Flight
UAL1557 17 Feb 2026
UAL1557, operated by United Airlines, on 17 Feb 2026: Chicago Ohare International (KORD) to Austin Bergstrom International (KAUS), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
PlaneTrack receiver network| Route | KORD CHICAGO OHARE INTERNATIONAL → KAUS AUSTIN BERGSTROM INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 20:32 CST 16 Feb |
| Last seen | 22:54 CST 16 Feb |
| Duration | 2h 21m |
| Aircraft | A5CF8B |
| Max altitude | 38,025 ft |
| Distance tracked | 850 nm |
Leg 2 of 2
PlaneTrack receiver network| Route | KSFO SAN FRANCISCO INTERNATIONAL → KORD CHICAGO OHARE INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 21:15 PST 16 Feb |
| Last seen | 17:12 CST |
| Duration | 17h 56m |
| Aircraft | A5CF8B |
| Max altitude | 35,025 ft |
| Distance tracked | 1,600 nm |
Punctuality, last 30 days
| Flights | 14 |
| On time | 7 (50%) |
| Average delay | -166 min |
| Worst delay | +95 min |
In the last 30 days UAL1557 departed on time (within 15 minutes) on 7 of 14 flights (50%), with an average departure delay of -166 min and a worst delay of +95 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.