N670NK
Airbus A321-231 · built 2016
Register facts: FAA Aircraft Registry (Releasable Aircraft Database) (open data).
We’re still collecting data for this aircraft. Routes appear once we’ve seen it fly enough times.
Scheduled US airline service
Reported in scheduled US passenger service from September 2016 to May 2026 — 11,876 flights. Last reported flight: May 1, 2026, Spirit Airlines, PHL → FLL.
| Carrier | First | Last | Flights |
|---|---|---|---|
| Spirit Airlines NK | September 2016 | May 2026 | 11,876 |
Source: BTS Reporting Carrier On-Time Performance (public domain; US reporting carriers, scheduled domestic flights).
US fleet inventory (BTS B-43)
Filed in BTS’s annual carrier fleet inventory from 2016 to 2025, most recently reported as owned.
| Carrier | First filed | Last filed |
|---|---|---|
| Spirit Airlines NK | 2016 | 2025 |
Source: BTS Form 41 Schedule B-43 (Annual Inventory of Airframe and Aircraft Engines) (open data; large certificated US carriers, annual filing).
Safety history
No recorded accidents or incidents for this aircraft in FlightFinder’s database.