Flight
UAL2839 29 May 2026
UAL2839, operated by United Airlines, on 29 May 2026: Tampa International (KTPA) to San Francisco International (KSFO). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KTPA TAMPA INTERNATIONAL → KSFO SAN FRANCISCO INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 22:35 EDT 28 May |
| Last seen | 01:06 PDT |
| Duration | 5h 30m |
| Aircraft | A12AA5 |
| Max altitude | 34,000 ft |
| Distance tracked | 2,075 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 4 (57%) |
| Average delay | +18 min |
| Worst delay | +52 min |
In the last 30 days UAL2839 departed on time (within 15 minutes) on 4 of 7 flights (57%), with an average departure delay of +18 min and a worst delay of +52 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.