Flight
UAL1677 21 Sep 2026
UAL1677, operated by United Airlines, on 21 Sep 2026, 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2partial
PlaneTrack receiver network| Route | KORD CHICAGO OHARE INTERNATIONAL → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 20:14 CDT 20 Sep |
| Aircraft | A12F07 |
| Max altitude | 38,000 ft |
Leg 2 of 2estimated
PlaneTrack receiver network| Route | KORD CHICAGO OHARE INTERNATIONAL → KPDX PORTLAND INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 17:36 CDT |
| Last seen | 16:58 PDT |
| Duration | 1h 22m |
| Aircraft | N37538 |
| Max altitude | 34,000 ft |
| Distance tracked | 1,507 nm |
Punctuality, last 30 days
| Flights | 14 |
| On time | 6 (43%) |
| Average delay | +44 min |
| Worst delay | +210 min |
In the last 30 days UAL1677 departed on time (within 15 minutes) on 6 of 14 flights (43%), with an average departure delay of +44 min and a worst delay of +210 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.