Live tracking not available yet
DL4921 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
AUS
Austin Bergstrom International Airport
Austin
TM Gate 7 Scheduled 10:26 AM
Actual 10:40 AM
RDU
Raleigh-Durham International Airport
Raleigh/Durham
T2 Gate D10 Scheduled 2:18 PM
Actual 2:12 PM
2h 52m flight time
Daily
Operated by Endeavor Air Inc.
Recent Flights
Last 3 observedMar 12
Thu
RDU
AUS
Dep 07:00:00
(actual 07:47:00)
CR9
In Air
Mar 11
Wed
RDU
AUS
Dep 07:00:00
(actual 07:37:00)
CR9
Boarding
Mar 07
Sat
AUS
RDU
Dep 10:28:00
(actual 10:23:00)
CR9
Boarding
Schedule
Operates
Daily
Departure
10:26 AM
Arrival
2:18 PM
Duration
2h 52m
Aircraft
Bombardier CRJ-900
Terminal
TM
T2
Gate
7
D10
Actual
10:40
14:12
Operating Days
Mo
Tu
We
Th
Fr
Sa
Su
Upcoming
Fri, Mar 20
Sat, Mar 21
Sun, Mar 22
Mon, Mar 23
Tue, Mar 24
Wed, Mar 25
Thu, Mar 26
Schedule valid
Mar 15 —
Jun 06, 2026