Flight

UAL1978 29 Sep 2026

UAL1978, operated by United Airlines, on 29 Sep 2026: Jackson Hole Airport (KJAC) to Denver International (KDEN), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).

← 28 Sep 2026All UAL1978 flights30 Sep 2026 →

Leg 1 of 2

FAA SWIM schedule
RouteKJAC Jackson Hole Airport → KDEN DENVER INTERNATIONAL
StatusCompleted, departure delayed +28 min
Scheduled departure07:00 MDT
Actual departure07:28 MDT delayed +28 min
Actual arrival08:41 MDT
Duration1h 13m
AircraftN434UA A320
Max altitude28,950 ft

Leg 2 of 2

FAA SWIM schedule
RouteKDEN DENVER INTERNATIONAL → KCVG CINCINNATI NORTHERN KENTUCKY INTERNATIONAL
StatusCompleted, departed on time (+7 min)
Scheduled departure09:40 MDT
Actual departure09:47 MDT on time
Actual arrival13:54 EDT
Duration2h 07m
AircraftN87512 B738
Max altitude37,025 ft
Distance tracked912 nm

Punctuality, last 30 days

Flights14
On time3 (21%)
Average delay+24 min
Worst delay+47 min

In the last 30 days UAL1978 departed on time (within 15 minutes) on 3 of 14 flights (21%), with an average departure delay of +24 min and a worst delay of +47 min.

UAL1978 flight history Full history CSV API access

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.