Flight OddsB61115 BOS → BUF
JetBlue Airways · Boston, MA to Buffalo, NY · 181 flights observed, 2025-07-01 to 2026-06-30 · 395 mi
B61115 covers more than one route in the data window — the stats below are for BOS → BUF, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
72%
Median delay
-9 min
90th percentile
+80 min
Cancellation rate
2%
How often is B61115 on time?
Across 181 flights on BOS → BUF from 2025-07-01 to 2026-06-30, B61115 arrived within 15 minutes of schedule 72% of the time. The median arrival delay was -9 min, and the worst 10% of flights arrived +80 min or later. 2% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 128 | 72% |
| 16-30 min | 12 | 7% |
| 31-60 min | 9 | 5% |
| 61-120 min | 19 | 11% |
| 2+ hrs | 9 | 5% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 55% | +49 min |
| 2025-08 | 31 | 84% | -1 min |
| 2025-09 | 27 | 67% | +18 min |
| 2025-10 | 23 | 74% | +3 min |
| 2025-11 | 6 | 67% | +20 min |
| 2026-04 | 2 | 100% | -10 min |
| 2026-05 | 30 | 87% | -7 min |
| 2026-06 | 27 | 67% | +25 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 25 | 72% |
| Tue | 25 | 80% |
| Wed | 24 | 88% |
| Thu | 26 | 58% |
| Fri | 27 | 63% |
| Sat | 25 | 88% |
| Sun | 25 | 60% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…