Flight OddsDL2611 BOS → JFK
Delta Air Lines · Boston, MA to New York, NY · 349 flights observed, 2025-07-01 to 2026-06-30 · 187 mi
DL2611 covers more than one route in the data window — the stats below are for BOS → JFK, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
92%
Median delay
-14 min
90th percentile
+6 min
Cancellation rate
3%
How often is DL2611 on time?
Across 349 flights on BOS → JFK from 2025-07-01 to 2026-06-30, DL2611 arrived within 15 minutes of schedule 92% of the time. The median arrival delay was -14 min, and the worst 10% of flights arrived +6 min or later. 3% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 312 | 92% |
| 16-30 min | 12 | 4% |
| 31-60 min | 5 | 1% |
| 61-120 min | 7 | 2% |
| 2+ hrs | 3 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 28 | 86% | -5 min |
| 2025-08 | 31 | 94% | -9 min |
| 2025-09 | 30 | 90% | -9 min |
| 2025-10 | 30 | 87% | +15 min |
| 2025-11 | 30 | 100% | -11 min |
| 2025-12 | 19 | 74% | +11 min |
| 2026-01 | 25 | 92% | -10 min |
| 2026-02 | 26 | 85% | -6 min |
| 2026-03 | 31 | 97% | -14 min |
| 2026-04 | 30 | 97% | -13 min |
| 2026-05 | 30 | 100% | -13 min |
| 2026-06 | 29 | 97% | -10 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 47 | 89% |
| Tue | 49 | 88% |
| Wed | 49 | 90% |
| Thu | 49 | 98% |
| Fri | 47 | 91% |
| Sat | 49 | 92% |
| Sun | 49 | 96% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…