B6315
B6315 (JetBlue Airways) is a multi-stop service on 3 routes, busiest Syracuse to New York. Of 570 departures recorded from October 2024 to May 2026, 85.4% left on time, according to the US BTS.
- On-time departures85.4%of 570 flights
- Average delay10.5 min
- May 202620▼ 35.5%vs May 2025
- Cancelled3.0%
- Legs flown under this number3
Recorded departures by month
All legs under this number combined; see the leg table.
The most recent periods17 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 24 | 31 | ▲ 29.2% |
| February | 24 | 28 | ▲ 16.7% |
| March | 31 | 31 | 0.0% |
| April | 30 | 30 | 0.0% |
| May | 31 | 20 | ▼ 35.5% |
| June | 30 | – | – |
| July | 31 | – | – |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 31 | – | in progress |
| November | 29 | – | – |
| December | 31 | – | – |
| Year to date (Jan–May) | 140 | 140 | 0.0% |
according to the US BTS · October 2024 → May 2026
On-time departures by month
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods17 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 85.7% | 92.9% | ▲ 8.3% |
| February | 78.3% | 84.6% | ▲ 8.1% |
| March | 96.8% | 90.0% | ▼ 7.0% |
| April | 96.7% | 100.0% | ▲ 3.4% |
| May | 83.9% | 100.0% | ▲ 19.2% |
| June | 76.7% | – | – |
| July | 65.5% | – | – |
| August | 90.3% | – | – |
| September | 90.0% | – | – |
| October | 74.2% | – | in progress |
| November | 92.9% | – | – |
| December | 85.2% | – | – |
| Year-to-date average (Jan–May) | 88.3% | 93.5% | ▲ 5.9% |
according to the US BTS · October 2024 → May 2026
Average departure delay by month
according to the US BTS · October 2024 → May 2026
Cancelled departures by month
The most recent periods17 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 3 | 3 | 0.0% |
| February | 1 | 2 | ▲ 100.0% |
| March | 0 | 1 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | – | – |
| July | 2 | – | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 1 | – | – |
| December | 4 | – | – |
| Year to date (Jan–May) | 4 | 6 | ▲ 50.0% |
according to the US BTS · October 2024 → May 2026
This is a historical record of departures already flown, not a forecast for your flight.
Several legs: the headline figure averages all of them. See the leg table.
Cancellation share
- Not cancelled 97.0% 553
- Cancelled 3.0% 17
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → May 20, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
3| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| SYR JFK Syracuse Hancock International Airport – John F. Kennedy International Airport | 336 | 6.5 min | 87.3% | 360 |
| JFK SFO John F. Kennedy International Airport – San Francisco International Airport | 4,152 | 21.1 min | 79.7% | 179 |
| BOS BUF Boston Logan International Airport – Buffalo Niagara International Airport | 635 | -5.6 min | 96.8% | 31 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 85.0% | 0 |
| November 2024 | 29 | 29 | 79.3% | 0 |
| December 2024 | 28 | 28 | 60.7% | 0 |
| January 2025 | 24 | 21 | 85.7% | 3 |
| February 2025 | 24 | 23 | 78.3% | 1 |
| March 2025 | 31 | 31 | 96.8% | 0 |
| April 2025 | 30 | 30 | 96.7% | 0 |
| May 2025 | 31 | 31 | 83.9% | 0 |
| June 2025 | 30 | 30 | 76.7% | 0 |
| July 2025 | 31 | 29 | 65.5% | 2 |
| August 2025 | 31 | 31 | 90.3% | 0 |
| September 2025 | 30 | 30 | 90.0% | 0 |
| October 2025 | 31 | 31 | 74.2% | 0 |
| November 2025 | 29 | 28 | 92.9% | 1 |
| December 2025 | 31 | 27 | 85.2% | 4 |
| January 2026 | 31 | 28 | 92.9% | 3 |
| February 2026 | 28 | 26 | 84.6% | 2 |
| March 2026 | 31 | 30 | 90.0% | 1 |
| April 2026 | 30 | 30 | 100.0% | 0 |
| May 2026 | 20 | 20 | 100.0% | 0 |