Flight
UAL2309 18 Jun 2026
UAL2309, operated by United Airlines, on 18 Jun 2026: Denver International (KDEN) to San Diego International Lindbergh Fld (KSAN), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2estimated
PlaneTrack receiver network| Route | KDEN DENVER INTERNATIONAL → KSAN SAN DIEGO INTERNATIONAL LINDBERGH FLD |
| Status | Completed (receiver network) |
| First seen airborne | 09:33 MDT |
| Last seen | 09:06 PDT |
| Duration | 0h 32m |
| Aircraft | A445A9 |
| Max altitude | 34,000 ft |
| Distance tracked | 740 nm |
Leg 2 of 2estimated
PlaneTrack receiver network| Route | KDEN DENVER INTERNATIONAL → KSFO SAN FRANCISCO INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 14:26 MDT |
| Last seen | 14:38 PDT |
| Duration | 1h 11m |
| Aircraft | N28478 |
| Max altitude | 32,000 ft |
| Distance tracked | 838 nm |
Punctuality, last 30 days
| Flights | 13 |
| On time | 3 (23%) |
| Average delay | +36 min |
| Worst delay | +104 min |
In the last 30 days UAL2309 departed on time (within 15 minutes) on 3 of 13 flights (23%), with an average departure delay of +36 min and a worst delay of +104 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.