NK2
NK2 (Spirit Airlines) is a multi-stop service on 3 routes, busiest Fort Lauderdale to Chicago. Of 401 departures recorded from October 2024 to January 2026, 89.0% left on time, according to the US BTS.
- On-time departures89.0%of 401 flights
- Average delay4.8 min
- January 20267▼ 76.7%vs January 2025
- Cancelled0.3%
- Legs flown under this number3
Recorded departures by month
All legs under this number combined; see the leg table.
The most recent periods13 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 30 | 7 | ▼ 76.7% |
| February | 28 | – | – |
| March | 31 | – | – |
| April | 30 | – | – |
| May | 31 | – | – |
| June | 30 | – | – |
| July | 7 | – | – |
| August | 19 | – | – |
| September | 30 | – | – |
| October | 31 | – | in progress |
| November | 19 | – | – |
| December | 28 | – | – |
| Year to date (Jan–Jan) | 30 | 7 | ▼ 76.7% |
according to the US BTS · October 2024 → January 2026
On-time departures by month
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods13 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 96.7% | 71.4% | ▼ 26.1% |
| February | 100.0% | – | – |
| March | 93.3% | – | – |
| April | 96.7% | – | – |
| May | 100.0% | – | – |
| June | 96.7% | – | – |
| July | 100.0% | – | – |
| August | 79.0% | – | – |
| September | 70.0% | – | – |
| October | 77.4% | – | in progress |
| November | 94.7% | – | – |
| December | 78.6% | – | – |
| Year-to-date average (Jan–Jan) | 96.7% | 71.4% | ▼ 26.1% |
according to the US BTS · October 2024 → January 2026
Average departure delay by month
according to the US BTS · October 2024 → January 2026
Cancelled departures by month
The most recent periods13 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 0 | – |
| February | 0 | – | – |
| March | 1 | – | – |
| April | 0 | – | – |
| May | 0 | – | – |
| June | 0 | – | – |
| July | 0 | – | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jan) | 0 | 0 |
according to the US BTS · October 2024 → January 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 99.8% 400
- Cancelled 0.2% 1
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jan 7, 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 |
|---|---|---|---|---|
| FLL ORD Fort Lauderdale Hollywood International Airport – Chicago O'Hare International Airport | 1,905 | 8.9 min | 84.2% | 247 |
| ORD FLL Chicago O'Hare International Airport – Fort Lauderdale Hollywood International Airport | 1,905 | -1.8 min | 96.7% | 153 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 100.0% | 0 |
| November 2024 | 30 | 30 | 86.7% | 0 |
| December 2024 | 30 | 30 | 80.0% | 0 |
| January 2025 | 30 | 30 | 96.7% | 0 |
| February 2025 | 28 | 28 | 100.0% | 0 |
| March 2025 | 31 | 30 | 93.3% | 1 |
| April 2025 | 30 | 30 | 96.7% | 0 |
| May 2025 | 31 | 31 | 100.0% | 0 |
| June 2025 | 30 | 30 | 96.7% | 0 |
| July 2025 | 7 | 7 | 100.0% | 0 |
| August 2025 | 19 | 19 | 79.0% | 0 |
| September 2025 | 30 | 30 | 70.0% | 0 |
| October 2025 | 31 | 31 | 77.4% | 0 |
| November 2025 | 19 | 19 | 94.7% | 0 |
| December 2025 | 28 | 28 | 78.6% | 0 |
| January 2026 | 7 | 7 | 71.4% | 0 |