NK570
NK570 (Spirit Airlines) is a multi-stop service on 7 routes, busiest Chicago to Fort Lauderdale. Of 216 departures recorded from January 2025 to April 2026, 74.9% left on time, according to the US BTS.
- On-time departures74.9%of 216 flights
- Average delay25.3 min
- April 202614▼ 51.7%vs April 2025
- Cancelled4.2%
- Legs flown under this number7
Recorded departures by month
Short series — NK570 has only 11 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 periods11 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 14 | 30 | ▲ 114.3% |
| February | 6 | 27 | ▲ 350.0% |
| March | 23 | 31 | ▲ 34.8% |
| April | 29 | 14 | ▼ 51.7% |
| May | 6 | – | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | 8 | – | – |
| December | 28 | – | – |
| Year to date (Jan–Apr) | 72 | 102 | ▲ 41.7% |
according to the US BTS · January 2025 → April 2026
On-time departures by month
Short series — NK570 has only 11 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 periods11 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 85.7% | 66.7% | ▼ 22.2% |
| February | 100.0% | 76.9% | ▼ 23.1% |
| March | 69.6% | 63.0% | ▼ 9.5% |
| April | 79.3% | 90.9% | ▲ 14.6% |
| May | 100.0% | – | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | 37.5% | – | – |
| December | 81.5% | – | – |
| Year-to-date average (Jan–Apr) | 83.6% | 74.4% | ▼ 11.1% |
according to the US BTS · January 2025 → April 2026
Average departure delay by month
Short series — NK570 has only 11 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 · January 2025 → April 2026
Cancelled departures by month
Short series — NK570 has only 11 months so far. Enough to show the level now, not enough to read a trend.
Months without data are left blank.
The most recent periods11 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 0 | – |
| February | 0 | 1 | – |
| March | 0 | 4 | – |
| April | 0 | 3 | – |
| May | 0 | – | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | 0 | – | – |
| December | 1 | – | – |
| Year to date (Jan–Apr) | 0 | 8 |
according to the US BTS · January 2025 → 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 95.8% 207
- Cancelled 4.2% 9
Share of all recorded flights in the period, all legs. · Jan 9, 2025 → Apr 14, 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 |
|---|---|---|---|---|
| ORD FLL Chicago O'Hare International Airport – Fort Lauderdale Hollywood International Airport | 1,905 | 30.4 min | 70.1% | 95 |
| IAH MIA George Bush Intercontinental Airport – Miami International Airport | 1,549 | 25.2 min | 77.6% | 58 |
| FLL TPA Fort Lauderdale Hollywood International Airport – Tampa International Airport | 317 | 9.9 min | 81.3% | 33 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| January 2025 | 14 | 14 | 85.7% | 0 |
| February 2025 | 6 | 6 | 100.0% | 0 |
| March 2025 | 23 | 23 | 69.6% | 0 |
| April 2025 | 29 | 29 | 79.3% | 0 |
| May 2025 | 6 | 6 | 100.0% | 0 |
| November 2025 | 8 | 8 | 37.5% | 0 |
| December 2025 | 28 | 27 | 81.5% | 1 |
| January 2026 | 30 | 30 | 66.7% | 0 |
| February 2026 | 27 | 26 | 76.9% | 1 |
| March 2026 | 31 | 27 | 63.0% | 4 |
| April 2026 | 14 | 11 | 90.9% | 3 |