NK1847
NK1847 (Spirit Airlines) is a multi-stop service on 2 routes, busiest Houston to Miami. Of 94 departures recorded from October 2024 to August 2025, 72.3% left on time, according to the US BTS.
- On-time departures72.3%of 94 flights
- Average delay17.1 min
- August 202512
- Cancelled0.0%
- Legs flown under this number2
Recorded departures by month
Short series — NK1847 has only 6 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 periods6 periods
| Period | Departures 2024 | Departures 2025 | Change vs last year |
|---|---|---|---|
| January | – | 7 | – |
| February | – | – | – |
| March | – | – | – |
| April | – | – | – |
| May | – | – | – |
| June | – | – | – |
| July | – | 23 | – |
| August | – | 12 | – |
| September | – | – | – |
| October | 10 | – | – |
| November | 20 | – | – |
| December | 22 | – | – |
according to the US BTS · October 2024 → August 2025
On-time departures by month
Short series — NK1847 has only 6 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 periods6 periods
| Period | On time 2024 | On time 2025 | Change vs last year |
|---|---|---|---|
| January | – | 28.6% | – |
| February | – | – | – |
| March | – | – | – |
| April | – | – | – |
| May | – | – | – |
| June | – | – | – |
| July | – | 65.2% | – |
| August | – | 75.0% | – |
| September | – | – | – |
| October | 100.0% | – | – |
| November | 85.0% | – | – |
| December | 68.2% | – | – |
according to the US BTS · October 2024 → August 2025
Average departure delay by month
Short series — NK1847 has only 6 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 · October 2024 → August 2025
Cancelled departures by month
Short series — NK1847 has only 6 months so far. Enough to show the level now, not enough to read a trend.
Months without data are left blank.
The most recent periods6 periods
| Period | Cancelled 2024 | Cancelled 2025 | Change vs last year |
|---|---|---|---|
| January | – | 0 | – |
| February | – | – | – |
| March | – | – | – |
| April | – | – | – |
| May | – | – | – |
| June | – | – | – |
| July | – | 0 | – |
| August | – | 0 | – |
| September | – | – | – |
| October | 0 | – | – |
| November | 0 | – | – |
| December | 0 | – | – |
according to the US BTS · October 2024 → August 2025
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 100.0% 94
- Cancelled 0.0% 0
Share of all recorded flights in the period, all legs. · Oct 13, 2024 → Aug 12, 2025
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 |
|---|---|---|---|---|
| IAH MIA George Bush Intercontinental Airport – Miami International Airport | 1,549 | 16.5 min | 74.6% | 59 |
| DFW BWI Dallas Fort Worth International Airport – Baltimore/Washington International Thurgood Marshall Airport | 1,955 | 18.2 min | 68.6% | 35 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 10 | 10 | 100.0% | 0 |
| November 2024 | 20 | 20 | 85.0% | 0 |
| December 2024 | 22 | 22 | 68.2% | 0 |
| January 2025 | 7 | 7 | 28.6% | 0 |
| July 2025 | 23 | 23 | 65.2% | 0 |
| August 2025 | 12 | 12 | 75.0% | 0 |