NK481
NK481 (Spirit Airlines) is a multi-stop service on 4 routes, busiest New York to Chicago. Of 105 departures recorded from November 2024 to April 2026, 77.1% left on time, according to the US BTS.
- On-time departures77.1%of 105 flights
- Average delay15.8 min
- April 20264▼ 86.7%vs April 2025
- Cancelled0.0%
- Legs flown under this number4
Recorded departures by month
Short series — NK481 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 periods6 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | – | – |
| March | 27 | – | – |
| April | 30 | 4 | ▼ 86.7% |
| May | 6 | – | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | 27 | – | – |
| December | 3 | – | – |
according to the US BTS · November 2024 → April 2026
On-time departures by month
Short series — NK481 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 periods6 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | – | – |
| March | 74.1% | – | – |
| April | 90.0% | 75.0% | ▼ 16.7% |
| May | 50.0% | – | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | 74.1% | – | – |
| December | 66.7% | – | – |
according to the US BTS · November 2024 → April 2026
Average departure delay by month
Short series — NK481 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 · November 2024 → April 2026
Cancelled departures by month
Short series — NK481 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 periods6 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | – | – |
| March | 0 | – | – |
| April | 0 | 0 | – |
| May | 0 | – | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
according to the US BTS · November 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 100.0% 105
- Cancelled 0.0% 0
Share of all recorded flights in the period, all legs. · Nov 7, 2024 → Apr 30, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
2| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| LGA ORD LaGuardia Airport – Chicago O'Hare International Airport | 1,177 | 8.7 min | 79.4% | 63 |
| IAH LAX George Bush Intercontinental Airport – Los Angeles International Airport | 2,215 | 33.7 min | 73.3% | 30 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| November 2024 | 8 | 8 | 75.0% | 0 |
| March 2025 | 27 | 27 | 74.1% | 0 |
| April 2025 | 30 | 30 | 90.0% | 0 |
| May 2025 | 6 | 6 | 50.0% | 0 |
| November 2025 | 27 | 27 | 74.1% | 0 |
| December 2025 | 3 | 3 | 66.7% | 0 |
| April 2026 | 4 | 4 | 75.0% | 0 |