| 15/09/1999 | N1795B | roll out. |
| 25/09/1999 | N1795B | first flight. |
| 25/10/1999 | N722TW | del International Lease Finance Corporation. |
| 25/10/1999 | N722TW | lt Trans World Airlines; '7522'. |
| 26/10/1999 | N722TW | rgd to International Lease Finance Corporation. |
| 31/10/1999 | N722TW | first service: St. Louis-Baltimore. |
| 02/12/2001 | N722TW | Trans World Airlines merged into American Airlines; '5TY'. |
| 20/07/2002 | N722TW | at St. Louis in full American Airlines c/s (repainted after 26/03/2001). |
| 16/11/2003 | N722TW | last service: St. Louis-Dallas/Fort Worth as AAL2921; ferried Dallas/Fort Worth-Kansas City (TT: 13783 hours; 4744 cycles) for storage. |
| 00/00/2004 | N722TW | ret to service. |
| 24/01/2004 | N722TW | at Phoenix; in service. |
| 00/12/2007 | N722TW | ret International Lease Finance Corporation. |
| 17/12/2007 | N722TW | ferried Tulsa-Atlanta. |
| 26/12/2007 | N722TW | lt Delta Air Lines; '6816'. |
| 29/12/2007 | N722TW | at Atlanta in American Airlines c/s with titles and tail logo painted out, both horizontal lines painted blue. |
| 00/01/2008 | N722TW | at Victorville in 2007 Delta Air Lines c/s. |
| 17/03/2008 | N722TW | at Everett with blended winglets (installed after 00/01/2008). |
| 29/04/2011 | N722TW | at Shannon in 'Skyteam' c/s (repainted after 04/03/2011). |
| 05/03/2013 | N722TW | bt & rgd to Wilmington Trust Company; opb Delta Air Lines on lease. |
| 21/11/2013 | N722TW | bt & rgd to Delta Air Lines Inc. |
| 29/10/2018 | N722TW | ferried New York/JFK-Amarillo/AMA as DAL9940; for repaint. |
| 10/11/2018 | N722TW | ferried Amarillo/AMA-Atlanta as DAL9975 in 2007 Delta Air Lines c/s with "Delta" titles. |
