Flight
UAL1188 7 Oct 2025
UAL1188, operated by United Airlines, on 7 Oct 2025: Tucson International (KTUS) to Denver International (KDEN), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2estimated
PlaneTrack receiver network| Route | KTUS TUCSON INTERNATIONAL → KDEN DENVER INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 06:47 MST |
| Last seen | 10:00 MDT |
| Duration | 2h 12m |
| Aircraft | N77510 |
| Max altitude | 35,000 ft |
| Distance tracked | 555 nm |
Leg 2 of 2
PlaneTrack receiver network| Route | KDEN DENVER INTERNATIONAL → KRAP Rapid City Regional Airport |
| Status | Completed (receiver network) |
| First seen airborne | 11:18 MDT |
| Last seen | 12:24 MDT |
| Duration | 1h 05m |
| Aircraft | N68801 |
| Max altitude | 27,000 ft |
| Distance tracked | 261 nm |
Punctuality, last 30 days
| Flights | 14 |
| On time | 8 (57%) |
| Average delay | +13 min |
| Worst delay | +28 min |
In the last 30 days UAL1188 departed on time (within 15 minutes) on 8 of 14 flights (57%), with an average departure delay of +13 min and a worst delay of +28 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.