Live tracking not available yet
DL1644 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
DTW
Detroit Metropolitan Wayne County Airport
Detroit
TM Scheduled 8:15 PM
DEN
Denver International Airport
Denver
Scheduled 9:27 PM
3h 12m flight time
Mon Tue Wed Thu Fri Sun
Recent Flights
Last 2 observedMar 14
Sat
CLT
ATL
Dep 12:43:00
(actual 12:47:00)
717
Boarding
Mar 06
Fri
ATL
AUS
Dep 11:00:00
(actual 11:03:00)
321
Boarding
Schedule
Operates
Mon Tue Wed Thu Fri Sun
Departure
8:15 PM
Arrival
9:27 PM
Duration
3h 12m
Aircraft
Airbus A319
Terminal
TM
Operating Days
Mo
Tu
We
Th
Fr
Sa
Su
Upcoming
Wed, Mar 18
Thu, Mar 19
Fri, Mar 20
Sun, Mar 22
Mon, Mar 23
Tue, Mar 24
Wed, Mar 25
Schedule valid
Apr 13 —
Jun 12, 2026