Flight
DAL3155 21 Sep 2026
DAL3155, operated by Delta Air Lines, on 21 Sep 2026: Gulfport Biloxi International Airport (KGPT) to The William B Hartsfield Atlanta International (KATL). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KGPT Gulfport Biloxi International Airport → KATL THE WILLIAM B HARTSFIELD ATLANTA INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 06:35 CDT |
| Last seen | 08:40 EDT |
| Duration | 1h 04m |
| Aircraft | N899AT |
| Max altitude | 31,025 ft |
| Distance tracked | 305 nm |
Punctuality, last 30 days
| Flights | 10 |
| On time | 6 (60%) |
| Average delay | +22 min |
| Worst delay | +44 min |
In the last 30 days DAL3155 departed on time (within 15 minutes) on 6 of 10 flights (60%), with an average departure delay of +22 min and a worst delay of +44 min.
Schedule, departure and arrival times from the FAA SWIM feed; aircraft, altitude and distance from the PlaneTrack receiver network. On time means a departure within 15 minutes of schedule.