NK949
NK949 (Spirit Airlines) is a multi-stop service on 5 routes, busiest Las Vegas to Santa Ana. Of 258 departures recorded from March 2025 to May 2026, 81.6% left on time, according to the US BTS.
- On-time departures81.6%of 258 flights
- Average delay10.8 min
- May 20261▼ 83.3%vs May 2025
- Cancelled1.2%
- Legs flown under this number5
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods13 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | – | 24 | – |
| February | – | 28 | – |
| March | 26 | 31 | ▲ 19.2% |
| April | 30 | 27 | ▼ 10.0% |
| May | 6 | 1 | ▼ 83.3% |
| June | – | – | – |
| July | 23 | – | – |
| August | 31 | – | – |
| September | 3 | – | – |
| October | 27 | – | in progress |
| November | 1 | – | – |
| December | – | – | – |
according to the US BTS · March 2025 → May 2026
On-time departures by month
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 periods13 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | – | 72.7% | – |
| February | – | 75.0% | – |
| March | 88.5% | 86.7% | ▼ 2.0% |
| April | 90.0% | 74.1% | ▼ 17.7% |
| May | 100.0% | 0.0% | ▼ 100.0% |
| June | – | – | – |
| July | 69.6% | – | – |
| August | 83.9% | – | – |
| September | 66.7% | – | – |
| October | 88.9% | – | in progress |
| November | 100.0% | – | – |
| December | – | – | – |
according to the US BTS · March 2025 → May 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · March 2025 → May 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods13 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | – | 2 | – |
| February | – | 0 | – |
| March | 0 | 1 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | – | – | – |
| July | 0 | – | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | – | – | – |
according to the US BTS · March 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 98.8% 255
- Cancelled 1.2% 3
Share of all recorded flights in the period, all legs. · Mar 5, 2025 → May 1, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
3| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| LAS SNA Harry Reid International Airport – John Wayne Orange County International Airport | 365 | 3.8 min | 87.5% | 89 |
| SNA LAS John Wayne Orange County International Airport – Harry Reid International Airport | 365 | 13.8 min | 81.2% | 85 |
| TPA ORD Tampa International Airport – Chicago O'Hare International Airport | 1,631 | 27.0 min | 66.7% | 50 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| March 2025 | 26 | 26 | 88.5% | 0 |
| April 2025 | 30 | 30 | 90.0% | 0 |
| May 2025 | 6 | 6 | 100.0% | 0 |
| July 2025 | 23 | 23 | 69.6% | 0 |
| August 2025 | 31 | 31 | 83.9% | 0 |
| September 2025 | 3 | 3 | 66.7% | 0 |
| October 2025 | 27 | 27 | 88.9% | 0 |
| November 2025 | 1 | 1 | 100.0% | 0 |
| January 2026 | 24 | 22 | 72.7% | 2 |
| February 2026 | 28 | 28 | 75.0% | 0 |
| March 2026 | 31 | 30 | 86.7% | 1 |
| April 2026 | 27 | 27 | 74.1% | 0 |
| May 2026 | 1 | 1 | 0.0% | 0 |