Flight
UAL1557 7 Feb 2026
UAL1557, operated by United Airlines, on 7 Feb 2026: Chicago Ohare International (KORD) to Ronald Reagan Washington National (KDCA), 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 → KDCA RONALD REAGAN WASHINGTON NATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 21:38 CST 6 Feb |
| Last seen | 00:22 EST |
| Duration | 1h 43m |
| Aircraft | A55FA2 |
| Max altitude | 33,000 ft |
| Distance tracked | 530 nm |
Leg 2 of 2
PlaneTrack receiver network| Route | KDCA RONALD REAGAN WASHINGTON NATIONAL → KORD CHICAGO OHARE INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 08:29 EST |
| Last seen | 17:44 CST |
| Duration | 10h 15m |
| Aircraft | A55FA2 |
| Max altitude | 37,025 ft |
| Distance tracked | 530 nm |
Punctuality, last 30 days
| Flights | 16 |
| On time | 7 (44%) |
| Average delay | -143 min |
| Worst delay | +95 min |
In the last 30 days UAL1557 departed on time (within 15 minutes) on 7 of 16 flights (44%), with an average departure delay of -143 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.