Flight
UAL1598 23 Sep 2026
UAL1598, operated by United Airlines, on 23 Sep 2026: Rapid City Regional Airport (KRAP) to Denver International (KDEN), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
PlaneTrack receiver network| Route | KRAP Rapid City Regional Airport → KDEN DENVER INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 11:22 MDT |
| Last seen | 12:34 MDT |
| Duration | 1h 11m |
| Aircraft | N483UA |
| Max altitude | 31,025 ft |
| Distance tracked | 261 nm |
Leg 2 of 2estimated
PlaneTrack receiver network| Route | KDEN DENVER INTERNATIONAL → KPWM PORTLAND INTERNATIONAL JETPORT |
| Status | Completed (receiver network) |
| First seen airborne | 13:32 MDT |
| Last seen | 16:14 EDT |
| Duration | 0h 42m |
| Aircraft | N873UA |
| Max altitude | 24,000 ft |
| Distance tracked | 1,544 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 2 (29%) |
| Average delay | +32 min |
| Worst delay | +87 min |
In the last 30 days UAL1598 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 +87 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.