| 30/05/1990 | N623AA | roll out. |
| 26/06/1990 | N623AA | first flight. |
| 11/07/1990 | N623AA | del American Airlines; '623'. |
| 13/07/1990 | N623AA | first service: Dallas/Fort Worth-Washington DC/National. |
| 00/09/1990 | N623AA | bt Westinghouse Credit Corporation; opb American Airlines on lease. |
| 06/09/1990 | N623AA | rgd to Wilmington Trust Company. |
| 17/08/2008 | N623AA | at San Jose with blended winglets (installed after 30/05/2008). |
| 05/11/2014 | N623AA | last service: Miami-Dallas/Fort Worth as AAL1489. |
| 06/11/2014 | N623AA | ferried Dallas/Fort Worth-Roswell as AAL9641 (TT: 74952 hours; 26698 cycles); for storage. |
