NK1670
NK1670 (Spirit Airlines) is a multi-stop service on 3 routes, busiest Newark to Los Angeles. Of 115 departures recorded from July 2025 to April 2026, 53.9% left on time, according to the US BTS.
- On-time departures53.9%of 115 flights
- Average delay33.5 min
- April 202614
- Cancelled11.3%
- Legs flown under this number3
Recorded departures by month
Short series — NK1670 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 | – | 28 | – |
| March | – | 31 | – |
| April | – | 14 | – |
| May | – | – | – |
| June | – | – | – |
| July | 6 | – | – |
| August | 4 | – | – |
| September | – | – | – |
| October | 8 | – | in progress |
| November | – | – | – |
| December | – | – | – |
according to the US BTS · July 2025 → April 2026
On-time departures by month
Short series — NK1670 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 | – | 86.4% | – |
| February | – | 60.9% | – |
| March | – | 40.7% | – |
| April | – | 23.1% | – |
| May | – | – | – |
| June | – | – | – |
| July | 66.7% | – | – |
| August | 75.0% | – | – |
| September | – | – | – |
| October | 14.3% | – | in progress |
| November | – | – | – |
| December | – | – | – |
according to the US BTS · July 2025 → April 2026
Average departure delay by month
Short series — NK1670 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 · July 2025 → April 2026
Cancelled departures by month
Short series — NK1670 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 | – | 2 | – |
| February | – | 5 | – |
| March | – | 4 | – |
| April | – | 1 | – |
| May | – | – | – |
| June | – | – | – |
| July | 0 | – | – |
| August | 0 | – | – |
| September | – | – | – |
| October | 1 | – | in progress |
| November | – | – | – |
| December | – | – | – |
according to the US BTS · July 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 88.7% 102
- Cancelled 11.3% 13
Share of all recorded flights in the period, all legs. · Jul 11, 2025 → Apr 14, 2026
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| EWR LAX Newark Liberty International Airport – Los Angeles International Airport | 3,941 | 30.3 min | 55.3% | 97 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| July 2025 | 6 | 6 | 66.7% | 0 |
| August 2025 | 4 | 4 | 75.0% | 0 |
| October 2025 | 8 | 7 | 14.3% | 1 |
| January 2026 | 24 | 22 | 86.4% | 2 |
| February 2026 | 28 | 23 | 60.9% | 5 |
| March 2026 | 31 | 27 | 40.7% | 4 |
| April 2026 | 14 | 13 | 23.1% | 1 |