N646DL
Boeing 757-232 · built 1989
Register facts: FAA Aircraft Registry (Releasable Aircraft Database) (open data).
FlightFinder has no observed route profile for this registration. The documented safety events below are available independently of live flight tracking.
Scheduled US airline service
Reported in scheduled US passenger service from January 1995 to January 2014 — 21,697 flights. Last reported flight: January 13, 2014, Delta Air Lines, PHX → ATL.
Not reported in scheduled US service since January 2014 (data through July 2026).
| Carrier | First | Last | Flights |
|---|---|---|---|
| Delta Air Lines DL | January 1995 | January 2014 | 21,697 |
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 2006 to 2017, most recently reported as owned.
| Carrier | First filed | Last filed |
|---|---|---|
| Delta Air Lines DL | 2006 | 2017 |
Source: BTS Form 41 Schedule B-43 (Annual Inventory of Airframe and Aircraft Engines) (open data; large certificated US carriers, annual filing).
Safety history
- April 27, 1993Accident
THE FAILURE OF THE PILOT-IN-COMMAND TO ANTICIPATE TURBULENCE IN OBSERVED WEATHER AND REQUEST THAT FLIGHT ATTENDANTS BE SEATED, BEFORE ENCOUNTERING THE OBSERVED WEATHER. Full accident record
Transportation Safety Board of Canada records1 on file
Worst recorded outcome: no damage.
- October 3, 2012Incident
A12C0137: Air Canada flight ACA178, an Airbus 319, was enroute from Edmonton to Toronto and climbing through FL355 to FL370. Delta flight DAL1089, a Boeing 757-200 was enroute from Minneapolis-St Paul to Anchorage, Alaska level at FL360 and on a reciprocal track to ACA178. An operating irregularity occurred during the…
Source: TSB Aviation Safety Information System (ASIS) (open data).