NK1500
NK1500 (Spirit Airlines) is a multi-stop service on 9 routes, busiest Fort Lauderdale to Philadelphia. Of 309 departures recorded from October 2024 to April 2026, 74.5% left on time, according to the US BTS.
- On-time departures74.5%of 309 flights
- Average delay15.8 min
- April 202613▼ 31.6%vs April 2025
- Cancelled3.6%
- Legs flown under this number9
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods14 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 8 | 24 | ▲ 200.0% |
| February | – | 24 | – |
| March | 2 | 31 | ▲ 1,450.0% |
| April | 19 | 13 | ▼ 31.6% |
| May | 4 | – | – |
| June | – | – | – |
| July | 6 | – | – |
| August | 4 | – | – |
| September | 27 | – | – |
| October | 30 | – | in progress |
| November | 28 | – | – |
| December | 26 | – | – |
according to the US BTS · October 2024 → April 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 periods14 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 87.5% | 72.7% | ▼ 16.9% |
| February | – | 47.6% | – |
| March | 100.0% | 50.0% | ▼ 50.0% |
| April | 89.5% | 46.2% | ▼ 48.4% |
| May | 50.0% | – | – |
| June | – | – | – |
| July | 50.0% | – | – |
| August | 50.0% | – | – |
| September | 92.6% | – | – |
| October | 80.0% | – | in progress |
| November | 80.8% | – | – |
| December | 88.0% | – | – |
according to the US BTS · October 2024 → April 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · October 2024 → April 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods14 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 2 | – |
| February | – | 3 | – |
| March | 0 | 3 | – |
| April | 0 | 0 | – |
| May | 0 | – | – |
| June | – | – | – |
| July | 0 | – | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 2 | – | – |
| December | 1 | – | – |
according to the US BTS · October 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 96.4% 298
- Cancelled 3.6% 11
Share of all recorded flights in the period, all legs. · Oct 13, 2024 → Apr 13, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
4| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| FLL PHL Fort Lauderdale Hollywood International Airport – Philadelphia International Airport | 1,601 | 26.5 min | 52.6% | 86 |
| DTW TPA Detroit Metropolitan Wayne County Airport – Tampa International Airport | 1,585 | 2.2 min | 86.0% | 57 |
| LAS SJC Harry Reid International Airport – Mineta San Jose International Airport | 620 | 13.5 min | 82.0% | 50 |
| ACY FLL Atlantic City International Airport – Fort Lauderdale Hollywood International Airport | 1,576 | 7.6 min | 89.7% | 30 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 16 | 16 | 75.0% | 0 |
| November 2024 | 22 | 22 | 77.3% | 0 |
| December 2024 | 25 | 25 | 88.0% | 0 |
| January 2025 | 8 | 8 | 87.5% | 0 |
| March 2025 | 2 | 2 | 100.0% | 0 |
| April 2025 | 19 | 19 | 89.5% | 0 |
| May 2025 | 4 | 4 | 50.0% | 0 |
| July 2025 | 6 | 6 | 50.0% | 0 |
| August 2025 | 4 | 4 | 50.0% | 0 |
| September 2025 | 27 | 27 | 92.6% | 0 |
| October 2025 | 30 | 30 | 80.0% | 0 |
| November 2025 | 28 | 26 | 80.8% | 2 |
| December 2025 | 26 | 25 | 88.0% | 1 |
| January 2026 | 24 | 22 | 72.7% | 2 |
| February 2026 | 24 | 21 | 47.6% | 3 |
| March 2026 | 31 | 28 | 50.0% | 3 |
| April 2026 | 13 | 13 | 46.2% | 0 |