4% |
| 31-60 min | 14 | 10% |
| 61-120 min | 25 | 19% |
| 2+ hrs | 8 | 6% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 22 | 59% | +32 min |
| 2025-08 | 24 | 79% | -1 min |
| 2025-09 | 25 | 32% | +42 min |
| 2025-10 | 24 | 46% | +41 min |
| 2025-11 | 23 | 78% | +9 min |
| 2025-12 | 17 | 76% | +14 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 23 | 70% |
| Tue | 24 | 58% |
| Wed | 22 | 73% |
| Thu | 21 | 43% |
| Fri | 23 | 65% |
| Sat | 1 | 100% |
| Sun | 21 | 52% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…