Flight
UAL1311 18 Apr 2026
UAL1311, operated by United Airlines, on 18 Apr 2026: Fort Lauderdale Hollywood International (KFLL) 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 | KFLL FORT LAUDERDALE HOLLYWOOD INTERNATIONAL → KDEN DENVER INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 07:44 EDT |
| Last seen | 10:06 MDT |
| Duration | 4h 22m |
| Aircraft | N18223 |
| Max altitude | 38,000 ft |
| Distance tracked | 1,478 nm |
Leg 2 of 2estimated
PlaneTrack receiver network| Route | KDEN DENVER INTERNATIONAL → ? |
| Status | Completed (receiver network) |
| First seen airborne | 13:24 MDT |
| Last seen | 20:34Z |
| Duration | 1h 10m |
| Aircraft | A4423A |
| Max altitude | 35,025 ft |
Punctuality, last 30 days
| Flights | 14 |
| On time | 7 (50%) |
| Average delay | +24 min |
| Worst delay | +126 min |
In the last 30 days UAL1311 departed on time (within 15 minutes) on 7 of 14 flights (50%), with an average departure delay of +24 min and a worst delay of +126 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.