N604CZ
Embraer-Empresa Brasileira DE ERJ 170-200 LR · built 2007
Register facts: FAA Aircraft Registry (Releasable Aircraft Database) (open data).
Usually based at SEA
Most frequent routes
- SEA → SFO12%
- BOS → CLE8%
- JFK → ORD7%
- SBN → ATL6%
- RNO → LAX5%
- RST → MSP5%
- SLC → BIL4%
- TWF → SLC4%
- HPN → ATL4%
- LAX → PHX4%
Last seen
Scheduled US airline service
Reported in scheduled US passenger service from March 2020 to July 2026 — 6,548 flights. Last reported flight: July 2, 2026, SkyWest Airlines, OKC → MSP.
| Carrier | First | Last | Flights |
|---|---|---|---|
| SkyWest Airlines OO | March 2020 | July 2026 | 6,548 |
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 2007 to 2025, most recently reported as operating lease.
| Carrier | First filed | Last filed |
|---|---|---|
| SkyWest Airlines OO | 2020 | 2025 |
| CP CP | 2007 | 2019 |
| Northwest Airlines NW | 2007 | 2007 |
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.