Live tracking not available yet
UA2255 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 11:29 AM
BOI
Boise Air Terminal/Gowen Field
Boise
Scheduled 1:32 PM
2h 3m flight time
Daily
Recent Flights
Last 1 observedMar 09
Mon
HDN
DEN
Dep 07:00:00
(actual 07:29:00)
738
Boarding
Schedule
Operating Days
Mo
Tu
We
Th
Fr
Sa
Su
Upcoming
Wed, Mar 18
Thu, Mar 19
Fri, Mar 20
Sat, Mar 21
Sun, Mar 22
Mon, Mar 23
Tue, Mar 24
Schedule valid
Mar 29 —
Jun 07, 2026