Flight
UAL2661 23 Aug 2026
UAL2661, operated by United Airlines, on 23 Aug 2026: Philadelphia International (KPHL) to Ontario International (KONT), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2estimated
PlaneTrack receiver network| Route | KPHL PHILADELPHIA INTERNATIONAL → KONT ONTARIO INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 07:04 EDT |
| Last seen | 09:40 PDT |
| Duration | 5h 35m |
| Aircraft | A5D33B |
| Max altitude | 36,000 ft |
| Distance tracked | 2,042 nm |
Leg 2 of 2estimated
PlaneTrack receiver network| Route | KPHL PHILADELPHIA INTERNATIONAL → KONT ONTARIO INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 13:50 EDT |
| Last seen | 12:00 PDT |
| Duration | 1h 10m |
| Aircraft | A12AEB |
| Max altitude | 33,000 ft |
| Distance tracked | 2,042 nm |
Punctuality, last 30 days
| Flights | 9 |
| On time | 4 (44%) |
| Average delay | +17 min |
| Worst delay | +27 min |
In the last 30 days UAL2661 departed on time (within 15 minutes) on 4 of 9 flights (44%), with an average departure delay of +17 min and a worst delay of +27 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.