NK873
NK873 (Spirit Airlines) is a multi-stop service on 3 routes, busiest Oakland to Santa Ana. Of 181 departures recorded from October 2024 to May 2025, 88.9% left on time, according to the US BTS.
- On-time departures88.9%of 181 flights
- Average delay4.8 min
- May 20255
- Cancelled0.6%
- Legs flown under this number3
Recorded departures by month
Short series — NK873 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.
The most recent periods8 periods
| Period | Departures 2024 | Departures 2025 | Change vs last year |
|---|---|---|---|
| January | – | 31 | – |
| February | – | 28 | – |
| March | – | 27 | – |
| April | – | 23 | – |
| May | – | 5 | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | 20 | – | – |
| November | 16 | – | – |
| December | 31 | – | – |
according to the US BTS · October 2024 → May 2025
On-time departures by month
Short series — NK873 has only 8 months so far. Enough to show the level now, not enough to read a trend.
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 | – | 86.7% | – |
| February | – | 85.7% | – |
| March | – | 96.3% | – |
| April | – | 91.3% | – |
| May | – | 80.0% | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | 95.0% | – | – |
| November | 93.8% | – | – |
| December | 80.7% | – | – |
according to the US BTS · October 2024 → May 2025
Average departure delay by month
Short series — NK873 has only 8 months so far. Enough to show the level now, not enough to read a trend.
according to the US BTS · October 2024 → May 2025
Cancelled departures by month
Short series — NK873 has only 8 months so far. Enough to show the level now, not enough to read a trend.
The most recent periods8 periods
| Period | Cancelled 2024 | Cancelled 2025 | Change vs last year |
|---|---|---|---|
| January | – | 1 | – |
| February | – | 0 | – |
| March | – | 0 | – |
| April | – | 0 | – |
| May | – | 0 | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | 0 | – | – |
| November | 0 | – | – |
| December | 0 | – | – |
according to the US BTS · October 2024 → May 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 99.4% 180
- Cancelled 0.6% 1
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → May 6, 2025
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 |
|---|---|---|---|---|
| OAK SNA Oakland San Francisco Bay Airport – John Wayne Orange County International Airport | 597 | 12.7 min | 86.7% | 75 |
| MCO BNA Orlando International Airport – Nashville International Airport | 993 | -0.9 min | 88.9% | 55 |
| BOS MSY Boston Logan International Airport – Louis Armstrong New Orleans International Airport | 2,200 | -0.7 min | 92.2% | 51 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 95.0% | 0 |
| November 2024 | 16 | 16 | 93.8% | 0 |
| December 2024 | 31 | 31 | 80.7% | 0 |
| January 2025 | 31 | 30 | 86.7% | 1 |
| February 2025 | 28 | 28 | 85.7% | 0 |
| March 2025 | 27 | 27 | 96.3% | 0 |
| April 2025 | 23 | 23 | 91.3% | 0 |
| May 2025 | 5 | 5 | 80.0% | 0 |