Flight
ASA640 7 Jan 2026
ASA640, operated by Alaska Airlines, on 7 Jan 2026: Tampa International (KTPA) to Denver International (KDEN), 3 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 3
PlaneTrack receiver network| Route | KTPA TAMPA INTERNATIONAL → KDEN DENVER INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 07:38 EST |
| Last seen | 09:50 MST |
| Duration | 4h 11m |
| Aircraft | N428AS |
| Max altitude | 34,000 ft |
| Distance tracked | 1,307 nm |
Leg 2 of 3partial
PlaneTrack receiver network| Route | KDEN DENVER INTERNATIONAL → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 15:10 MST |
| Aircraft | N492AS |
Leg 3 of 3estimated
PlaneTrack receiver network| Route | KDEN DENVER INTERNATIONAL → ? |
| Status | Completed (receiver network) |
| First seen airborne | 16:16 MST |
| Last seen | 23:58Z |
| Duration | 0h 41m |
| Aircraft | N492AS |
| Max altitude | 34,000 ft |
Punctuality, last 30 days
| Flights | 6 |
| On time | 3 (50%) |
| Average delay | +21 min |
| Worst delay | +46 min |
In the last 30 days ASA640 departed on time (within 15 minutes) on 3 of 6 flights (50%), with an average departure delay of +21 min and a worst delay of +46 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.