Flight
UAL356 16 Sep 2026
UAL356, operated by United Airlines, on 16 Sep 2026: The William B Hartsfield Atlanta International (KATL) 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 | KATL THE WILLIAM B HARTSFIELD ATLANTA INTERNATIONAL → KORD CHICAGO OHARE INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 20:52 EDT 15 Sep |
| Last seen | 12:12 CDT |
| Duration | 16h 19m |
| Aircraft | N39726 |
| Max altitude | 35,025 ft |
| Distance tracked | 527 nm |
Leg 2 of 2partial
PlaneTrack receiver network| Route | KORD CHICAGO OHARE INTERNATIONAL → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 14:30 CDT |
| Aircraft | N23708 |
| Max altitude | 36,975 ft |
Punctuality, last 30 days
| Flights | 22 |
| On time | 5 (23%) |
| Average delay | +34 min |
| Worst delay | +180 min |
In the last 30 days UAL356 departed on time (within 15 minutes) on 5 of 22 flights (23%), with an average departure delay of +34 min and a worst delay of +180 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.