NK903
NK903 (Spirit Airlines) is a multi-stop service on 8 routes, busiest Orlando to San Juan. Of 359 departures recorded from October 2024 to May 2026, 66.8% left on time, according to the US BTS.
- On-time departures66.8%of 359 flights
- Average delay24.4 min
- May 20261▼ 83.3%vs May 2025
- Cancelled2.0%
- Legs flown under this number8
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods12 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 31 | 30 | ▼ 3.2% |
| February | 28 | 28 | 0.0% |
| March | 31 | 31 | 0.0% |
| April | 30 | 30 | 0.0% |
| May | 6 | 1 | ▼ 83.3% |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | 8 | – | in progress |
| November | – | – | – |
| December | 26 | – | – |
| Year to date (Jan–May) | 126 | 120 | ▼ 4.8% |
according to the US BTS · October 2024 → May 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 periods12 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 80.7% | 70.0% | ▼ 13.2% |
| February | 77.8% | 66.7% | ▼ 14.3% |
| March | 58.1% | 36.7% | ▼ 36.8% |
| April | 70.0% | 70.0% | 0.0% |
| May | 100.0% | 0.0% | ▼ 100.0% |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | 100.0% | – | in progress |
| November | – | – | – |
| December | 47.8% | – | – |
| Year-to-date average (Jan–May) | 77.3% | 48.7% | ▼ 37.0% |
according to the US BTS · October 2024 → May 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · October 2024 → May 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods12 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 0 | – |
| February | 1 | 1 | 0.0% |
| March | 0 | 1 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | 0 | – | in progress |
| November | – | – | – |
| December | 3 | – | – |
| Year to date (Jan–May) | 1 | 2 | ▲ 100.0% |
according to the US BTS · October 2024 → May 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 98.1% 352
- Cancelled 1.9% 7
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → May 1, 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 |
|---|---|---|---|---|
| MCO SJU Orlando International Airport – Luis Munoz Marin International Airport | 1,913 | 33.9 min | 54.7% | 97 |
| SJU FLL Luis Munoz Marin International Airport – Fort Lauderdale Hollywood International Airport | 1,684 | 23.3 min | 66.7% | 63 |
| EWR LAS Newark Liberty International Airport – Harry Reid International Airport | 3,576 | 29.4 min | 63.9% | 62 |
| LAS MCO Harry Reid International Airport – Orlando International Airport | 3,276 | 14.4 min | 81.5% | 55 |
| DTW MIA Detroit Metropolitan Wayne County Airport – Miami International Airport | 1,847 | 42.0 min | 51.7% | 32 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 19 | 19 | 94.7% | 0 |
| November 2024 | 30 | 29 | 62.1% | 1 |
| December 2024 | 30 | 30 | 60.0% | 0 |
| January 2025 | 31 | 31 | 80.7% | 0 |
| February 2025 | 28 | 27 | 77.8% | 1 |
| March 2025 | 31 | 31 | 58.1% | 0 |
| April 2025 | 30 | 30 | 70.0% | 0 |
| May 2025 | 6 | 6 | 100.0% | 0 |
| October 2025 | 8 | 8 | 100.0% | 0 |
| December 2025 | 26 | 23 | 47.8% | 3 |
| January 2026 | 30 | 30 | 70.0% | 0 |
| February 2026 | 28 | 27 | 66.7% | 1 |
| March 2026 | 31 | 30 | 36.7% | 1 |
| April 2026 | 30 | 30 | 70.0% | 0 |
| May 2026 | 1 | 1 | 0.0% | 0 |