Live tracking not available yet
AM3104 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 12:55 AM
ATL
Hartsfield Jackson Atlanta International Airport
Atlanta
TS Scheduled 5:51 AM
2h 56m flight time
Sat
Operated by Delta Air Lines
Recent Flights
Last 4 observedMar 13
Fri
ATL
MIA
Dep 15:20:00
(actual 15:33:00)
321
Boarding
Mar 12
Thu
ATL
MIA
Dep 15:20:00
(actual 15:53:00)
321
Boarding
Mar 09
Mon
ATL
MIA
Dep 15:20:00
(actual 15:55:00)
321
Boarding
Mar 08
Sun
ATL
MIA
Dep 15:20:00
(actual 16:36:00)
321
Landed
Schedule
Operating Days
Mo
Tu
We
Th
Fr
Sa
Su
Upcoming
Sat, Mar 21
Schedule valid
Mar 14 —
Mar 28, 2026