NK255
NK255 (Spirit Airlines) is a multi-stop service on 4 routes, busiest Los Angeles to Las Vegas. Of 109 departures recorded from January 2025 to May 2026, 79.6% left on time, according to the US BTS.
- On-time departures79.6%of 109 flights
- Average delay9.3 min
- May 20261▼ 66.7%vs May 2025
- Cancelled0.9%
- Legs flown under this number4
Recorded departures by month
Short series — NK255 has only 7 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 periods7 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 23 | – | – |
| February | 28 | – | – |
| March | 23 | – | – |
| April | 17 | 14 | ▼ 17.6% |
| May | 3 | 1 | ▼ 66.7% |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | – | – | – |
| December | – | – | – |
according to the US BTS · January 2025 → May 2026
On-time departures by month
Short series — NK255 has only 7 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 periods7 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 82.6% | – | – |
| February | 78.6% | – | – |
| March | 81.8% | – | – |
| April | 94.1% | 64.3% | ▼ 31.7% |
| May | 66.7% | 0.0% | ▼ 100.0% |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | – | – | – |
| December | – | – | – |
according to the US BTS · January 2025 → May 2026
Average departure delay by month
Short series — NK255 has only 7 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 · January 2025 → May 2026
Cancelled departures by month
Short series — NK255 has only 7 months so far. Enough to show the level now, not enough to read a trend.
Months without data are left blank.
The most recent periods7 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | – | – |
| February | 0 | – | – |
| March | 1 | – | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | – | – | – |
| December | – | – | – |
according to the US BTS · January 2025 → 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 99.1% 108
- Cancelled 0.9% 1
Share of all recorded flights in the period, all legs. · Jan 9, 2025 → May 1, 2026
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| LAX LAS Los Angeles International Airport – Harry Reid International Airport | 380 | 10.0 min | 81.5% | 54 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| January 2025 | 23 | 23 | 82.6% | 0 |
| February 2025 | 28 | 28 | 78.6% | 0 |
| March 2025 | 23 | 22 | 81.8% | 1 |
| April 2025 | 17 | 17 | 94.1% | 0 |
| May 2025 | 3 | 3 | 66.7% | 0 |
| April 2026 | 14 | 14 | 64.3% | 0 |
| May 2026 | 1 | 1 | 0.0% | 0 |