NK1253
NK1253 (Spirit Airlines) is a multi-stop service on 3 routes, busiest Fort Lauderdale to Houston. Of 125 departures recorded from April 2025 to April 2026, 52.5% left on time, according to the US BTS.
- On-time departures52.5%of 125 flights
- Average delay33.0 min
- April 202614▼ 26.3%vs April 2025
- Cancelled2.4%
- Legs flown under this number3
Recorded departures by month
Short series — NK1253 has only 7 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 periods7 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | – | 24 | – |
| February | – | 27 | – |
| March | – | 31 | – |
| April | 19 | 14 | ▼ 26.3% |
| May | – | – | – |
| June | – | – | – |
| July | 6 | – | – |
| August | 4 | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | – | – | – |
| December | – | – | – |
according to the US BTS · April 2025 → April 2026
On-time departures by month
Short series — NK1253 has only 7 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 periods7 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | – | 58.3% | – |
| February | – | 55.6% | – |
| March | – | 30.0% | – |
| April | 68.4% | 30.8% | ▼ 55.0% |
| May | – | – | – |
| June | – | – | – |
| July | 100.0% | – | – |
| August | 100.0% | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | – | – | – |
| December | – | – | – |
according to the US BTS · April 2025 → April 2026
Average departure delay by month
Short series — NK1253 has only 7 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 · April 2025 → April 2026
Cancelled departures by month
Short series — NK1253 has only 7 months so far. Enough to show the level now, not enough to read a trend.
Months without data are left blank.
The most recent periods7 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | – | 0 | – |
| February | – | 0 | – |
| March | – | 1 | – |
| April | 0 | 1 | – |
| May | – | – | – |
| June | – | – | – |
| July | 0 | – | – |
| August | 1 | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | – | – | – |
| December | – | – | – |
according to the US BTS · April 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 97.6% 122
- Cancelled 2.4% 3
Share of all recorded flights in the period, all legs. · Apr 9, 2025 → Apr 14, 2026
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| FLL IAH Fort Lauderdale Hollywood International Airport – George Bush Intercontinental Airport | 1,552 | 41.4 min | 44.7% | 96 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| April 2025 | 19 | 19 | 68.4% | 0 |
| July 2025 | 6 | 6 | 100.0% | 0 |
| August 2025 | 4 | 3 | 100.0% | 1 |
| January 2026 | 24 | 24 | 58.3% | 0 |
| February 2026 | 27 | 27 | 55.6% | 0 |
| March 2026 | 31 | 30 | 30.0% | 1 |
| April 2026 | 14 | 13 | 30.8% | 1 |