NK797
NK797 (Spirit Airlines) is a multi-stop service on 5 routes, busiest Fort Myers to Boston. Of 142 departures recorded from October 2024 to November 2025, 85.6% left on time, according to the US BTS.
- On-time departures85.6%of 142 flights
- Average delay9.8 min
- November 20259▲ 50.0%vs November 2024
- Cancelled2.1%
- Legs flown under this number5
Recorded departures by month
Short series — NK797 has only 8 months so far. Enough to show the level now, not enough to read a trend.
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods8 periods
| Period | Departures 2024 | Departures 2025 | Change vs last year |
|---|---|---|---|
| January | – | 23 | – |
| February | – | 28 | – |
| March | – | 4 | – |
| April | – | – | – |
| May | – | – | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | 23 | – |
| October | 20 | 29 | ▲ 45.0% |
| November | 6 | 9 | ▲ 50.0% |
| December | – | – | – |
according to the US BTS · October 2024 → November 2025
On-time departures by month
Short series — NK797 has only 8 months so far. Enough to show the level now, not enough to read a trend.
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 periods8 periods
| Period | On time 2024 | On time 2025 | Change vs last year |
|---|---|---|---|
| January | – | 87.0% | – |
| February | – | 88.9% | – |
| March | – | 75.0% | – |
| April | – | – | – |
| May | – | – | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | 73.9% | – |
| October | 100.0% | 89.3% | ▼ 10.7% |
| November | 83.3% | 62.5% | ▼ 25.0% |
| December | – | – | – |
according to the US BTS · October 2024 → November 2025
Average departure delay by month
Short series — NK797 has only 8 months so far. Enough to show the level now, not enough to read a trend.
Months without data are left blank.
according to the US BTS · October 2024 → November 2025
Cancelled departures by month
Short series — NK797 has only 8 months so far. Enough to show the level now, not enough to read a trend.
Months without data are left blank.
The most recent periods8 periods
| Period | Cancelled 2024 | Cancelled 2025 | Change vs last year |
|---|---|---|---|
| January | – | 0 | – |
| February | – | 1 | – |
| March | – | 0 | – |
| April | – | – | – |
| May | – | – | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | 0 | – |
| October | 0 | 1 | – |
| November | 0 | 1 | – |
| December | – | – | – |
according to the US BTS · October 2024 → November 2025
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 97.9% 139
- Cancelled 2.1% 3
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Nov 30, 2025
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 |
|---|---|---|---|---|
| RSW BOS Southwest Florida International Airport – Boston Logan International Airport | 2,013 | 10.0 min | 87.0% | 55 |
| LAS DTW Harry Reid International Airport – Detroit Metropolitan Wayne County Airport | 2,808 | 10.3 min | 82.4% | 52 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 100.0% | 0 |
| November 2024 | 6 | 6 | 83.3% | 0 |
| January 2025 | 23 | 23 | 87.0% | 0 |
| February 2025 | 28 | 27 | 88.9% | 1 |
| March 2025 | 4 | 4 | 75.0% | 0 |
| September 2025 | 23 | 23 | 73.9% | 0 |
| October 2025 | 29 | 28 | 89.3% | 1 |
| November 2025 | 9 | 8 | 62.5% | 1 |