Live tracking not available yet
UA4557 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 8:15 AM
GSP
Greenville-Spartanburg International Airport
Greenville/Greer/Spartanburg
Scheduled 9:55 AM
1h 40m flight time
Mon Tue
Recent Flights
Last 1 observedMar 15
Sun
ORD
RIC
Dep 10:37:00
(actual 10:33:00)
CR5
Boarding
Schedule
Operating Days
Mo
Tu
We
Th
Fr
Sa
Su
Upcoming
Mon, Mar 23
Tue, Mar 24
Mon, Mar 30
Schedule valid
Mar 30 —
Mar 31, 2026