Flight
ASA388 6 Jan 2026
ASA388, operated by Alaska Airlines, on 6 Jan 2026: Lambert St Louis International (KSTL) to Seattle Tacoma International (KSEA), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
PlaneTrack receiver network| Route | KSTL LAMBERT ST LOUIS INTERNATIONAL → KSEA SEATTLE TACOMA INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 18:00 CST 5 Jan |
| Last seen | 20:08 PST 5 Jan |
| Duration | 4h 07m |
| Aircraft | AD7631 |
| Max altitude | 36,025 ft |
| Distance tracked | 1,482 nm |
Leg 2 of 2partial
PlaneTrack receiver network| Route | KSEA SEATTLE TACOMA INTERNATIONAL → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 20:08 PST 5 Jan |
| Aircraft | AD7631 |
| Max altitude | 35,000 ft |
| Distance tracked | 1,482 nm |
Punctuality, last 30 days
| Flights | 12 |
| On time | 8 (67%) |
| Average delay | +13 min |
| Worst delay | +25 min |
In the last 30 days ASA388 departed on time (within 15 minutes) on 8 of 12 flights (67%), with an average departure delay of +13 min and a worst delay of +25 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.