Flight OddsDL5727 LGA → BOS
Delta Air Lines · New York, NY to Boston, MA · 273 flights observed, 2025-07-01 to 2026-06-30 · 184 mi
DL5727 covers more than one route in the data window — the stats below are for LGA → BOS, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
62%
Median delay
+2 min
90th percentile
+81 min
Cancellation rate
4%
How often is DL5727 on time?
Across 273 flights on LGA → BOS from 2025-07-01 to 2026-06-30, DL5727 arrived within 15 minutes of schedule 62% of the time. The median arrival delay was +2 min, and the worst 10% of flights arrived +81 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 | 164 | 62% |
| 16-30 min | 14 | 5% |
| 31-60 min | 43 | 16% |
| 61-120 min | 35 | 13% |
| 2+ hrs | 7 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 25 | 44% | +35 min |
| 2025-08 | 25 | 76% | +0 min |
| 2025-09 | 26 | 38% | +41 min |
| 2025-10 | 26 | 42% | +38 min |
| 2025-11 | 24 | 71% | +21 min |
| 2025-12 | 16 | 56% | +14 min |
| 2026-01 | 8 | 88% | -6 min |
| 2026-02 | 10 | 80% | -2 min |
| 2026-03 | 19 | 74% | +20 min |
| 2026-04 | 26 | 69% | +17 min |
| 2026-05 | 28 | 64% | +12 min |
| 2026-06 | 30 | 73% | +8 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 42 | 57% |
| Tue | 44 | 68% |
| Wed | 44 | 68% |
| Thu | 41 | 59% |
| Fri | 43 | 63% |
| Sat | 7 | 71% |
| Sun | 42 | 57% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…