Flight
DAL2557 29 Jan 2026
DAL2557, operated by Delta Air Lines, on 29 Jan 2026: William P Hobby (KHOU) 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 | KHOU WILLIAM P HOBBY → KATL THE WILLIAM B HARTSFIELD ATLANTA INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 05:47 CST |
| Last seen | 08:28 EST |
| Duration | 1h 40m |
| Aircraft | N977AT |
| Max altitude | 35,025 ft |
| Distance tracked | 603 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 5 (71%) |
| Average delay | +17 min |
| Worst delay | +67 min |
In the last 30 days DAL2557 departed on time (within 15 minutes) on 5 of 7 flights (71%), with an average departure delay of +17 min and a worst delay of +67 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.