Live tracking not available yet
UA4459 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
IAD
Washington Dulles International Airport
Dulles
Scheduled 5:55 PM
PIT
Pittsburgh International Airport
Pittsburgh
Scheduled 7:03 PM
1h 8m flight time
Sat
Recent Flights
Last 1 observedMar 17
Tue
EWR
BUF
Dep 15:30:00
(actual 16:24:00)
CR5
Boarding
Schedule
Operating Days
Mo
Tu
We
Th
Fr
Sa
Su
Upcoming
Sat, Mar 21
Schedule valid
Mar 21 —
Mar 28, 2026