NK863
NK863 (Spirit Airlines) is a multi-stop service on 4 routes, busiest Newark to Orlando. Of 73 departures recorded from March 2025 to April 2026, 85.9% left on time, according to the US BTS.
- On-time departures85.9%of 73 flights
- Average delay20.6 min
- April 20265▼ 83.3%vs April 2025
- Cancelled2.7%
- Legs flown under this number4
Recorded departures by month
Short series — NK863 has only 6 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 periods6 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | – | – |
| March | 27 | – | – |
| April | 30 | 5 | ▼ 83.3% |
| May | 6 | – | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | 4 | – | – |
| October | 1 | – | in progress |
| November | – | – | – |
| December | – | – | – |
according to the US BTS · March 2025 → April 2026
On-time departures by month
Short series — NK863 has only 6 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 periods6 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | – | – |
| March | 96.3% | – | – |
| April | 86.2% | 60.0% | ▼ 30.4% |
| May | 40.0% | – | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | 100.0% | – | – |
| October | 100.0% | – | in progress |
| November | – | – | – |
| December | – | – | – |
according to the US BTS · March 2025 → April 2026
Average departure delay by month
Short series — NK863 has only 6 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 · March 2025 → April 2026
Cancelled departures by month
Short series — NK863 has only 6 months so far. Enough to show the level now, not enough to read a trend.
Months without data are left blank.
The most recent periods6 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | – | – |
| March | 0 | – | – |
| April | 1 | 0 | ▼ 100.0% |
| May | 1 | – | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | – | – | – |
| December | – | – | – |
according to the US BTS · March 2025 → 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 97.3% 71
- Cancelled 2.7% 2
Share of all recorded flights in the period, all legs. · Mar 5, 2025 → Apr 30, 2026
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| EWR MCO Newark Liberty International Airport – Orlando International Airport | 1,511 | 13.7 min | 83.0% | 49 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| March 2025 | 27 | 27 | 96.3% | 0 |
| April 2025 | 30 | 29 | 86.2% | 1 |
| May 2025 | 6 | 5 | 40.0% | 1 |
| September 2025 | 4 | 4 | 100.0% | 0 |
| October 2025 | 1 | 1 | 100.0% | 0 |
| April 2026 | 5 | 5 | 60.0% | 0 |