NK2575
NK2575 (Spirit Airlines) is a multi-stop service on 2 routes, busiest Houston to Chicago. Of 33 departures recorded from May 2025 to August 2025, 66.7% left on time, according to the US BTS.
- On-time departures66.7%of 33 flights
- Average delay13.7 min
- August 20253
- Cancelled0.0%
- Legs flown under this number2
Recorded departures by month
Short series — NK2575 has only 3 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 periods3 periods
| Period | Departures 2024 | Departures 2025 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | – | – |
| March | – | – | – |
| April | – | – | – |
| May | – | 21 | – |
| June | – | 9 | – |
| July | – | – | – |
| August | – | 3 | – |
| September | – | – | – |
| October | – | – | – |
| November | – | – | – |
| December | – | – | – |
according to the US BTS · May 2025 → August 2025
On-time departures by month
Short series — NK2575 has only 3 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 periods3 periods
| Period | On time 2024 | On time 2025 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | – | – |
| March | – | – | – |
| April | – | – | – |
| May | – | 57.1% | – |
| June | – | 77.8% | – |
| July | – | – | – |
| August | – | 100.0% | – |
| September | – | – | – |
| October | – | – | – |
| November | – | – | – |
| December | – | – | – |
according to the US BTS · May 2025 → August 2025
Average departure delay by month
Short series — NK2575 has only 3 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 · May 2025 → August 2025
Cancelled departures by month
Short series — NK2575 has only 3 months so far. Enough to show the level now, not enough to read a trend.
Months without data are left blank.
The most recent periods3 periods
| Period | Cancelled 2024 | Cancelled 2025 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | – | – |
| March | – | – | – |
| April | – | – | – |
| May | – | 0 | – |
| June | – | 0 | – |
| July | – | – | – |
| August | – | 0 | – |
| September | – | – | – |
| October | – | – | – |
| November | – | – | – |
| December | – | – | – |
according to the US BTS · May 2025 → August 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 100.0% 33
- Cancelled 0.0% 0
Share of all recorded flights in the period, all legs. · May 8, 2025 → Aug 30, 2025
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| IAH ORD George Bush Intercontinental Airport – Chicago O'Hare International Airport | 1,491 | 15.5 min | 63.3% | 30 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| May 2025 | 21 | 21 | 57.1% | 0 |
| June 2025 | 9 | 9 | 77.8% | 0 |
| August 2025 | 3 | 3 | 100.0% | 0 |