| Line number | 0803 |
| Type | 232 W |
| Engines | Pratt & Whitney PW2037 |
| Mode S | A92145 |
| Configuration | F24W20Y136 |
| Name | |
|
| Date | Registration | Remarks |
| 20/04/1998 | N688DL | roll out. |
| 12/05/1998 | N688DL | first flight. |
| 21/05/1998 | N688DL | del Delta Air Lines; '688'. |
| 22/05/1998 | N688DL | rgd to Delta Air Lines Inc. |
| 10/12/1999 | N688DL | at Denver in 1997 Delta Air Lines c/s with "Delta Air Lines" titles. |
| 00/00/0000 | N688DL | never repainted in 2000 Delta Air Lines c/s with "Delta" titles. |
| 16/06/2008 | N688DL | at Atlanta in 2007 Delta Air Lines c/s with "Delta" titles (repainted after 29/07/2007). |
| 07/06/2011 | N688DL | at Atlanta with blended winglets (installed after 31/03/2011). |
| 10/04/2020 | N688DL | last service: Grand Rapids/GRR-Detroit/DTW as DAL3335; parked because of COVID-19 pandemic. |
| 30/04/2020 | N688DL | ferried Detroit/DTW-Minneapolis/MSP as DAL9961; for continued parking because of COVID-19 pandemic. |
| 05/05/2020 | N688DL | ferried Minneapolis/MSP-Marana/MZJ as DAL9968; for continued parking because of COVID-19 pandemic. |
| 13/07/2020 | N688DL | ferried Marana/MZJ-Orlando/MCO as DAL9970. |
