Flight
DAL558 29 Sep 2025
DAL558, operated by Delta Air Lines, on 29 Sep 2025: Seattle Tacoma International (KSEA) to Helena Rgnl (KHLN). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KSEA SEATTLE TACOMA INTERNATIONAL → KHLN HELENA RGNL |
| Status | Completed (receiver network) |
| First seen airborne | 11:17 PDT |
| Last seen | 13:17 MDT |
| Duration | 1h 00m |
| Aircraft | ABC1BC |
Punctuality, last 30 days
| Flights | 8 |
| On time | 3 (38%) |
| Average delay | +31 min |
| Worst delay | +82 min |
In the last 30 days DAL558 departed on time (within 15 minutes) on 3 of 8 flights (38%), with an average departure delay of +31 min and a worst delay of +82 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.