NK933
NK933 (Spirit Airlines) is a multi-stop service on 4 routes, busiest New York to Chicago. Of 244 departures recorded from October 2024 to May 2026, 75.9% left on time, according to the US BTS.
- On-time departures75.9%of 244 flights
- Average delay19.2 min
- May 20261▼ 83.3%vs May 2025
- Cancelled4.9%
- Legs flown under this number4
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods9 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | – | 30 | – |
| February | – | 28 | – |
| March | 27 | 31 | ▲ 14.8% |
| April | 30 | 28 | ▼ 6.7% |
| May | 6 | 1 | ▼ 83.3% |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | – | – | – |
| December | 22 | – | – |
according to the US BTS · October 2024 → 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 periods9 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | – | 80.8% | – |
| February | – | 88.5% | – |
| March | 66.7% | 59.3% | ▼ 11.1% |
| April | 90.0% | 60.7% | ▼ 32.5% |
| May | 83.3% | 100.0% | ▲ 20.0% |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | – | – | – |
| December | 50.0% | – | – |
according to the US BTS · October 2024 → May 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · October 2024 → May 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods9 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | – | 4 | – |
| February | – | 2 | – |
| March | 0 | 4 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | – | – | – |
| December | 2 | – | – |
according to the US BTS · October 2024 → 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 95.1% 232
- Cancelled 4.9% 12
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → 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 |
|---|---|---|---|---|
| LGA ORD LaGuardia Airport – Chicago O'Hare International Airport | 1,177 | 24.0 min | 71.6% | 112 |
| IAH FLL George Bush Intercontinental Airport – Fort Lauderdale Hollywood International Airport | 1,552 | 20.3 min | 79.4% | 63 |
| TPA BWI Tampa International Airport – Baltimore/Washington International Thurgood Marshall Airport | 1,358 | 2.3 min | 92.7% | 41 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 14 | 14 | 100.0% | 0 |
| November 2024 | 24 | 24 | 91.7% | 0 |
| December 2024 | 3 | 3 | 66.7% | 0 |
| March 2025 | 27 | 27 | 66.7% | 0 |
| April 2025 | 30 | 30 | 90.0% | 0 |
| May 2025 | 6 | 6 | 83.3% | 0 |
| December 2025 | 22 | 20 | 50.0% | 2 |
| January 2026 | 30 | 26 | 80.8% | 4 |
| February 2026 | 28 | 26 | 88.5% | 2 |
| March 2026 | 31 | 27 | 59.3% | 4 |
| April 2026 | 28 | 28 | 60.7% | 0 |
| May 2026 | 1 | 1 | 100.0% | 0 |