Flight OddsDL5714 BOS → PHL
Delta Air Lines · Boston, MA to Philadelphia, PA · 175 flights observed, 2025-12-20 to 2026-06-30 · 280 mi
DL5714 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
70%
Median delay
-8 min
90th percentile
+83 min
Cancellation rate
4%
How often is DL5714 on time?
Across 175 flights on BOS → PHL from 2025-12-20 to 2026-06-30, DL5714 arrived within 15 minutes of schedule 70% of the time. The median arrival delay was -8 min, and the worst 10% of flights arrived +83 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 | 117 | 70% |
| 16-30 min | 11 | 7% |
| 31-60 min | 12 | 7% |
| 61-120 min | 18 | 11% |
| 2+ hrs | 10 | 6% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-12 | 8 | 63% | +6 min |
| 2026-01 | 27 | 81% | +13 min |
| 2026-02 | 21 | 81% | +4 min |
| 2026-03 | 29 | 59% | +19 min |
| 2026-04 | 30 | 67% | +14 min |
| 2026-05 | 26 | 65% | +15 min |
| 2026-06 | 27 | 70% | +16 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 25 | 72% |
| Tue | 28 | 61% |
| Wed | 25 | 72% |
| Thu | 24 | 67% |
| Fri | 26 | 77% |
| Sat | 16 | 75% |
| Sun | 24 | 67% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…