NK305
NK305 (Spirit Airlines) is a multi-stop service on 5 routes, busiest Newark to Miami. Of 245 departures recorded from October 2024 to January 2026, 81.0% left on time, according to the US BTS.
- On-time departures81.0%of 245 flights
- Average delay10.5 min
- January 20267▼ 66.7%vs January 2025
- Cancelled1.2%
- Legs flown under this number5
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods10 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 21 | 7 | ▼ 66.7% |
| February | 18 | – | – |
| March | 15 | – | – |
| April | 23 | – | – |
| May | 5 | – | – |
| June | – | – | – |
| July | – | – | – |
| August | 16 | – | – |
| September | 26 | – | – |
| October | 27 | – | in progress |
| November | – | – | – |
| December | 28 | – | – |
| Year to date (Jan–Jan) | 21 | 7 | ▼ 66.7% |
according to the US BTS · October 2024 → January 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 periods10 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 85.0% | 33.3% | ▼ 60.8% |
| February | 88.2% | – | – |
| March | 93.3% | – | – |
| April | 91.3% | – | – |
| May | 80.0% | – | – |
| June | – | – | – |
| July | – | – | – |
| August | 68.8% | – | – |
| September | 88.5% | – | – |
| October | 88.9% | – | in progress |
| November | – | – | – |
| December | 67.9% | – | – |
| Year-to-date average (Jan–Jan) | 85.0% | 33.3% | ▼ 60.8% |
according to the US BTS · October 2024 → January 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · October 2024 → January 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods10 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 1 | 1 | 0.0% |
| February | 1 | – | – |
| March | 0 | – | – |
| April | 0 | – | – |
| May | 0 | – | – |
| June | – | – | – |
| July | – | – | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | – | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jan) | 1 | 1 | 0.0% |
according to the US BTS · October 2024 → January 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 98.8% 242
- Cancelled 1.2% 3
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jan 7, 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 |
|---|---|---|---|---|
| EWR MIA Newark Liberty International Airport – Miami International Airport | 1,750 | 5.5 min | 84.1% | 69 |
| LAX MCI Los Angeles International Airport – Kansas City International Airport | 2,190 | 9.2 min | 78.8% | 67 |
| DTW MYR Detroit Metropolitan Wayne County Airport – Myrtle Beach International Airport | 1,025 | -2.1 min | 90.2% | 41 |
| SJU MCO Luis Munoz Marin International Airport – Orlando International Airport | 1,913 | 45.3 min | 61.8% | 35 |
| BOI LAS Boise Air Terminal/Gowen Field – Harry Reid International Airport | 837 | 3.2 min | 87.5% | 33 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 14 | 14 | 85.7% | 0 |
| November 2024 | 22 | 22 | 77.3% | 0 |
| December 2024 | 23 | 23 | 73.9% | 0 |
| January 2025 | 21 | 20 | 85.0% | 1 |
| February 2025 | 18 | 17 | 88.2% | 1 |
| March 2025 | 15 | 15 | 93.3% | 0 |
| April 2025 | 23 | 23 | 91.3% | 0 |
| May 2025 | 5 | 5 | 80.0% | 0 |
| August 2025 | 16 | 16 | 68.8% | 0 |
| September 2025 | 26 | 26 | 88.5% | 0 |
| October 2025 | 27 | 27 | 88.9% | 0 |
| December 2025 | 28 | 28 | 67.9% | 0 |
| January 2026 | 7 | 6 | 33.3% | 1 |