Flight
ASA1421 29 Mar 2026
ASA1421, operated by Alaska Airlines, on 29 Mar 2026: George Bush Intcntl Houston (KIAH) to Portland International (KPDX), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2estimated
PlaneTrack receiver network| Route | KIAH GEORGE BUSH INTCNTL HOUSTON → KPDX PORTLAND INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 14:23 CDT |
| Last seen | 14:58 PDT |
| Duration | 2h 34m |
| Aircraft | N459AS |
| Max altitude | 34,025 ft |
| Distance tracked | 1,584 nm |
Leg 2 of 2estimated
PlaneTrack receiver network| Route | KIAH GEORGE BUSH INTCNTL HOUSTON → KPDX PORTLAND INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 17:22 CDT |
| Last seen | 16:30 PDT |
| Duration | 1h 07m |
| Aircraft | N459AS |
| Max altitude | 34,025 ft |
| Distance tracked | 1,584 nm |
Punctuality, last 30 days
| Flights | 9 |
| On time | 6 (67%) |
| Average delay | -444 min |
| Worst delay | +51 min |
In the last 30 days ASA1421 departed on time (within 15 minutes) on 6 of 9 flights (67%), with an average departure delay of -444 min and a worst delay of +51 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.