B6870
B6870 (JetBlue Airways) is a multi-stop service on 2 routes, busiest Fort Lauderdale to Boston. Of 237 departures recorded from October 2024 to April 2026, 81.4% left on time, according to the US BTS.
- On-time departures81.4%of 237 flights
- Average delay10.1 min
- April 202624▼ 4.0%vs April 2025
- Cancelled0.4%
- Legs flown under this number2
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods9 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | 16 | 16 | 0.0% |
| March | 23 | 30 | ▲ 30.4% |
| April | 25 | 24 | ▼ 4.0% |
| May | – | – | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | 6 | – | in progress |
| November | 29 | – | – |
| December | 17 | – | – |
according to the US BTS · October 2024 → April 2026
On-time departures by month
Months without data are left blank.
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods9 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | 87.5% | 100.0% | ▲ 14.3% |
| March | 56.5% | 96.7% | ▲ 71.0% |
| April | 76.0% | 91.7% | ▲ 20.6% |
| May | – | – | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | 66.7% | – | in progress |
| November | 69.0% | – | – |
| December | 88.2% | – | – |
according to the US BTS · October 2024 → April 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · October 2024 → April 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods9 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | 0 | 1 | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | – | – | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
according to the US BTS · October 2024 → April 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 99.6% 236
- Cancelled 0.4% 1
Share of all recorded flights in the period, all legs. · Oct 27, 2024 → Apr 28, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
2| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| FLL BOS Fort Lauderdale Hollywood International Airport – Boston Logan International Airport | 1,994 | 8.2 min | 83.6% | 196 |
| PHX BOS Phoenix Sky Harbor International Airport – Boston Logan International Airport | 3,693 | 19.1 min | 70.7% | 41 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 5 | 5 | 100.0% | 0 |
| November 2024 | 28 | 28 | 78.6% | 0 |
| December 2024 | 18 | 18 | 77.8% | 0 |
| February 2025 | 16 | 16 | 87.5% | 0 |
| March 2025 | 23 | 23 | 56.5% | 0 |
| April 2025 | 25 | 25 | 76.0% | 0 |
| October 2025 | 6 | 6 | 66.7% | 0 |
| November 2025 | 29 | 29 | 69.0% | 0 |
| December 2025 | 17 | 17 | 88.2% | 0 |
| February 2026 | 16 | 15 | 100.0% | 1 |
| March 2026 | 30 | 30 | 96.7% | 0 |
| April 2026 | 24 | 24 | 91.7% | 0 |