Live tracking not available yet
UA1125 has a schedule in our database but isn't on the airport board right now. Live position data typically appears within a few hours of departure.
Flight Status
Scheduled
Route Info
DEN
Denver International Airport
Denver
Scheduled 9:50 AM
JAX
Jacksonville International Airport
Jacksonville
Scheduled 3:17 PM
3h 27m flight time
Thu
Recent Flights
Last 1 observedMar 08
Sun
DEN
BOI
Dep 11:25:00
(actual 11:41:00)
738
In Air
Schedule
Operating Days
Mo
Tu
We
Th
Fr
Sa
Su
Upcoming
Thu, Mar 19
Thu, Mar 26
Thu, Apr 2
Thu, Apr 9
Thu, Apr 16
Schedule valid
Apr 30 —
Apr 30, 2026