NK550
NK550 (Spirit Airlines) is a multi-stop service on 5 routes, busiest Fort Lauderdale to Orlando. Of 267 departures recorded from January 2025 to April 2026, 77.0% left on time, according to the US BTS.
- On-time departures77.0%of 267 flights
- Average delay15.8 min
- April 202614▼ 53.3%vs April 2025
- Cancelled2.3%
- Legs flown under this number5
Recorded departures by month
Short series — NK550 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 | 13 | 31 | ▲ 138.5% |
| February | 23 | 28 | ▲ 21.7% |
| March | 31 | 31 | 0.0% |
| April | 30 | 14 | ▼ 53.3% |
| May | 6 | – | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | 29 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Apr) | 97 | 104 | ▲ 7.2% |
according to the US BTS · January 2025 → April 2026
On-time departures by month
Short series — NK550 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 | 100.0% | 86.7% | ▼ 13.3% |
| February | 95.5% | 67.9% | ▼ 28.9% |
| March | 74.2% | 70.0% | ▼ 5.6% |
| April | 72.4% | 64.3% | ▼ 11.2% |
| May | 20.0% | – | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | 82.8% | – | – |
| December | 76.7% | – | – |
| Year-to-date average (Jan–Apr) | 85.5% | 72.2% | ▼ 15.6% |
according to the US BTS · January 2025 → April 2026
Average departure delay by month
Short series — NK550 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 — NK550 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 | 1 | – |
| February | 1 | 0 | ▼ 100.0% |
| March | 0 | 1 | – |
| April | 1 | 0 | ▼ 100.0% |
| May | 1 | – | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | 0 | – | – |
| December | 1 | – | – |
| Year to date (Jan–Apr) | 2 | 2 | 0.0% |
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 97.8% 261
- Cancelled 2.2% 6
Share of all recorded flights in the period, all legs. · Jan 10, 2025 → Apr 14, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
5| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| FLL MCO Fort Lauderdale Hollywood International Airport – Orlando International Airport | 286 | 10.6 min | 72.9% | 97 |
| EWR IAH Newark Liberty International Airport – George Bush Intercontinental Airport | 2,250 | 34.5 min | 67.2% | 63 |
| OAK LAS Oakland San Francisco Bay Airport – Harry Reid International Airport | 654 | -6.6 min | 97.4% | 40 |
| MCO EWR Orlando International Airport – Newark Liberty International Airport | 1,511 | 24.4 min | 75.8% | 35 |
| IAH LAS George Bush Intercontinental Airport – Harry Reid International Airport | 1,963 | 13.7 min | 84.4% | 32 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| January 2025 | 13 | 13 | 100.0% | 0 |
| February 2025 | 23 | 22 | 95.5% | 1 |
| March 2025 | 31 | 31 | 74.2% | 0 |
| April 2025 | 30 | 29 | 72.4% | 1 |
| May 2025 | 6 | 5 | 20.0% | 1 |
| November 2025 | 29 | 29 | 82.8% | 0 |
| December 2025 | 31 | 30 | 76.7% | 1 |
| January 2026 | 31 | 30 | 86.7% | 1 |
| February 2026 | 28 | 28 | 67.9% | 0 |
| March 2026 | 31 | 30 | 70.0% | 1 |
| April 2026 | 14 | 14 | 64.3% | 0 |