Flight
UAL8131 28 May 2026
UAL8131, operated by United Airlines, on 28 May 2026: San Francisco International (KSFO) to Portland International (KPDX). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KSFO SAN FRANCISCO INTERNATIONAL → KPDX PORTLAND INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 21:23 PDT 27 May |
| Last seen | 22:56 PDT 27 May |
| Duration | 1h 32m |
| Aircraft | A44258 |
| Max altitude | 38,000 ft |
| Distance tracked | 478 nm |
Punctuality, last 30 days
| Flights | 3 |
| On time | 0 (0%) |
| Average delay | +26 min |
| Worst delay | +42 min |
In the last 30 days UAL8131 departed on time (within 15 minutes) on 0 of 3 flights (0%), with an average departure delay of +26 min and a worst delay of +42 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.