NK308
NK308 (Spirit Airlines) is a multi-stop service on 4 routes, busiest Minneapolis to Detroit. Of 153 departures recorded from December 2024 to January 2026, 84.0% left on time, according to the US BTS.
- On-time departures84.0%of 153 flights
- Average delay8.1 min
- January 20267▼ 69.6%vs January 2025
- Cancelled2.0%
- Legs flown under this number4
Recorded departures by month
Short series — NK308 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 | 23 | 7 | ▼ 69.6% |
| February | 28 | – | – |
| March | 31 | – | – |
| April | 30 | – | – |
| May | 6 | – | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | – | – | – |
| December | 14 | – | – |
| Year to date (Jan–Jan) | 23 | 7 | ▼ 69.6% |
according to the US BTS · December 2024 → January 2026
On-time departures by month
Short series — NK308 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 | 85.7% | 33.3% | ▼ 61.1% |
| February | 82.1% | – | – |
| March | 96.8% | – | – |
| April | 90.0% | – | – |
| May | 100.0% | – | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | – | – | – |
| December | 57.1% | – | – |
| Year-to-date average (Jan–Jan) | 85.7% | 33.3% | ▼ 61.1% |
according to the US BTS · December 2024 → January 2026
Average departure delay by month
Short series — NK308 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 · December 2024 → January 2026
Cancelled departures by month
Short series — NK308 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 | 2 | 1 | ▼ 50.0% |
| February | 0 | – | – |
| March | 0 | – | – |
| April | 0 | – | – |
| May | 0 | – | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | – | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jan) | 2 | 1 | ▼ 50.0% |
according to the US BTS · December 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 98.0% 150
- Cancelled 2.0% 3
Share of all recorded flights in the period, all legs. · Dec 4, 2024 → Jan 7, 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 |
|---|---|---|---|---|
| MSP DTW Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field – Detroit Metropolitan Wayne County Airport | 848 | -1.5 min | 93.7% | 63 |
| IAH LAX George Bush Intercontinental Airport – Los Angeles International Airport | 2,215 | 8.9 min | 84.9% | 55 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| December 2024 | 14 | 14 | 85.7% | 0 |
| January 2025 | 23 | 21 | 85.7% | 2 |
| February 2025 | 28 | 28 | 82.1% | 0 |
| March 2025 | 31 | 31 | 96.8% | 0 |
| April 2025 | 30 | 30 | 90.0% | 0 |
| May 2025 | 6 | 6 | 100.0% | 0 |
| December 2025 | 14 | 14 | 57.1% | 0 |
| January 2026 | 7 | 6 | 33.3% | 1 |