NK358
NK358 (Spirit Airlines) is a multi-stop service on 4 routes, busiest Newark to Pittsburgh. Of 120 departures recorded from November 2024 to May 2026, 67.8% left on time, according to the US BTS.
- On-time departures67.8%of 120 flights
- Average delay41.6 min
- May 20261▼ 83.3%vs May 2025
- Cancelled4.2%
- Legs flown under this number4
Recorded departures by month
Short series — NK358 has only 8 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 | – | 6 | – |
| February | – | – | – |
| March | 27 | – | – |
| April | 29 | 10 | ▼ 65.5% |
| May | 6 | 1 | ▼ 83.3% |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | – | – | – |
| December | 27 | – | – |
according to the US BTS · November 2024 → May 2026
On-time departures by month
Short series — NK358 has only 8 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 | – | 80.0% | – |
| February | – | – | – |
| March | 48.2% | – | – |
| April | 66.7% | 90.0% | ▲ 35.0% |
| May | 0.0% | 100.0% | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | – | – | – |
| December | 74.1% | – | – |
according to the US BTS · November 2024 → May 2026
Average departure delay by month
Short series — NK358 has only 8 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 · November 2024 → May 2026
Cancelled departures by month
Short series — NK358 has only 8 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 | – | 1 | – |
| February | – | – | – |
| March | 0 | – | – |
| April | 2 | 0 | ▼ 100.0% |
| May | 2 | 0 | ▼ 100.0% |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | – | – | – |
| December | 0 | – | – |
according to the US BTS · November 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 95.8% 115
- Cancelled 4.2% 5
Share of all recorded flights in the period, all legs. · Nov 7, 2024 → May 1, 2026
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 |
|---|---|---|---|---|
| EWR PIT Newark Liberty International Airport – Pittsburgh International Airport | 512 | 48.4 min | 53.5% | 62 |
| DTW ATL Detroit Metropolitan Wayne County Airport – Hartsfield Jackson Atlanta International Airport | 958 | 28.1 min | 75.0% | 33 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| November 2024 | 14 | 14 | 92.9% | 0 |
| March 2025 | 27 | 27 | 48.2% | 0 |
| April 2025 | 29 | 27 | 66.7% | 2 |
| May 2025 | 6 | 4 | 0.0% | 2 |
| December 2025 | 27 | 27 | 74.1% | 0 |
| January 2026 | 6 | 5 | 80.0% | 1 |
| April 2026 | 10 | 10 | 90.0% | 0 |
| May 2026 | 1 | 1 | 100.0% | 0 |