NK2901
NK2901 (Spirit Airlines) is a multi-stop service on 4 routes, busiest San Jose to Las Vegas. Of 115 departures recorded from October 2024 to December 2025, 75.4% left on time, according to the US BTS.
- On-time departures75.4%of 115 flights
- Average delay16.1 min
- December 20254▼ 84.0%vs December 2024
- Cancelled0.9%
- Legs flown under this number4
Recorded departures by month
Short series — NK2901 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 | – | 8 | – |
| February | – | – | – |
| March | – | – | – |
| April | – | – | – |
| May | – | 18 | – |
| June | – | 10 | – |
| July | – | 1 | – |
| August | – | – | – |
| September | – | – | – |
| October | 19 | – | – |
| November | 30 | – | – |
| December | 25 | 4 | ▼ 84.0% |
according to the US BTS · October 2024 → December 2025
On-time departures by month
Short series — NK2901 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 | – | 50.0% | – |
| February | – | – | – |
| March | – | – | – |
| April | – | – | – |
| May | – | 77.8% | – |
| June | – | 50.0% | – |
| July | – | 100.0% | – |
| August | – | – | – |
| September | – | – | – |
| October | 77.8% | – | – |
| November | 90.0% | – | – |
| December | 76.0% | 50.0% | ▼ 34.2% |
according to the US BTS · October 2024 → December 2025
Average departure delay by month
Short series — NK2901 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 → December 2025
Cancelled departures by month
Short series — NK2901 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 | – | – | – |
| March | – | – | – |
| April | – | – | – |
| May | – | 0 | – |
| June | – | 0 | – |
| July | – | 0 | – |
| August | – | – | – |
| September | – | – | – |
| October | 1 | – | – |
| November | 0 | – | – |
| December | 0 | 0 | – |
according to the US BTS · October 2024 → December 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 99.1% 114
- Cancelled 0.9% 1
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Dec 14, 2025
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| SJC LAS Mineta San Jose International Airport – Harry Reid International Airport | 620 | 17.3 min | 79.0% | 82 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 19 | 18 | 77.8% | 1 |
| November 2024 | 30 | 30 | 90.0% | 0 |
| December 2024 | 25 | 25 | 76.0% | 0 |
| January 2025 | 8 | 8 | 50.0% | 0 |
| May 2025 | 18 | 18 | 77.8% | 0 |
| June 2025 | 10 | 10 | 50.0% | 0 |
| July 2025 | 1 | 1 | 100.0% | 0 |
| December 2025 | 4 | 4 | 50.0% | 0 |