Flight
UAL538 12 Dec 2025
UAL538, operated by United Airlines, on 12 Dec 2025: Burlington International (KBTV) to Chicago Ohare International (KORD), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
PlaneTrack receiver network| Route | KBTV BURLINGTON INTERNATIONAL → KORD CHICAGO OHARE INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 06:46 EST |
| Last seen | 07:56 CST |
| Duration | 2h 09m |
| Aircraft | N879UA |
| Max altitude | 36,025 ft |
| Distance tracked | 661 nm |
Leg 2 of 2partial
PlaneTrack receiver network| Route | KORD CHICAGO OHARE INTERNATIONAL → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 08:54 CST |
| Aircraft | A0B7BB |
| Max altitude | 32,025 ft |
Punctuality, last 30 days
| Flights | 7 |
| On time | 2 (29%) |
| Average delay | +32 min |
| Worst delay | +84 min |
In the last 30 days UAL538 departed on time (within 15 minutes) on 2 of 7 flights (29%), with an average departure delay of +32 min and a worst delay of +84 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.