Flight
ASA377 22 Dec 2025
ASA377, operated by Alaska Airlines, on 22 Dec 2025: The William B Hartsfield Atlanta International (KATL) to Boeing Fld King Co International (KBFI). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KATL THE WILLIAM B HARTSFIELD ATLANTA INTERNATIONAL → KBFI BOEING FLD KING CO INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 07:12 EST |
| Last seen | 09:52 PST |
| Duration | 5h 40m |
| Aircraft | ADB653 |
| Max altitude | 34,000 ft |
| Distance tracked | 1,893 nm |
Punctuality, last 30 days
| Flights | 8 |
| On time | 7 (88%) |
| Average delay | +10 min |
| Worst delay | +19 min |
In the last 30 days ASA377 departed on time (within 15 minutes) on 7 of 8 flights (88%), with an average departure delay of +10 min and a worst delay of +19 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.