NK891
NK891 (Spirit Airlines) is a multi-stop service on 5 routes, busiest Las Vegas to Santa Ana. Of 239 departures recorded from October 2024 to April 2026, 86.9% left on time, according to the US BTS.
- On-time departures86.9%of 239 flights
- Average delay2.6 min
- April 202613▼ 50.0%vs April 2025
- Cancelled0.8%
- Legs flown under this number5
Recorded departures by month
Short series — NK891 has only 11 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 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 31 | 7 | ▼ 77.4% |
| February | 28 | – | – |
| March | 22 | – | – |
| April | 26 | 13 | ▼ 50.0% |
| May | 6 | – | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | – | – | – |
| December | 27 | – | – |
according to the US BTS · October 2024 → April 2026
On-time departures by month
Short series — NK891 has only 11 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 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 90.3% | 83.3% | ▼ 7.7% |
| February | 92.6% | – | – |
| March | 77.3% | – | – |
| April | 76.9% | 84.6% | ▲ 10.0% |
| May | 83.3% | – | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | – | – | – |
| December | 81.5% | – | – |
according to the US BTS · October 2024 → April 2026
Average departure delay by month
Short series — NK891 has only 11 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 → April 2026
Cancelled departures by month
Short series — NK891 has only 11 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 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 1 | – |
| February | 1 | – | – |
| March | 0 | – | – |
| April | 0 | 0 | – |
| May | 0 | – | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | – | – | – |
| 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 99.2% 237
- Cancelled 0.8% 2
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Apr 28, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
4| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| LAS SNA Harry Reid International Airport – John Wayne Orange County International Airport | 365 | -1.5 min | 92.0% | 87 |
| EWR LAX Newark Liberty International Airport – Los Angeles International Airport | 3,941 | 0.9 min | 92.6% | 55 |
| ORF MCO Norfolk International Airport – Orlando International Airport | 1,055 | 9.2 min | 76.0% | 50 |
| BOS MCO Boston Logan International Airport – Orlando International Airport | 1,806 | 6.4 min | 81.8% | 34 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 90.0% | 0 |
| November 2024 | 30 | 30 | 96.7% | 0 |
| December 2024 | 29 | 29 | 89.7% | 0 |
| January 2025 | 31 | 31 | 90.3% | 0 |
| February 2025 | 28 | 27 | 92.6% | 1 |
| March 2025 | 22 | 22 | 77.3% | 0 |
| April 2025 | 26 | 26 | 76.9% | 0 |
| May 2025 | 6 | 6 | 83.3% | 0 |
| December 2025 | 27 | 27 | 81.5% | 0 |
| January 2026 | 7 | 6 | 83.3% | 1 |
| April 2026 | 13 | 13 | 84.6% | 0 |